King County and Seattle authorize transitional bridge housing including tiny-house villages, enhanced shelters, and safe parking, operated under contract by KCRHA, the Low Income Housing Institute, Mary's Place, and DESC, with streamlined permitting.
Tiny-house villages operated by the Low Income Housing Institute (LIHI) host roughly 1,200 people across King County, providing 8-by-12-foot insulated units, hygiene facilities, and case management toward permanent housing. Enhanced shelters run by DESC and Mary's Place offer 24/7 low-barrier access with on-site behavioral health and housing navigation. Seattle Ordinance 126279 streamlined permitting of these facilities, and King County waives certain zoning requirements for transitional housing on county-owned land. The 2026 KCRHA Five-Year Plan targets 18,000 additional shelter and bridge housing units. Operators must meet building code health and safety standards but receive expedited zoning review.
Operating an unpermitted bridge housing site without KCRHA contract or county authorization may trigger zoning enforcement, but authorized villages and enhanced shelters operate freely under streamlined permits, and good-faith operators rarely face citations.
King County, WA
In unincorporated King County, fences 6 feet or less in height may be built on or within property lines without a building permit. Fences over 6 feet require...
King County, WA
Unincorporated King County's marine shoreline along Puget Sound and Vashon-Maury Island is regulated under the Shoreline Management Act (RCW 90.58), the King...
King County, WA
In unincorporated King County, an above-ground pool that can hold water more than 24 inches deep is regulated as a swimming pool under the Washington State R...
King County, WA
In unincorporated King County, a one-story detached storage shed of 200 square feet or less, accessory to a residential or agricultural use, is exempt from a...
King County, WA
Unincorporated King County requires private swimming pools to be enclosed by a barrier at least five feet high under K.C.C. 16.70.020, with self-closing/self...
King County, WA
King County Ordinance 18467 (2017) limits county cooperation with federal immigration enforcement, and Washington's Keep Washington Working Act (RCW 10.93.16...
See how King County's bridge housing siting rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.