Assembly BillChaptered/SignedGovernment
AB 1154: Junior accessory dwelling units.
What AB 1154 does, verified December 6, 2025
The bill aims to amend the government code to allow for the creation of junior accessory dwelling units. Currently, an ordinance must require owner-occupancy in the single-family residence where the unit is permitted. The proposed change would exempt this requirement if the unit shares sanitation facilities with the main structure. Additionally, the bill would require a rental of the unit to be for a term longer than 30 days. Local governments would need to adopt an ordinance allowing these units and obtain ministerial approval if no local ordinance exists.
Bill journey
✓IntroducedComplete
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6ChapteredCurrent
Last action: Chaptered by Secretary of State - Chapter 507, Statutes of 2025. (2025-09-02)Alert me
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| Oct. 10, 2025 | Chaptered by Secretary of State - Chapter 507, Statutes of 2025. |
| Oct. 10, 2025 | Approved by the Governor. |
| Sep. 09, 2025 | Enrolled and presented to the Governor at 3 p.m. |
| Sep. 03, 2025 | Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 75. Noes 0. Page 2861.). |
| Sep. 03, 2025 | Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 75. Noes 0.). |