California locks in original standards for modifications to SB 35 streamlined projects
Governor Gavin Newsom signed AB 2390 (Chapter 799, Statutes of 2026) on September 29, 2026, amending Government Code section 65913.4, the SB 35 streamlined-approval law. Local governments must approve a modification to a streamlined project if it is consistent with the objective zoning, subdivision and design review standards in effect when the original application or notice of intent was submitted, and must evaluate later modifications with the same assumptions and methodology used before.
Enrolled text (California Legislative Information) → · Office of the Governor