Bill Text: CA AB1033 | 2023-2024 | Regular Session | Amended

NOTE: There are more recent revisions of this legislation. Read Latest Draft
Bill Title: Accessory dwelling units: local ordinances: separate sale or conveyance.

Spectrum: Partisan Bill (Democrat 1-0)

Status: (Passed) 2023-10-11 - Chaptered by Secretary of State - Chapter 752, Statutes of 2023. [AB1033 Detail]

Download: California-2023-AB1033-Amended.html

Amended  IN  Assembly  March 09, 2023

CALIFORNIA LEGISLATURE— 2023–2024 REGULAR SESSION

Assembly Bill
No. 1033


Introduced by Assembly Member Ting

February 15, 2023


An act to amend Section 65915 65852.2 of the Government Code, relating to housing.


LEGISLATIVE COUNSEL'S DIGEST


AB 1033, as amended, Ting. Density Bonus Law. Accessory dwelling units: local ordinances: separate sale or conveyance.
Existing law, the Planning and Zoning Law, authorizes a local agency, by ordinance or ministerial approval, to provide for the creation of accessory dwelling units in areas zoned for residential use, as specified. Existing law requires the ordinance to include specified standards, including prohibiting the accessory dwelling unit from being sold or otherwise conveyed separate from the primary residence, except as provided by a specified law.
This bill would instead provide that an accessory dwelling unit may be sold or otherwise conveyed separate from the primary residence as provided by specified law, as described above, or by ordinance.
By imposing new duties on local governments with respect to the approval of accessory dwelling units the bill would impose a state-mandated local program.
The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.
This bill would provide that no reimbursement is required by this act for a specified reason.

Existing law, known as the Density Bonus Law, requires a city or county to provide a developer that proposes a housing development within the jurisdictional boundaries of that city or county with a density bonus and other incentives or concessions, as specified, if the developer agrees to construct a specified percentage of units for very low income, low-income, or senior citizen housing, among other things, and meets other requirements.

This bill would make a nonsubstantive change to the Density Bonus Law.

Vote: MAJORITY   Appropriation: NO   Fiscal Committee: NOYES   Local Program: NOYES  

The people of the State of California do enact as follows:


SECTION 1.

 Section 65852.2 of the Government Code is amended to read:

65852.2.
 (a) (1) A local agency may, by ordinance, provide for the creation of accessory dwelling units in areas zoned to allow single-family or multifamily dwelling residential use. The ordinance shall do all of the following:
(A) Designate areas within the jurisdiction of the local agency where accessory dwelling units may be permitted. The designation of areas may be based on the adequacy of water and sewer services and the impact of accessory dwelling units on traffic flow and public safety. A local agency that does not provide water or sewer services shall consult with the local water or sewer service provider regarding the adequacy of water and sewer services before designating an area where accessory dwelling units may be permitted.
(B) (i) Impose objective standards on accessory dwelling units that include, but are not limited to, parking, height, setback, landscape, architectural review, maximum size of a unit, and standards that prevent adverse impacts on any real property that is listed in the California Register of Historical Resources. These standards shall not include requirements on minimum lot size.
(ii) Notwithstanding clause (i), a local agency may reduce or eliminate parking requirements for any accessory dwelling unit located within its jurisdiction.
(C) Provide that accessory dwelling units do not exceed the allowable density for the lot upon which the accessory dwelling unit is located, and that accessory dwelling units are a residential use that is consistent with the existing general plan and zoning designation for the lot.
(D) Require the accessory dwelling units to comply with all of the following:
(i) Except as provided in Section 65852.26, the The accessory dwelling unit may be rented separate from the primary residence, but residence and may not be sold or otherwise conveyed separate from the primary residence. residence, as provided in Section 65852.26 or by ordinance.
(ii) The lot is zoned to allow single-family or multifamily dwelling residential use and includes a proposed or existing dwelling.
(iii) The accessory dwelling unit is either attached to, or located within, the proposed or existing primary dwelling, including attached garages, storage areas or similar uses, or an accessory structure or detached from the proposed or existing primary dwelling and located on the same lot as the proposed or existing primary dwelling, including detached garages.
(iv) If there is an existing primary dwelling, the total floor area of an attached accessory dwelling unit shall not exceed 50 percent of the existing primary dwelling.
(v) The total floor area for a detached accessory dwelling unit shall not exceed 1,200 square feet.
(vi) No passageway shall be required in conjunction with the construction of an accessory dwelling unit.
(vii) No setback shall be required for an existing living area or accessory structure or a structure constructed in the same location and to the same dimensions as an existing structure that is converted to an accessory dwelling unit or to a portion of an accessory dwelling unit, and a setback of no more than four feet from the side and rear lot lines shall be required for an accessory dwelling unit that is not converted from an existing structure or a new structure constructed in the same location and to the same dimensions as an existing structure.
(viii) Local building code requirements that apply to detached dwellings, except that the construction of an accessory dwelling unit shall not constitute a Group R occupancy change under the local building code, as described in Section 310 of the California Building Code (Title 24 of the California Code of Regulations), unless the building official or enforcement agency of the local agency makes a written finding based on substantial evidence in the record that the construction of the accessory dwelling unit could have a specific, adverse impact on public health and safety. Nothing in this clause shall be interpreted to prevent a local agency from changing the occupancy code of a space that was unhabitable space or was only permitted for nonresidential use and was subsequently converted for residential use pursuant to this section.
(ix) Approval by the local health officer where a private sewage disposal system is being used, if required.
(x) (I) Parking requirements for accessory dwelling units shall not exceed one parking space per accessory dwelling unit or per bedroom, whichever is less. These spaces may be provided as tandem parking on a driveway.
(II) Off­street parking shall be permitted in setback areas in locations determined by the local agency or through tandem parking, unless specific findings are made that parking in setback areas or tandem parking is not feasible based upon specific site or regional topographical or fire and life safety conditions.
(III) This clause shall not apply to an accessory dwelling unit that is described in subdivision (d).
(xi) When a garage, carport, or covered parking structure is demolished in conjunction with the construction of an accessory dwelling unit or converted to an accessory dwelling unit, the local agency shall not require that those offstreet parking spaces be replaced.
(xii) Accessory dwelling units shall not be required to provide fire sprinklers if they are not required for the primary residence. The construction of an accessory dwelling unit shall not trigger a requirement for fire sprinklers to be installed in the existing primary dwelling.
(2) The ordinance shall not be considered in the application of any local ordinance, policy, or program to limit residential growth.
(3) (A) A permit application for an accessory dwelling unit or a junior accessory dwelling unit shall be considered and approved ministerially without discretionary review or a hearing, notwithstanding Section 65901 or 65906 or any local ordinance regulating the issuance of variances or special use permits. The permitting agency shall either approve or deny the application to create or serve an accessory dwelling unit or a junior accessory dwelling unit within 60 days from the date the permitting agency receives a completed application if there is an existing single-family or multifamily dwelling on the lot. If the permit application to create or serve an accessory dwelling unit or a junior accessory dwelling unit is submitted with a permit application to create a new single-family or multifamily dwelling on the lot, the permitting agency may delay approving or denying the permit application for the accessory dwelling unit or the junior accessory dwelling unit until the permitting agency approves or denies the permit application to create the new single-family or multifamily dwelling, but the application to create or serve the accessory dwelling unit or junior accessory dwelling unit shall be considered without discretionary review or hearing. If the applicant requests a delay, the 60-day time period shall be tolled for the period of the delay. If the local agency has not approved or denied the completed application within 60 days, the application shall be deemed approved. A local agency may charge a fee to reimburse it for costs incurred to implement this paragraph, including the costs of adopting or amending any ordinance that provides for the creation of an accessory dwelling unit.
(B) If a permitting agency denies an application for an accessory dwelling unit or junior accessory dwelling unit pursuant to subparagraph (A), the permitting agency shall, within the time period described in subparagraph (A), return in writing a full set of comments to the applicant with a list of items that are defective or deficient and a description of how the application can be remedied by the applicant.
(4) The ordinance shall require that a demolition permit for a detached garage that is to be replaced with an accessory dwelling unit be reviewed with the application for the accessory dwelling unit and issued at the same time.
(5) The ordinance shall not require, and the applicant shall not be otherwise required, to provide written notice or post a placard for the demolition of a detached garage that is to be replaced with an accessory dwelling unit, unless the property is located within an architecturally and historically significant historic district.
(6) An existing ordinance governing the creation of an accessory dwelling unit by a local agency or an accessory dwelling ordinance adopted by a local agency shall provide an approval process that includes only ministerial provisions for the approval of accessory dwelling units and shall not include any discretionary processes, provisions, or requirements for those units, except as otherwise provided in this subdivision. If a local agency has an existing accessory dwelling unit ordinance that fails to meet the requirements of this subdivision, that ordinance shall be null and void and that agency shall thereafter apply the standards established in this subdivision for the approval of accessory dwelling units, unless and until the agency adopts an ordinance that complies with this section.
(7) No other local ordinance, policy, or regulation shall be the basis for the delay or denial of a building permit or a use permit under this subdivision.
(8) (A) This subdivision establishes the maximum standards that local agencies shall use to evaluate a proposed accessory dwelling unit on a lot that includes a proposed or existing single-family dwelling. No additional standards, other than those provided in this subdivision, shall be used or imposed, except that, subject to subparagraphs (B) and (C), a local agency may require an applicant for a permit issued pursuant to this subdivision to be an owner-occupant.
(B) (i) Notwithstanding subparagraph (A), a local agency shall not impose an owner-occupant requirement on an accessory dwelling unit before January 1, 2025.
(ii) Notwithstanding subparagraph (A), a local agency shall not impose an owner-occupant requirement on an accessory dwelling unit that was permitted between January 1, 2020, and January 1, 2025.
(C) Notwithstanding subparagraphs (A) and (B), a local agency may require that an accessory dwelling unit be used for rentals of terms longer than 30 days.
(9) A local agency may amend its zoning ordinance or general plan to incorporate the policies, procedures, or other provisions applicable to the creation of an accessory dwelling unit if these provisions are consistent with the limitations of this subdivision.
(10) An accessory dwelling unit that conforms to this subdivision shall be deemed to be an accessory use or an accessory building and shall not be considered to exceed the allowable density for the lot upon which it is located, and shall be deemed to be a residential use that is consistent with the existing general plan and zoning designations for the lot. The accessory dwelling unit shall not be considered in the application of any local ordinance, policy, or program to limit residential growth.
(b) (1) When a local agency that has not adopted an ordinance governing accessory dwelling units in accordance with subdivision (a) receives an application for a permit to create or serve an accessory dwelling unit pursuant to this subdivision, the local agency shall approve or disapprove the application ministerially without discretionary review pursuant to subdivision (a). The permitting agency shall either approve or deny the application to create or serve an accessory dwelling unit or a junior accessory dwelling unit within 60 days from the date the permitting agency receives a completed application if there is an existing single-family or multifamily dwelling on the lot. If the permit application to create or serve an accessory dwelling unit or a junior accessory dwelling unit is submitted with a permit application to create or serve a new single-family or multifamily dwelling on the lot, the permitting agency may delay approving or denying the permit application for the accessory dwelling unit or the junior accessory dwelling unit until the permitting agency approves or denies the permit application to create or serve the new single-family or multifamily dwelling, but the application to create or serve the accessory dwelling unit or junior accessory dwelling unit shall still be considered ministerially without discretionary review or a hearing. If the applicant requests a delay, the 60-day time period shall be tolled for the period of the delay. If the local agency has not approved or denied the completed application within 60 days, the application shall be deemed approved.
(2) If a permitting agency denies an application for an accessory dwelling unit or junior accessory dwelling unit pursuant to paragraph (1), the permitting agency shall, within the time period described in paragraph (1), return in writing a full set of comments to the applicant with a list of items that are defective or deficient and a description of how the application can be remedied by the applicant.
(c) (1) Subject to paragraph (2), a local agency may establish minimum and maximum unit size requirements for both attached and detached accessory dwelling units.
(2) Notwithstanding paragraph (1), a local agency shall not establish by ordinance any of the following:
(A) A minimum square footage requirement for either an attached or detached accessory dwelling unit that prohibits an efficiency unit.
(B) A maximum square footage requirement for either an attached or detached accessory dwelling unit that is less than either of the following:
(i) 850 square feet.
(ii) 1,000 square feet for an accessory dwelling unit that provides more than one bedroom.
(C) Any requirement for a zoning clearance or separate zoning review or any other minimum or maximum size for an accessory dwelling unit, size based upon a percentage of the proposed or existing primary dwelling, or limits on lot coverage, floor area ratio, open space, front setbacks, and minimum lot size, for either attached or detached dwellings that does not permit at least an 800 square foot accessory dwelling unit with four-foot side and rear yard setbacks to be constructed in compliance with all other local development standards.
(D) Any height limitation that does not allow at least the following, as applicable:
(i) A height of 16 feet for a detached accessory dwelling unit on a lot with an existing or proposed single family or multifamily dwelling unit.
(ii) A height of 18 feet for a detached accessory dwelling unit on a lot with an existing or proposed single family or multifamily dwelling unit that is within one-half of one mile walking distance of a major transit stop or a high-quality transit corridor, as those terms are defined in Section 21155 of the Public Resources Code. A local agency shall also allow an additional two feet in height to accommodate a roof pitch on the accessory dwelling unit that is aligned with the roof pitch of the primary dwelling unit.
(iii) A height of 18 feet for a detached accessory dwelling unit on a lot with an existing or proposed multifamily, multistory dwelling.
(iv) A height of 25 feet or the height limitation in the local zoning ordinance that applies to the primary dwelling, whichever is lower, for an accessory dwelling unit that is attached to a primary dwelling. This clause shall not require a local agency to allow an accessory dwelling unit to exceed two stories.
(d) Notwithstanding any other law, and whether or not the local agency has adopted an ordinance governing accessory dwelling units in accordance with subdivision (a), all of the following shall apply:
(1) The local agency shall not impose any parking standards for an accessory dwelling unit in any of the following instances:
(A) Where the accessory dwelling unit is located within one-half mile walking distance of public transit.
(B) Where the accessory dwelling unit is located within an architecturally and historically significant historic district.
(C) Where the accessory dwelling unit is part of the proposed or existing primary residence or an accessory structure.
(D) When onstreet parking permits are required but not offered to the occupant of the accessory dwelling unit.
(E) When there is a car share vehicle located within one block of the accessory dwelling unit.
(F) When a permit application for an accessory dwelling unit is submitted with a permit application to create a new single-family dwelling or a new multifamily dwelling on the same lot, provided that the accessory dwelling unit or the parcel satisfies any other criteria listed in this paragraph.
(2) The local agency shall not deny an application for a permit to create an accessory dwelling unit due to the correction of nonconforming zoning conditions, building code violations, or unpermitted structures that do not present a threat to public health and safety and are not affected by the construction of the accessory dwelling unit.
(e) (1) Notwithstanding subdivisions (a) to (d), inclusive, a local agency shall ministerially approve an application for a building permit within a residential or mixed-use zone to create any of the following:
(A) One accessory dwelling unit and one junior accessory dwelling unit per lot with a proposed or existing single-family dwelling if all of the following apply:
(i) The accessory dwelling unit or junior accessory dwelling unit is within the proposed space of a single-family dwelling or existing space of a single-family dwelling or accessory structure and may include an expansion of not more than 150 square feet beyond the same physical dimensions as the existing accessory structure. An expansion beyond the physical dimensions of the existing accessory structure shall be limited to accommodating ingress and egress.
(ii) The space has exterior access from the proposed or existing single-family dwelling.
(iii) The side and rear setbacks are sufficient for fire and safety.
(iv) The junior accessory dwelling unit complies with the requirements of Section 65852.22.
(B) One detached, new construction, accessory dwelling unit that does not exceed four-foot side and rear yard setbacks for a lot with a proposed or existing single-family dwelling. The accessory dwelling unit may be combined with a junior accessory dwelling unit described in subparagraph (A). A local agency may impose the following conditions on the accessory dwelling unit:
(i) A total floor area limitation of not more than 800 square feet.
(ii) A height limitation as provided in clause (i), (ii), or (iii) as applicable, of subparagraph (D) of paragraph (2) of subdivision (c).
(C) (i) Multiple accessory dwelling units within the portions of existing multifamily dwelling structures that are not used as livable space, including, but not limited to, storage rooms, boiler rooms, passageways, attics, basements, or garages, if each unit complies with state building standards for dwellings.
(ii) A local agency shall allow at least one accessory dwelling unit within an existing multifamily dwelling and shall allow up to 25 percent of the existing multifamily dwelling units.
(D) (i) Not more than two accessory dwelling units that are located on a lot that has an existing or proposed multifamily dwelling, but are detached from that multifamily dwelling and are subject to a height limitation in clause (i), (ii), or (iii), as applicable, of subparagraph (D) of paragraph (2) of subdivision (c) and rear yard and side setbacks of no more than four feet.
(ii) If the existing multifamily dwelling has a rear or side setback of less than four feet, the local agency shall not require any modification of the existing multifamily dwelling as a condition of approving the application to construct an accessory dwelling unit that satisfies the requirements of this subparagraph.
(2) A local agency shall not require, as a condition for ministerial approval of a permit application for the creation of an accessory dwelling unit or a junior accessory dwelling unit, the correction of nonconforming zoning conditions.
(3) The installation of fire sprinklers shall not be required in an accessory dwelling unit if sprinklers are not required for the primary residence. The construction of an accessory dwelling unit shall not trigger a requirement for fire sprinklers to be installed in the existing multifamily dwelling.
(4) A local agency may require owner-occupancy for either the primary dwelling or the accessory dwelling unit on a single-family lot, subject to the requirements of paragraph (8) of subdivision (a).
(5) A local agency shall require that a rental of the accessory dwelling unit created pursuant to this subdivision be for a term longer than 30 days.
(6) A local agency may require, as part of the application for a permit to create an accessory dwelling unit connected to an onsite wastewater treatment system, a percolation test completed within the last five years, or, if the percolation test has been recertified, within the last 10 years.
(7) Notwithstanding subdivision (c) and paragraph (1) a local agency that has adopted an ordinance by July 1, 2018, providing for the approval of accessory dwelling units in multifamily dwelling structures shall ministerially consider a permit application to construct an accessory dwelling unit that is described in paragraph (1), and may impose objective standards including, but not limited to, design, development, and historic standards on said accessory dwelling units. These standards shall not include requirements on minimum lot size.
(f) (1) Fees charged for the construction of accessory dwelling units shall be determined in accordance with Chapter 5 (commencing with Section 66000) and Chapter 7 (commencing with Section 66012).
(2) An accessory dwelling unit shall not be considered by a local agency, special district, or water corporation to be a new residential use for purposes of calculating connection fees or capacity charges for utilities, including water and sewer service, unless the accessory dwelling unit was constructed with a new single-family dwelling.
(3) (A) A local agency, special district, or water corporation shall not impose any impact fee upon the development of an accessory dwelling unit less than 750 square feet. Any impact fees charged for an accessory dwelling unit of 750 square feet or more shall be charged proportionately in relation to the square footage of the primary dwelling unit.
(B) For purposes of this paragraph, “impact fee” has the same meaning as the term “fee” is defined in subdivision (b) of Section 66000, except that it also includes fees specified in Section 66477. “Impact fee” does not include any connection fee or capacity charge charged by a local agency, special district, or water corporation.
(4) For an accessory dwelling unit described in subparagraph (A) of paragraph (1) of subdivision (e), a local agency, special district, or water corporation shall not require the applicant to install a new or separate utility connection directly between the accessory dwelling unit and the utility or impose a related connection fee or capacity charge, unless the accessory dwelling unit was constructed with a new single-family dwelling.
(5) For an accessory dwelling unit that is not described in subparagraph (A) of paragraph (1) of subdivision (e), a local agency, special district, or water corporation may require a new or separate utility connection directly between the accessory dwelling unit and the utility. Consistent with Section 66013, the connection may be subject to a connection fee or capacity charge that shall be proportionate to the burden of the proposed accessory dwelling unit, based upon either its square feet or the number of its drainage fixture unit (DFU) values, as defined in the Uniform Plumbing Code adopted and published by the International Association of Plumbing and Mechanical Officials, upon the water or sewer system. This fee or charge shall not exceed the reasonable cost of providing this service.
(g) This section shall supersede a conflicting local ordinance. This section does not limit the authority of local agencies to adopt less restrictive requirements for the creation of an accessory dwelling unit.
(h) (1) A local agency shall submit a copy of the ordinance adopted pursuant to subdivision (a) to the Department of Housing and Community Development within 60 days after adoption. After adoption of an ordinance, the department may submit written findings to the local agency as to whether the ordinance complies with this section.
(2) (A) If the department finds that the local agency’s ordinance does not comply with this section, the department shall notify the local agency and shall provide the local agency with a reasonable time, no longer than 30 days, to respond to the findings before taking any other action authorized by this section.
(B) The local agency shall consider the findings made by the department pursuant to subparagraph (A) and shall do one of the following:
(i) Amend the ordinance to comply with this section.
(ii) Adopt the ordinance without changes. The local agency shall include findings in its resolution adopting the ordinance that explain the reasons the local agency believes that the ordinance complies with this section despite the findings of the department.
(3) (A) If the local agency does not amend its ordinance in response to the department’s findings or does not adopt a resolution with findings explaining the reason the ordinance complies with this section and addressing the department’s findings, the department shall notify the local agency and may notify the Attorney General that the local agency is in violation of state law.
(B) Before notifying the Attorney General that the local agency is in violation of state law, the department may consider whether a local agency adopted an ordinance in compliance with this section between January 1, 2017, and January 1, 2020.
(i) The department may review, adopt, amend, or repeal guidelines to implement uniform standards or criteria that supplement or clarify the terms, references, and standards set forth in this section. The guidelines adopted pursuant to this subdivision are not subject to Chapter 3.5 (commencing with Section 11340) of Part 1 of Division 3 of Title 2.
(j) As used in this section, the following terms mean:
(1) “Accessory dwelling unit” means an attached or a detached residential dwelling unit that provides complete independent living facilities for one or more persons and is located on a lot with a proposed or existing primary residence. It shall include permanent provisions for living, sleeping, eating, cooking, and sanitation on the same parcel as the single-family or multifamily dwelling is or will be situated. An accessory dwelling unit also includes the following:
(A) An efficiency unit.
(B) A manufactured home, as defined in Section 18007 of the Health and Safety Code.
(2) “Accessory structure” means a structure that is accessory and incidental to a dwelling located on the same lot.
(3) “Efficiency unit” has the same meaning as defined in Section 17958.1 of the Health and Safety Code.
(4) “Living area” means the interior habitable area of a dwelling unit, including basements and attics, but does not include a garage or any accessory structure.
(5) “Local agency” means a city, county, or city and county, whether general law or chartered.
(6) “Nonconforming zoning condition” means a physical improvement on a property that does not conform with current zoning standards.
(7) “Objective standards” means standards that involve no personal or subjective judgment by a public official and are uniformly verifiable by reference to an external and uniform benchmark or criterion available and knowable by both the development applicant or proponent and the public official prior to submittal.
(8) “Passageway” means a pathway that is unobstructed clear to the sky and extends from a street to one entrance of the accessory dwelling unit.
(9) “Permitting agency” means any entity that is involved in the review of a permit for an accessory dwelling unit or junior accessory dwelling unit and for which there is no substitute, including, but not limited to, applicable planning departments, building departments, utilities, and special districts.
(10) “Proposed dwelling” means a dwelling that is the subject of a permit application and that meets the requirements for permitting.
(11) “Public transit” means a location, including, but not limited to, a bus stop or train station, where the public may access buses, trains, subways, and other forms of transportation that charge set fares, run on fixed routes, and are available to the public.
(12) “Tandem parking” means that two or more automobiles are parked on a driveway or in any other location on a lot, lined up behind one another.
(k) A local agency shall not issue a certificate of occupancy for an accessory dwelling unit before the local agency issues a certificate of occupancy for the primary dwelling.
(l) Nothing in this section shall be construed to supersede or in any way alter or lessen the effect or application of the California Coastal Act of 1976 (Division 20 (commencing with Section 30000) of the Public Resources Code), except that the local government shall not be required to hold public hearings for coastal development permit applications for accessory dwelling units.
(m) A local agency may count an accessory dwelling unit for purposes of identifying adequate sites for housing, as specified in subdivision (a) of Section 65583.1, subject to authorization by the department and compliance with this division.
(n) In enforcing building standards pursuant to Article 1 (commencing with Section 17960) of Chapter 5 of Part 1.5 of Division 13 of the Health and Safety Code for an accessory dwelling unit described in paragraph (1) or (2), a local agency, upon request of an owner of an accessory dwelling unit for a delay in enforcement, shall delay enforcement of a building standard, subject to compliance with Section 17980.12 of the Health and Safety Code:
(1) The accessory dwelling unit was built before January 1, 2020.
(2) The accessory dwelling unit was built on or after January 1, 2020, in a local jurisdiction that, at the time the accessory dwelling unit was built, had a noncompliant accessory dwelling unit ordinance, but the ordinance is compliant at the time the request is made.

SEC. 2.

 No reimbursement is required by this act pursuant to Section 6 of Article XIII B of the California Constitution because a local agency or school district has the authority to levy service charges, fees, or assessments sufficient to pay for the program or level of service mandated by this act, within the meaning of Section 17556 of the Government Code.
SECTION 1.Section 65915 of the Government Code is amended to read:
65915.

(a)(1)When an applicant seeks a density bonus for a housing development within, or for the donation of land for housing within, the jurisdiction of a city, county, or city and county, that local government shall comply with this section. A city, county, or city and county shall adopt an ordinance that specifies how compliance with this section will be implemented. Except as otherwise provided in subdivision (s), failure to adopt an ordinance shall not relieve a city, county, or city and county from complying with this section.

(2)A local government shall not condition the submission, review, or approval of an application pursuant to this chapter on the preparation of an additional report or study that is not otherwise required by state law, including this section. This subdivision does not prohibit a local government from requiring an applicant to provide reasonable documentation to establish eligibility for a requested density bonus, incentives or concessions, as described in subdivision (d), waivers or reductions of development standards, as described in subdivision (e), and parking ratios, as described in subdivision (p).

(3)In order to provide for the expeditious processing of a density bonus application, a local government shall do all of the following:

(A)Adopt procedures and timelines for processing a density bonus application.

(B)Provide a list of all documents and information required to be submitted with the density bonus application in order for the density bonus application to be deemed complete. This list shall be consistent with this chapter.

(C)Notify the applicant for a density bonus whether the application is complete in a manner consistent with the timelines specified in Section 65943.

(D)(i)If the local government notifies the applicant that the application is deemed complete pursuant to subparagraph (C), provide the applicant with a determination as to the following matters:

(I)The amount of density bonus, calculated pursuant to subdivision (f), for which the applicant is eligible.

(II)If the applicant requests a parking ratio pursuant to subdivision (p), the parking ratio for which the applicant is eligible.

(III)If the applicant requests incentives or concessions pursuant to subdivision (d) or waivers or reductions of development standards pursuant to subdivision (e), whether the applicant has provided adequate information for the local government to make a determination as to those incentives, concessions, or waivers or reductions of development standards.

(ii)Any determination required by this subparagraph shall be based on the development project at the time the application is deemed complete. The local government shall adjust the amount of density bonus and parking ratios awarded pursuant to this section based on any changes to the project during the course of development.

(b)(1)A city, county, or city and county shall grant one density bonus, the amount of which shall be as specified in subdivision (f), and, if requested by the applicant and consistent with the applicable requirements of this section, incentives or concessions, as described in subdivision (d), waivers or reductions of development standards, as described in subdivision (e), and parking ratios, as described in subdivision (p), if an applicant for a housing development seeks and agrees to construct a housing development, excluding any units permitted by the density bonus awarded pursuant to this section, that will contain at least any one of the following:

(A)Ten percent of the total units of a housing development, including a shared housing building development, for rental or sale to lower income households, as defined in Section 50079.5 of the Health and Safety Code.

(B)Five percent of the total units of a housing development, including a shared housing building development, for rental or sale to very low income households, as defined in Section 50105 of the Health and Safety Code.

(C)A senior citizen housing development, as defined in Sections 51.3 and 51.12 of the Civil Code, or a mobilehome park that limits residency based on age requirements for housing for older persons pursuant to Section 798.76 or 799.5 of the Civil Code. For purposes of this subparagraph, “development” includes a shared housing building development.

(D)Ten percent of the total dwelling units of a housing development are sold to persons and families of moderate income, as defined in Section 50093 of the Health and Safety Code, provided that all units in the development are offered to the public for purchase.

(E)Ten percent of the total units of a housing development for transitional foster youth, as defined in Section 66025.9 of the Education Code, disabled veterans, as defined in Section 18541, or homeless persons, as defined in the federal McKinney-Vento Homeless Assistance Act (42 U.S.C. Sec. 11301 et seq.). The units described in this subparagraph shall be subject to a recorded affordability restriction of 55 years and shall be provided at the same affordability level as very low income units.

(F)(i)Twenty percent of the total units for lower income students in a student housing development that meets the following requirements:

(I)All units in the student housing development will be used exclusively for undergraduate, graduate, or professional students enrolled full time at an institution of higher education accredited by the Western Association of Schools and Colleges or the Accrediting Commission for Community and Junior Colleges. In order to be eligible under this subclause, the developer shall, as a condition of receiving a certificate of occupancy, provide evidence to the city, county, or city and county that the developer has entered into an operating agreement or master lease with one or more institutions of higher education for the institution or institutions to occupy all units of the student housing development with students from that institution or institutions. An operating agreement or master lease entered into pursuant to this subclause is not violated or breached if, in any subsequent year, there are not sufficient students enrolled in an institution of higher education to fill all units in the student housing development.

(II)The applicable 20-percent units will be used for lower income students.

(III)The rent provided in the applicable units of the development for lower income students shall be calculated at 30 percent of 65 percent of the area median income for a single-room occupancy unit type.

(IV)The development will provide priority for the applicable affordable units for lower income students experiencing homelessness. A homeless service provider, as defined in paragraph (3) of subdivision (e) of Section 103577 of the Health and Safety Code, or institution of higher education that has knowledge of a person’s homeless status may verify a person’s status as homeless for purposes of this subclause.

(ii)For purposes of calculating a density bonus granted pursuant to this subparagraph, the term “unit” as used in this section means one rental bed and its pro rata share of associated common area facilities. The units described in this subparagraph shall be subject to a recorded affordability restriction of 55 years.

(G)One hundred percent of all units in the development, including total units and density bonus units, but exclusive of a manager’s unit or units, are for lower income households, as defined by Section 50079.5 of the Health and Safety Code, except that up to 20 percent of the units in the development, including total units and density bonus units, may be for moderate-income households, as defined in Section 50053 of the Health and Safety Code. For purposes of this subparagraph, “development” includes a shared housing building development.

(2)For purposes of calculating the amount of the density bonus pursuant to subdivision (f), an applicant who requests a density bonus pursuant to this subdivision shall elect whether the bonus shall be awarded on the basis of subparagraph (A), (B), (C), (D), (E), (F), or (G) of paragraph (1).

(c)(1)(A)An applicant shall agree to, and the city, county, or city and county shall ensure, the continued affordability of all very low and low-income rental units that qualified the applicant for the award of the density bonus for 55 years or a longer period of time if required by the construction or mortgage financing assistance program, mortgage insurance program, or rental subsidy program.

(B)(i)Except as otherwise provided in clause (ii), rents for the lower income density bonus units shall be set at an affordable rent, as defined in Section 50053 of the Health and Safety Code.

(ii)For housing developments meeting the criteria of subparagraph (G) of paragraph (1) of subdivision (b), rents for all units in the development, including both base density and density bonus units, shall be as follows:

(I)The rent for at least 20 percent of the units in the development shall be set at an affordable rent, as defined in Section 50053 of the Health and Safety Code.

(II)The rent for the remaining units in the development shall be set at an amount consistent with the maximum rent levels for lower income households, as those rents and incomes are determined by the California Tax Credit Allocation Committee.

(2)(A)An applicant shall agree to ensure, and the city, county, or city and county shall ensure, that a for-sale unit that qualified the applicant for the award of the density bonus meets either of the following conditions:

(i)The unit is initially occupied by a person or family of very low, low, or moderate income, as required, and it is offered at an affordable housing cost, as that cost is defined in Section 50052.5 of the Health and Safety Code and is subject to an equity sharing agreement.

(ii)The unit is purchased by a qualified nonprofit housing corporation pursuant to a recorded contract that satisfies all of the requirements specified in paragraph (10) of subdivision (a) of Section 402.1 of the Revenue and Taxation Code and that includes all of the following:

(I)A repurchase option that requires a subsequent purchaser of the property that desires to resell or convey the property to offer the qualified nonprofit corporation the right to repurchase the property prior to selling or conveying that property to any other purchaser.

(II)An equity sharing agreement.

(III)Affordability restrictions on the sale and conveyance of the property that ensure that the property will be preserved for lower income housing for at least 45 years for owner-occupied housing units and will be sold or resold only to persons or families of very low, low, or moderate income, as defined in Section 50052.5 of the Health and Safety Code.

(B)For purposes of this paragraph, a “qualified nonprofit housing corporation” is a nonprofit housing corporation organized pursuant to Section 501(c)(3) of the Internal Revenue Code that has received a welfare exemption under Section 214.15 of the Revenue and Taxation Code for properties intended to be sold to low-income families who participate in a special no-interest loan program.

(C)The local government shall enforce an equity sharing agreement required pursuant to clause (i) or (ii) of subparagraph (A), unless it is in conflict with the requirements of another public funding source or law or may defer to the recapture provisions of the public funding source. The following apply to the equity sharing agreement:

(i)Upon resale, the seller of the unit shall retain the value of any improvements, the downpayment, and the seller’s proportionate share of appreciation.

(ii)Except as provided in clause (v), the local government shall recapture any initial subsidy, as defined in clause (iii), and its proportionate share of appreciation, as defined in clause (iv), which amount shall be used within five years for any of the purposes described in subdivision (e) of Section 33334.2 of the Health and Safety Code that promote home ownership.

(iii)For purposes of this subdivision, the local government’s initial subsidy shall be equal to the fair market value of the home at the time of initial sale minus the initial sale price to the moderate-income household, plus the amount of any downpayment assistance or mortgage assistance. If upon resale the market value is lower than the initial market value, then the value at the time of the resale shall be used as the initial market value.

(iv)For purposes of this subdivision, the local government’s proportionate share of appreciation shall be equal to the ratio of the local government’s initial subsidy to the fair market value of the home at the time of initial sale.

(v)If the unit is purchased or developed by a qualified nonprofit housing corporation pursuant to clause (ii) of subparagraph (A) the local government may enter into a contract with the qualified nonprofit housing corporation under which the qualified nonprofit housing corporation would recapture any initial subsidy and its proportionate share of appreciation if the qualified nonprofit housing corporation is required to use 100 percent of the proceeds to promote homeownership for lower income households as defined by Health and Safety Code Section 50079.5 within the jurisdiction of the local government.

(3)(A)An applicant shall be ineligible for a density bonus or any other incentives or concessions under this section if the housing development is proposed on any property that includes a parcel or parcels on which rental dwelling units are or, if the dwelling units have been vacated or demolished in the five-year period preceding the application, have been subject to a recorded covenant, ordinance, or law that restricts rents to levels affordable to persons and families of lower or very low income; subject to any other form of rent or price control through a public entity’s valid exercise of its police power; or occupied by lower or very low income households, unless the proposed housing development replaces those units, and either of the following applies:

(i)The proposed housing development, inclusive of the units replaced pursuant to this paragraph, contains affordable units at the percentages set forth in subdivision (b).

(ii)Each unit in the development, exclusive of a manager’s unit or units, is affordable to, and occupied by, either a lower or very low income household.

(B)For the purposes of this paragraph, “replace” shall mean either of the following:

(i)If any dwelling units described in subparagraph (A) are occupied on the date of application, the proposed housing development shall provide at least the same number of units of equivalent size to be made available at affordable rent or affordable housing cost to, and occupied by, persons and families in the same or lower income category as those households in occupancy. If the income category of the household in occupancy is not known, it shall be rebuttably presumed that lower income renter households occupied these units in the same proportion of lower income renter households to all renter households within the jurisdiction, as determined by the most recently available data from the United States Department of Housing and Urban Development’s Comprehensive Housing Affordability Strategy database. For unoccupied dwelling units described in subparagraph (A) in a development with occupied units, the proposed housing development shall provide units of equivalent size to be made available at affordable rent or affordable housing cost to, and occupied by, persons and families in the same or lower income category as the last household in occupancy. If the income category of the last household in occupancy is not known, it shall be rebuttably presumed that lower income renter households occupied these units in the same proportion of lower income renter households to all renter households within the jurisdiction, as determined by the most recently available data from the United States Department of Housing and Urban Development’s Comprehensive Housing Affordability Strategy database. All replacement calculations resulting in fractional units shall be rounded up to the next whole number. If the replacement units will be rental dwelling units, these units shall be subject to a recorded affordability restriction for at least 55 years. If the proposed development is for-sale units, the units replaced shall be subject to paragraph (2).

(ii)If all dwelling units described in subparagraph (A) have been vacated or demolished within the five-year period preceding the application, the proposed housing development shall provide at least the same number of units of equivalent size as existed at the highpoint of those units in the five-year period preceding the application to be made available at affordable rent or affordable housing cost to, and occupied by, persons and families in the same or lower income category as those persons and families in occupancy at that time, if known. If the incomes of the persons and families in occupancy at the highpoint is not known, it shall be rebuttably presumed that low-income and very low income renter households occupied these units in the same proportion of low-income and very low income renter households to all renter households within the jurisdiction, as determined by the most recently available data from the United States Department of Housing and Urban Development’s Comprehensive Housing Affordability Strategy database. All replacement calculations resulting in fractional units shall be rounded up to the next whole number. If the replacement units will be rental dwelling units, these units shall be subject to a recorded affordability restriction for at least 55 years. If the proposed development is for-sale units, the units replaced shall be subject to paragraph (2).

(C)Notwithstanding subparagraph (B), for any dwelling unit described in subparagraph (A) that is or was, within the five-year period preceding the application, subject to a form of rent or price control through a local government’s valid exercise of its police power and that is or was occupied by persons or families above lower income, the city, county, or city and county may do either of the following:

(i)Require that the replacement units be made available at affordable rent or affordable housing cost to, and occupied by, low-income persons or families. If the replacement units will be rental dwelling units, these units shall be subject to a recorded affordability restriction for at least 55 years. If the proposed development is for-sale units, the units replaced shall be subject to paragraph (2).

(ii)Require that the units be replaced in compliance with the jurisdiction’s rent or price control ordinance, provided that each unit described in subparagraph (A) is replaced. Unless otherwise required by the jurisdiction’s rent or price control ordinance, these units shall not be subject to a recorded affordability restriction.

(D)For purposes of this paragraph, “equivalent size” means that the replacement units contain at least the same total number of bedrooms as the units being replaced.

(E)Subparagraph (A) does not apply to an applicant seeking a density bonus for a proposed housing development if the applicant’s application was submitted to, or processed by, a city, county, or city and county before January 1, 2015.

(d)(1)An applicant for a density bonus pursuant to subdivision (b) may submit to a city, county, or city and county a proposal for the specific incentives or concessions that the applicant requests pursuant to this section, and may request a meeting with the city, county, or city and county. The city, county, or city and county shall grant the concession or incentive requested by the applicant unless the city, county, or city and county makes a written finding, based upon substantial evidence, of any of the following:

(A)The concession or incentive does not result in identifiable and actual cost reductions, consistent with subdivision (k), to provide for affordable housing costs, as defined in Section 50052.5 of the Health and Safety Code, or for rents for the targeted units to be set as specified in subdivision (c).

(B)The concession or incentive would have a specific, adverse impact, as defined in paragraph (2) of subdivision (d) of Section 65589.5, upon public health and safety or on any real property that is listed in the California Register of Historical Resources and for which there is no feasible method to satisfactorily mitigate or avoid the specific, adverse impact without rendering the development unaffordable to low-income and moderate-income households.

(C)The concession or incentive would be contrary to state or federal law.

(2)The applicant shall receive the following number of incentives or concessions:

(A)One incentive or concession for projects that include at least 10 percent of the total units for lower income households, at least 5 percent for very low income households, or at least 10 percent for persons and families of moderate income in a development in which the units are for sale.

(B)Two incentives or concessions for projects that include at least 17 percent of the total units for lower income households, at least 10 percent for very low income households, or at least 20 percent for persons and families of moderate income in a development in which the units are for sale.

(C)Three incentives or concessions for projects that include at least 24 percent of the total units for lower income households, at least 15 percent for very low income households, or at least 30 percent for persons and families of moderate income in a development in which the units are for sale.

(D)Four incentives or concessions for a project meeting the criteria of subparagraph (G) of paragraph (1) of subdivision (b). If the project is located within one-half mile of a major transit stop or is located in a very low vehicle travel area in a designated county, the applicant shall also receive a height increase of up to three additional stories, or 33 feet.

(E)One incentive or concession for projects that include at least 20 percent of the total units for lower income students in a student housing development.

(3)The applicant may initiate judicial proceedings if the city, county, or city and county refuses to grant a requested density bonus, incentive, or concession. If a court finds that the refusal to grant a requested density bonus, incentive, or concession is in violation of this section, the court shall award the plaintiff reasonable attorney’s fees and costs of suit. This subdivision shall not be interpreted to require a local government to grant an incentive or concession that has a specific, adverse impact, as defined in paragraph (2) of subdivision (d) of Section 65589.5, upon health or safety, and for which there is no feasible method to satisfactorily mitigate or avoid the specific adverse impact. This subdivision shall not be interpreted to require a local government to grant an incentive or concession that would have an adverse impact on any real property that is listed in the California Register of Historical Resources. The city, county, or city and county shall establish procedures for carrying out this section that shall include legislative body approval of the means of compliance with this section.

(4)The city, county, or city and county shall bear the burden of proof for the denial of a requested concession or incentive.

(e)(1)In no case may a city, county, or city and county apply any development standard that will have the effect of physically precluding the construction of a development meeting the criteria of subdivision (b) at the densities or with the concessions or incentives permitted by this section. Subject to paragraph (3), an applicant may submit to a city, county, or city and county a proposal for the waiver or reduction of development standards that will have the effect of physically precluding the construction of a development meeting the criteria of subdivision (b) at the densities or with the concessions or incentives permitted under this section, and may request a meeting with the city, county, or city and county. If a court finds that the refusal to grant a waiver or reduction of development standards is in violation of this section, the court shall award the plaintiff reasonable attorney’s fees and costs of suit. This subdivision shall not be interpreted to require a local government to waive or reduce development standards if the waiver or reduction would have a specific, adverse impact, as defined in paragraph (2) of subdivision (d) of Section 65589.5, upon health or safety, and for which there is no feasible method to satisfactorily mitigate or avoid the specific adverse impact. This subdivision shall not be interpreted to require a local government to waive or reduce development standards that would have an adverse impact on any real property that is listed in the California Register of Historical Resources, or to grant any waiver or reduction that would be contrary to state or federal law.

(2)A proposal for the waiver or reduction of development standards pursuant to this subdivision shall neither reduce nor increase the number of incentives or concessions to which the applicant is entitled pursuant to subdivision (d).

(3)A housing development that receives a waiver from any maximum controls on density pursuant to clause (ii) of subparagraph (D) of paragraph (3) of subdivision (f) shall only be eligible for a waiver or reduction of development standards as provided in subparagraph (D) of paragraph (2) of subdivision (d) and clause (ii) of subparagraph (D) of paragraph (3) of subdivision (f), unless the city, county, or city and county agrees to additional waivers or reductions of development standards.

(f)For the purposes of this chapter, “density bonus” means a density increase over the otherwise maximum allowable gross residential density as of the date of application by the applicant to the city, county, or city and county, or, if elected by the applicant, a lesser percentage of density increase, including, but not limited to, no increase in density. The amount of density increase to which the applicant is entitled shall vary according to the amount by which the percentage of affordable housing units exceeds the percentage established in subdivision (b).

(1)For housing developments meeting the criteria of subparagraph (A) of paragraph (1) of subdivision (b), the density bonus shall be calculated as follows:

Percentage Low-Income UnitsPercentage Density Bonus
1020
1121.5
1223
1324.5
1426
1527.5
1629
1730.5
1832
1933.5
2035
2138.75
2242.5
2346.25
2450

(2)For housing developments meeting the criteria of subparagraph (B) of paragraph (1) of subdivision (b), the density bonus shall be calculated as follows:

Percentage Very Low Income UnitsPercentage Density Bonus
520
622.5
725
827.5
930
1032.5
1135
1238.75
1342.5
1446.25
1550

(3)(A)For housing developments meeting the criteria of subparagraph (C) of paragraph (1) of subdivision (b), the density bonus shall be 20 percent of the number of senior housing units.

(B)For housing developments meeting the criteria of subparagraph (E) of paragraph (1) of subdivision (b), the density bonus shall be 20 percent of the number of the type of units giving rise to a density bonus under that subparagraph.

(C)For housing developments meeting the criteria of subparagraph (F) of paragraph (1) of subdivision (b), the density bonus shall be 35 percent of the student housing units.

(D)For housing developments meeting the criteria of subparagraph (G) of paragraph (1) of subdivision (b), the following shall apply:

(i)Except as otherwise provided in clauses (ii) and (iii), the density bonus shall be 80 percent of the number of units for lower income households.

(ii)If the housing development is located within one-half mile of a major transit stop, the city, county, or city and county shall not impose any maximum controls on density.

(iii)If the housing development is located in a very low vehicle travel area within a designated county, the city, county, or city and county shall not impose any maximum controls on density.

(4)For housing developments meeting the criteria of subparagraph (D) of paragraph (1) of subdivision (b), the density bonus shall be calculated as follows:

Percentage Moderate-Income UnitsPercentage Density Bonus
105
116
127
138
149
1510
1611
1712
1813
1914
2015
2116
2217
2318
2419
2520
2621
2722
2823
2924
3025
3126
3227
3328
3429
3530
3631
3732
3833
3934
4035
4138.75
4242.5
4346.25
4450

(5)All density calculations resulting in fractional units shall be rounded up to the next whole number. The granting of a density bonus shall not require, or be interpreted, in and of itself, to require a general plan amendment, local coastal plan amendment, zoning change, or other discretionary approval.

(g)(1)When an applicant for a tentative subdivision map, parcel map, or other residential development approval donates land to a city, county, or city and county in accordance with this subdivision, the applicant shall be entitled to a 15-percent increase above the otherwise maximum allowable residential density for the entire development, as follows:

Percentage Very Low IncomePercentage Density Bonus
1015
1116
1217
1318
1419
1520
1621
1722
1823
1924
2025
2126
2227
2328
2429
2530
2631
2732
2833
2934
3035

(2)This increase shall be in addition to any increase in density mandated by subdivision (b), up to a maximum combined mandated density increase of 35 percent if an applicant seeks an increase pursuant to both this subdivision and subdivision (b). All density calculations resulting in fractional units shall be rounded up to the next whole number. Nothing in this subdivision shall be construed to enlarge or diminish the authority of a city, county, or city and county to require a developer to donate land as a condition of development. An applicant shall be eligible for the increased density bonus described in this subdivision if all of the following conditions are met:

(A)The applicant donates and transfers the land no later than the date of approval of the final subdivision map, parcel map, or residential development application.

(B)The developable acreage and zoning classification of the land being transferred are sufficient to permit construction of units affordable to very low income households in an amount not less than 10 percent of the number of residential units of the proposed development.

(C)The transferred land is at least one acre in size or of sufficient size to permit development of at least 40 units, has the appropriate general plan designation, is appropriately zoned with appropriate development standards for development at the density described in paragraph (3) of subdivision (c) of Section 65583.2, and is or will be served by adequate public facilities and infrastructure.

(D)The transferred land shall have all of the permits and approvals, other than building permits, necessary for the development of the very low income housing units on the transferred land, not later than the date of approval of the final subdivision map, parcel map, or residential development application, except that the local government may subject the proposed development to subsequent design review to the extent authorized by subdivision (i) of Section 65583.2 if the design is not reviewed by the local government before the time of transfer.

(E)The transferred land and the affordable units shall be subject to a deed restriction ensuring continued affordability of the units consistent with paragraphs (1) and (2) of subdivision (c), which shall be recorded on the property at the time of the transfer.

(F)The land is transferred to the local agency or to a housing developer approved by the local agency. The local agency may require the applicant to identify and transfer the land to the developer.

(G)The transferred land shall be within the boundary of the proposed development or, if the local agency agrees, within one-quarter mile of the boundary of the proposed development.

(H)A proposed source of funding for the very low income units shall be identified not later than the date of approval of the final subdivision map, parcel map, or residential development application.

(h)(1)When an applicant proposes to construct a housing development that conforms to the requirements of subdivision (b) and includes a childcare facility that will be located on the premises of, as part of, or adjacent to, the project, the city, county, or city and county shall grant either of the following:

(A)An additional density bonus that is an amount of square feet of residential space that is equal to or greater than the amount of square feet in the childcare facility.

(B)An additional concession or incentive that contributes significantly to the economic feasibility of the construction of the childcare facility.

(2)The city, county, or city and county shall require, as a condition of approving the housing development, that the following occur:

(A)The childcare facility shall remain in operation for a period of time that is as long as or longer than the period of time during which the density bonus units are required to remain affordable pursuant to subdivision (c).

(B)Of the children who attend the childcare facility, the children of very low income households, lower income households, or families of moderate income shall equal a percentage that is equal to or greater than the percentage of dwelling units that are required for very low income households, lower income households, or families of moderate income pursuant to subdivision (b).

(3)Notwithstanding any requirement of this subdivision, a city, county, or city and county shall not be required to provide a density bonus or concession for a childcare facility if it finds, based upon substantial evidence, that the community has adequate childcare facilities.

(4)“Childcare facility,” as used in this section, means a child daycare facility other than a family daycare home, including, but not limited to, infant centers, preschools, extended daycare facilities, and schoolage childcare centers.

(i)“Housing development,” as used in this section, means a development project for five or more residential units, including mixed-use developments. For the purposes of this section, “housing development” also includes a subdivision or common interest development, as defined in Section 4100 of the Civil Code, approved by a city, county, or city and county and consists of residential units or unimproved residential lots and either a project to substantially rehabilitate and convert an existing commercial building to residential use or the substantial rehabilitation of an existing multifamily dwelling, as defined in subdivision (d) of Section 65863.4, where the result of the rehabilitation would be a net increase in available residential units. For the purpose of calculating a density bonus, the residential units shall be on contiguous sites that are the subject of one development application, but do not have to be based upon individual subdivision maps or parcels. The density bonus shall be permitted in geographic areas of the housing development other than the areas where the units for the lower income households are located.

(j)(1)The granting of a concession or incentive shall not require or be interpreted, in and of itself, to require a general plan amendment, local coastal plan amendment, zoning change, study, or other discretionary approval. For purposes of this subdivision, “study” does not include reasonable documentation to establish eligibility for the concession or incentive or to demonstrate that the incentive or concession meets the definition set forth in subdivision (k). This provision is declaratory of existing law.

(2)Except as provided in subdivisions (d) and (e), the granting of a density bonus shall not require or be interpreted to require the waiver of a local ordinance or provisions of a local ordinance unrelated to development standards.

(k)For the purposes of this chapter, concession or incentive means any of the following:

(1)A reduction in site development standards or a modification of zoning code requirements or architectural design requirements that exceed the minimum building standards approved by the California Building Standards Commission as provided in Part 2.5 (commencing with Section 18901) of Division 13 of the Health and Safety Code, including, but not limited to, a reduction in setback and square footage requirements and in the ratio of vehicular parking spaces that would otherwise be required that results in identifiable and actual cost reductions, to provide for affordable housing costs, as defined in Section 50052.5 of the Health and Safety Code, or for rents for the targeted units to be set as specified in subdivision (c).

(2)Approval of mixed-use zoning in conjunction with the housing project if commercial, office, industrial, or other land uses will reduce the cost of the housing development and if the commercial, office, industrial, or other land uses are compatible with the housing project and the existing or planned development in the area where the proposed housing project will be located.

(3)Other regulatory incentives or concessions proposed by the developer or the city, county, or city and county that result in identifiable and actual cost reductions to provide for affordable housing costs, as defined in Section 50052.5 of the Health and Safety Code, or for rents for the targeted units to be set as specified in subdivision (c).

(l)Subdivision (k) does not limit or require the provision of direct financial incentives for the housing development, including the provision of publicly owned land, by the city, county, or city and county, or the waiver of fees or dedication requirements.

(m)This section does not supersede or in any way alter or lessen the effect or application of the California Coastal Act of 1976 (Division 20 (commencing with Section 30000) of the Public Resources Code). Any density bonus, concessions, incentives, waivers or reductions of development standards, and parking ratios to which the applicant is entitled under this section shall be permitted in a manner that is consistent with this section and Division 20 (commencing with Section 30000) of the Public Resources Code.

(n)If permitted by local ordinance, nothing in this section shall be construed to prohibit a city, county, or city and county from granting a density bonus greater than what is described in this section for a development that meets the requirements of this section or from granting a proportionately lower density bonus than what is required by this section for developments that do not meet the requirements of this section.

(o)For purposes of this section, the following definitions shall apply:

(1)“Designated county” includes the Counties of Alameda, Contra Costa, Los Angeles, Marin, Napa, Orange, Riverside, Sacramento, San Bernardino, San Diego, San Francisco, San Mateo, Santa Barbara, Santa Clara, Solano, Sonoma, and Ventura.

(2)“Development standard” includes a site or construction condition, including, but not limited to, a height limitation, a setback requirement, a floor area ratio, an onsite open-space requirement, a minimum lot area per unit requirement, or a parking ratio that applies to a residential development pursuant to any ordinance, general plan element, specific plan, charter, or other local condition, law, policy, resolution, or regulation.

(3)“Located within one-half mile of a major transit stop” means that any point on a proposed development, for which an applicant seeks a density bonus, other incentives or concessions, waivers or reductions of development standards, or a vehicular parking ratio pursuant to this section, is within one-half mile of any point on the property on which a major transit stop is located, including any parking lot owned by the transit authority or other local agency operating the major transit stop.

(4)“Lower income student” means a student who has a household income and asset level that does not exceed the level for Cal Grant A or Cal Grant B award recipients as set forth in paragraph (1) of subdivision (k) of Section 69432.7 of the Education Code. The eligibility of a student to occupy a unit for lower income students under this section shall be verified by an affidavit, award letter, or letter of eligibility provided by the institution of higher education in which the student is enrolled or by the California Student Aid Commission that the student receives or is eligible for financial aid, including an institutional grant or fee waiver from the college or university, the California Student Aid Commission, or the federal government.

(5)“Major transit stop” has the same meaning as defined in subdivision (b) of Section 21155 of the Public Resources Code.

(6)“Maximum allowable residential density” or “base density” means the maximum number of units allowed under the zoning ordinance, specific plan, or land use element of the general plan, or, if a range of density is permitted, means the maximum number of units allowed by the specific zoning range, specific plan, or land use element of the general plan applicable to the project. If the density allowed under the zoning ordinance is inconsistent with the density allowed under the land use element of the general plan or specific plan, the greater shall prevail. Density shall be determined using dwelling units per acre. However, if the applicable zoning ordinance, specific plan, or land use element of the general plan does not provide a dwelling-units-per-acre standard for density, then the local agency shall calculate the number of units by:

(A)Estimating the realistic development capacity of the site based on the objective development standards applicable to the project, including, but not limited to, floor area ratio, site coverage, maximum building height and number of stories, building setbacks and stepbacks, public and private open space requirements, minimum percentage or square footage of any nonresidential component, and parking requirements, unless not required for the base project. Parking requirements shall include considerations regarding number of spaces, location, design, type, and circulation. A developer may provide a base density study and the local agency shall accept it, provided that it includes all applicable objective development standards.

(B)Maintaining the same average unit size and other project details relevant to the base density study, excepting those that may be modified by waiver or concession to accommodate the bonus units, in the proposed project as in the study.

(7)(A)(i)“Shared housing building” means a residential or mixed-use structure, with five or more shared housing units and one or more common kitchens and dining areas designed for permanent residence of more than 30 days by its tenants. The kitchens and dining areas within the shared housing building shall be able to adequately accommodate all residents. If a local ordinance further restricts the attributes of a shared housing building beyond the requirements established in this section, the local definition shall apply to the extent that it does not conflict with the requirements of this section.

(ii)A “shared housing building” may include other dwelling units that are not shared housing units, provided that those dwelling units do not occupy more than 25 percent of the floor area of the shared housing building. A shared housing building may include 100 percent shared housing units.

(B)“Shared housing unit” means one or more habitable rooms, not within another dwelling unit, that includes a bathroom, sink, refrigerator, and microwave, is used for permanent residence, that meets the “minimum room area” specified in Section R304 of the California Residential Code (Part 2.5 of Title 24 of the California Code of Regulations), and complies with the definition of “guestroom” in Section R202 of the California Residential Code. If a local ordinance further restricts the attributes of a shared housing building beyond the requirements established in this section, the local definition shall apply to the extent that it does not conflict with the requirements of this section.

(8)(A)“Total units” or “total dwelling units” means a calculation of the number of units that:

(i)Excludes a unit added by a density bonus awarded pursuant to this section or any local law granting a greater density bonus.

(ii)Includes a unit designated to satisfy an inclusionary zoning requirement of a city, county, or city and county.

(B)For purposes of calculating a density bonus granted pursuant to this section for a shared housing building, “unit” means one shared housing unit and its pro rata share of associated common area facilities.

(9)“Very low vehicle travel area” means an urbanized area, as designated by the United States Census Bureau, where the existing residential development generates vehicle miles traveled per capita that is below 85 percent of either regional vehicle miles traveled per capita or city vehicle miles traveled per capita. For purposes of this paragraph, “area” may include a travel analysis zone, hexagon, or grid. For the purposes of determining “regional vehicle miles traveled per capita” pursuant to this paragraph, a “region” is the entirety of incorporated and unincorporated areas governed by a multicounty or single-county metropolitan planning organization, or the entirety of the incorporated and unincorporated areas of an individual county that is not part of a metropolitan planning organization.

(p)(1)Except as provided in paragraphs (2), (3), and (4), upon the request of the developer, a city, county, or city and county shall not require a vehicular parking ratio, inclusive of parking for persons with a disability and guests, of a development meeting the criteria of subdivisions (b) and (c), that exceeds the following ratios:

(A)Zero to one bedroom: one onsite parking space.

(B)Two to three bedrooms: one and one-half onsite parking spaces.

(C)Four and more bedrooms: two and one-half parking spaces.

(2)(A)Notwithstanding paragraph (1), if a development includes at least 20 percent low-income units for housing developments meeting the criteria of subparagraph (A) of paragraph (1) of subdivision (b) or at least 11 percent very low income units for housing developments meeting the criteria of subparagraph (B) of paragraph (1) of subdivision (b), is located within one-half mile of a major transit stop, and there is unobstructed access to the major transit stop from the development, then, upon the request of the developer, a city, county, or city and county shall not impose a vehicular parking ratio, inclusive of parking for persons with a disability and guests, that exceeds 0.5 spaces per unit. Notwithstanding paragraph (1), if a development includes at least 40 percent moderate-income units for housing developments meeting the criteria of subparagraph (D) of paragraph (1) of subdivision (b), is located within one-half mile of a major transit stop, as defined in subdivision (b) of Section 21155 of the Public Resources Code, and the residents of the development have unobstructed access to the major transit stop from the development then, upon the request of the developer, a city, county, or city and county shall not impose a vehicular parking ratio, inclusive of parking for persons with a disability and guests, that exceeds 0.5 spaces per bedroom.

(B)For purposes of this subdivision, “unobstructed access to the major transit stop” means a resident is able to access the major transit stop without encountering natural or constructed impediments. For purposes of this subparagraph, “natural or constructed impediments” includes, but is not limited to, freeways, rivers, mountains, and bodies of water, but does not include residential structures, shopping centers, parking lots, or rails used for transit.

(3)Notwithstanding paragraph (1), if a development meets the criteria of subparagraph (G) of paragraph (1) of subdivision (b), then, upon the request of the developer, a city, county, or city and county shall not impose vehicular parking standards if the development meets any of the following criteria:

(A)The development is located within one-half mile of a major transit stop and there is unobstructed access to the major transit stop from the development.

(B)The development is a for-rent housing development for individuals who are 55 years of age or older that complies with Sections 51.2 and 51.3 of the Civil Code and the development has either paratransit service or unobstructed access, within one-half mile, to fixed bus route service that operates at least eight times per day.

(C)The development is either a special needs housing development, as defined in Section 51312 of the Health and Safety Code, or a supportive housing development, as defined in Section 50675.14 of the Health and Safety Code. A development that is a special needs housing development shall have either paratransit service or unobstructed access, within one-half mile, to fixed bus route service that operates at least eight times per day.

(4)If the total number of parking spaces required for a development is other than a whole number, the number shall be rounded up to the next whole number. For purposes of this subdivision, a development may provide onsite parking through tandem parking or uncovered parking, but not through onstreet parking.

(5)This subdivision shall apply to a development that meets the requirements of subdivisions (b) and (c), but only at the request of the applicant. An applicant may request parking incentives or concessions beyond those provided in this subdivision pursuant to subdivision (d).

(6)This subdivision does not preclude a city, county, or city and county from reducing or eliminating a parking requirement for development projects of any type in any location.

(7)Notwithstanding paragraphs (2) and (3), if a city, county, city and county, or an independent consultant has conducted an areawide or jurisdictionwide parking study in the last seven years, then the city, county, or city and county may impose a higher vehicular parking ratio not to exceed the ratio described in paragraph (1), based upon substantial evidence found in the parking study, that includes, but is not limited to, an analysis of parking availability, differing levels of transit access, walkability access to transit services, the potential for shared parking, the effect of parking requirements on the cost of market-rate and subsidized developments, and the lower rates of car ownership for low-income and very low income individuals, including seniors and special needs individuals. The city, county, or city and county shall pay the costs of any new study. The city, county, or city and county shall make findings, based on a parking study completed in conformity with this paragraph, supporting the need for the higher parking ratio.

(8)A request pursuant to this subdivision shall neither reduce nor increase the number of incentives or concessions to which the applicant is entitled pursuant to subdivision (d).

(q)Each component of any density calculation, including base density and bonus density, resulting in fractional units shall be separately rounded up to the next whole number. The Legislature finds and declares that this provision is declaratory of existing law.

(r)This chapter shall be interpreted liberally in favor of producing the maximum number of total housing units.

(s)Notwithstanding any other law, if a city, including a charter city, county, or city and county has adopted an ordinance or a housing program, or both an ordinance and a housing program, that incentivizes the development of affordable housing that allows for density bonuses that exceed the density bonuses required by the version of this section effective through December 31, 2020, that city, county, or city and county is not required to amend or otherwise update its ordinance or corresponding affordable housing incentive program to comply with the amendments made to this section by the act adding this subdivision, and is exempt from complying with the incentive and concession calculation amendments made to this section by the act adding this subdivision as set forth in subdivision (d), particularly subparagraphs (B) and (C) of paragraph (2) of that subdivision, and the amendments made to the density tables under subdivision (f).

(t)When an applicant proposes to construct a housing development that conforms to the requirements of subparagraph (A) or (B) of paragraph (1) of subdivision (b) that is a shared housing building, the city, county, or city and county shall not require any minimum unit size requirements or minimum bedroom requirements that are in conflict with paragraph (7) of subdivision (o).

(u)(1)The Legislature finds and declares that the intent behind the Density Bonus Law is to allow public entities to reduce or even eliminate subsidies for a particular project by allowing a developer to include more total units in a project than would otherwise be allowed by the local zoning ordinance in exchange for affordable units. It further reaffirms that the intent is to cover at least some of the financing gap of affordable housing with regulatory incentives, rather than additional public subsidy.

(2)It is therefore the intent of the Legislature to make modifications to the Density Bonus Law by the act adding this subdivision to further incentivize the construction of very low, low-, and moderate-income housing units. It is further the intent of the Legislature in making these modifications to the Density Bonus Law to ensure that any additional benefits conferred upon a developer are balanced with the receipt of a public benefit in the form of adequate levels of affordable housing. The Legislature further intends that these modifications will ensure that the Density Bonus Law creates incentives for the construction of more housing across all areas of the state.

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