Washington State just passed (pending governor's signature) legislation that will require all cities to allow six/four/two-plexes in their single-family zones depending on population and location.
We're also getting rid of the most onerous aspects of design review, streamlining that process.
No luck on requiring cities to ramp up TOD zoning near rail and BRT...hopefully next year.
Jurisdictions will have some time to rewrite their land use codes of course.
https://www.theurbanist.org/2023/04/...n-legislature/