AB 2748 California Assembly · 2025-2026 Regular Session

Building standards: affordable housing developments: electric vehicle charging.

Summary
Existing law, the State Housing Law, establishes statewide construction and occupancy standards for buildings used for human habitation. Existing law requires the building department of every city or county to enforce within its jurisdiction all the provisions published in the California Building Standards Code and the provisions of the State Housing Law, as provided. Existing law makes any violation of the State Housing Law a misdemeanor punishable by a fine not exceeding $1,000, by imprisonment not exceeding 6 months, or by both. Existing law requires the California Building Standards Commission and the Department of Housing and Community Development to research and develop, and authorizes those entities to propose for adoption by the commission, mandatory building standards for the installation of electric vehicle charging stations in existing multifamily dwellings, hotels, motels, and nonresidential developments, as provided. This bill would require a new or existing affordable housing development, as defined, for which a permit application is submitted between January 1, 2025, and December 31, 2028, to comply with either the requirements for installation of low power Level 2 or higher electric vehicle charging receptacles in the 2025 California Green Building Standards Code, as provided, or the applicable requirements for installation of low power Level 2 or higher electric vehicle charging receptacles in the 2024 supplement to the 2022 edition of the California Green Building Standards Code. The bill would repeal these provisions on January 1, 2030. By adding to the duties of local officials, and by expanding the scope of a crime, this bill would impose a state-mandated local program. The bill would include findings that changes proposed by this bill address a matter of statewide concern rather than a municipal affair and, therefore, apply to all cities, including charter cities. 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 with regard to certain mandates no reimbursement is required by this act for a specified reason. With regard to any other mandates, this bill would provide that, if the Commission on State Mandates determines that the bill contains costs so mandated by the state, reimbursement for those costs shall be made pursuant to the statutory provisions noted above.
Bill status passed 3 of 5 stages cleared
Introduction
Feb 2026
Committee Review
Aug 2026
Assembly Passage
May 2026
Senate Passage
Governor
Introduced Feb 20, 2026 Last action Aug 13, 2026
Maddy AI version diff · 3 comparisons

What changed between versions

05/18/26 - Amended Assembly 07/02/26 - Amended Senate · 4 edits · Jul 2, 2026
MODERATE
The Senate version fundamentally shifts the policy from an exemption to a requirement for affordable housing developments regarding EV charging station installation. The Assembly version exempted qualifying affordable housing from the 2025 Green Building Standards Code EV charging requirements and allowed compliance with the older 2022 code instead. The Senate version requires compliance with either the 2025 code or the 2024 supplement to the 2022 code, eliminating the full exemption. Additionally, the permit application deadline was shortened from December 31, 2030 (Assembly) to December 31, 2028 (Senate), and the repeal date moved from January 1, 2032 to January 1, 2030.
Scope change
The scope narrowed in time (shorter compliance window and earlier repeal) but broadened in substance by removing the full exemption and requiring compliance with at least one of two EV charging standards rather than allowing developers to use only the older 2022 code.
REQUIREMENT

Changed from an exemption from EV charging requirements (with fallback to the 2022 code) to a requirement to comply with either the 2025 California Green Building Standards Code or the 2024 supplement to the 2022 edition. Affordable housing developers can no longer simply opt out of the newer standard entirely.

TIMELINE

The permit application deadline was shortened from December 31, 2030 (Assembly version) to December 31, 2028 (Senate version), reducing the window during which the provision applies by two years.

The repeal date was shortened from January 1, 2032 (Assembly version) to January 1, 2030 (Senate version), meaning the provision will expire two years earlier than in the Assembly version.

TECHNICAL

The alternative compliance standard was upgraded from the '2022 edition of the California Building Standards Code' to the '2024 supplement to the 2022 edition of the California Green Building Standards Code,' reflecting a more current regulatory baseline.

Floor votes · Assembly May 27, 2026

How they voted

574
Passed · 18 other
Total votes 79
May 27, 2026
D Democratic59
46 Yea 1 Nay 12
77% Yea
R Republican20
11 Yea 3 Nay 6
55% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
17
Key actions
7
Committee
7
Amendments
4
Aug 13, 2026
Upper · Passed
In committee: Held under submission.
upper
Aug 3, 2026
Committee
In committee: Referred to APPR. suspense file.
upper
Jul 2, 2026
Upper · Passed
Read second time and amended. Re-referred to Com. on APPR.
upper
Jul 1, 2026
Introduced
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 8. Noes 0.) (June 30).
upper
Jun 3, 2026
Committee
Referred to Com. on HOUSING.
upper
May 27, 2026
Assembly · Passed
Assembly Vote: pass (57-4-18)
assembly
May 26, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 58. Noes 4.)
lower
May 18, 2026
Lower · Passed
Read second time and amended. Ordered returned to second reading.
lower
May 14, 2026
Introduced
From committee: Amend, and do pass as amended. (Ayes 13. Noes 2.) (May 14).
lower
May 13, 2026
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Apr 23, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 8. Noes 0.) (April 22). Re-referred to Com. on APPR.
lower
Mar 16, 2026
Committee
Referred to Com. on H. & C.D.
lower
Feb 21, 2026
Lower · Passed
From printer. May be heard in committee March 23.
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Sharon Quirk-Silva
Sharon Quirk-Silva
DDemocratic
CA
67