What is SB9?
SB9, also known as the California Housing Opportunity and More Efficiency (HOME) Act, is a state bill that requires cities to allow one additional residential unit onto parcels zoned for single-dwelling units. This law will allow up to a total of two residential units in single-dwelling unit zones, excluding any accessory dwelling units (ADUs). The law, which passed in September 2021, will go into effect across California on January 1, 2022. Once active, SB9 will only apply to property owners in the R1 (Single-Unit Residential) and OP1 (Ocean Park Single-Unit Residential) Zones.
Read More: https://www.santamonica.gov/blog/what-you-need-to-know-about-sb9