> SB 9 does end single family zoning in that it allows duplexes to be built on all lots currently zoned for single family housing But that's not the same. Endi

> SB 9 does end single family zoning in that it allows duplexes to be built on all lots currently zoned for single family housing But that's not the same. Ending RH-1 would mean something like "no more RH-1 buildings will be permitted, you must build at least two". Instead, it's "if you have an RH-1 lot, you are allowed to build up to two units". So I'd say it makes RH-1 also mean RH-2, but doesn't "end" it in the sense most people interpret. (E.g., In San Francisco, you would be unlikely to get planning approval to build a single-family home on an RH-2 zoned lot, because it should have been used for two units).