SB 684 lets you split a multifamily lot into up to 10 lots with 60-day ministerial approval. SB 1123 extended it to vacant single-family lots in 2025.
SB 684 and SB 1123: Small-Lot Subdivisions in California Read More »
Since January 1, 2025, SB 1211 allows up to eight detached ADUs on a lot with an existing multifamily building, capped by the number of existing units.
SB 1211: Up to 8 Detached ADUs on Multifamily Lots Read More »
The 2025 and 2026 California ADU laws: SB 1211, AB 2533, SB 543, AB 1154 and AB 462, with dates and numbers.
California ADU Laws: What Changed in 2025 and 2026 Read More »
AB 1033 lets cities allow ADUs to be sold separately as condos. It is opt-in, needs lender consent and a condo plan, and few cities have adopted it.
AB 1033: Selling an ADU as a Condo in California Read More »