California 2025-2026 Regular Session

California Assembly Bill AB1154

Introduced
2/20/25  
Refer
3/10/25  
Report Pass
3/26/25  
Refer
3/26/25  
Report Pass
4/10/25  

Caption

Accessory dwelling units: junior accessory dwelling units.

Impact

If enacted, AB 1154 would significantly alter how local governments regulate the development of ADUs and JADUs, encouraging more homeowners to create these units for extended family living or rental income. The legislation also establishes guidelines that would ensure that JADUs, which are typically smaller units within existing homes, can be rented for more than 30 days, thus promoting longer-term occupancy and potentially benefiting local rental markets.

Summary

Assembly Bill 1154, introduced by Assembly Member Carrillo, aims to amend existing provisions regarding accessory dwelling units (ADUs) and junior accessory dwelling units (JADUs) in California. The bill intends to enhance the accessibility of these additional housing units and streamline local approval processes. Specifically, it prohibits local agencies from imposing parking standards for ADUs that are 500 square feet or smaller, along with other conditions, thereby removing bureaucratic hurdles that may have previously stifled the development of such housing solutions.

Contention

There may be points of contention surrounding this bill, primarily involving how it diminishes local control over zoning regulations. Critics may argue that by removing certain requirements for local agencies, the bill could lead to an increase in unregulated or poorly planned developments, impacting the character and infrastructure of local communities. Proponents, on the other hand, would likely emphasize the necessity of such changes to address California's ongoing housing shortage by making it easier for homeowners to add ADUs and JADUs to their properties.

Companion Bills

No companion bills found.

Similar Bills

CA AB956

Accessory dwelling units: ministerial approval: single-family dwellings.

CA SB543

Accessory dwelling units and junior accessory dwelling units.

CA SB9

Accessory Dwelling Units: owner-occupant requirements.

NJ A4370

Concerns development of accessory dwelling units and related municipal land use regulations.

NJ S2347

Concerns development of accessory dwelling units and related municipal land use regulations.

NJ A2792

Concerns development of accessory dwelling units and related municipal land use regulations.

MD HB1466

Land Use and Real Property - Accessory Dwelling Units - Requirements and Prohibitions

MD SB891

Land Use and Real Property - Accessory Dwelling Units - Requirements and Prohibitions