Residential propane storage in King County follows the Washington-adopted International Fire Code under RCW 19.27, capping non-permitted home cylinders and requiring permits for larger tanks from the Washington State Patrol Fire Marshal or local fire authority.
Propane storage in King County is governed by the International Fire Code (IFC) Chapter 61 as adopted statewide under RCW 19.27 (Washington State Building Code). Residential properties may keep limited propane (typically up to a few hundred pounds aggregate) without a permit; larger stationary tanks require approval from the local fire authority, which in unincorporated King County is the serving fire district, and in cities like Seattle is the Seattle Fire Department. Tanks must meet clearance distances from buildings, ignition sources, and property lines. The Washington State Patrol Office of the State Fire Marshal sets statewide LPG handling standards.
Storing propane above the IFC residential threshold without a permit, or violating clearance and labeling rules, is a fire-code violation that can trigger fines and required tank removal.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Kent, WA
Kent decibel limits follow WAC 173-60 and KCC 8.05 using EDNA zones. Residential receiving limit is 55 dBA day and 45 dBA night. Commercial sources are cappe...
Kent, WA
Kent industrial sources are capped at 70 dBA day and 65 dBA night at another industrial property, but only 60 dBA day and 50 dBA night when received at a res...
Kent, WA
Commercial trucks over 10,000 pounds GVWR generally cannot park on Kent residential streets except for active loading. Warehouse districts and truck routes h...
Kent, WA
Kent follows Washington State Building Code EV-ready requirements for new multifamily and commercial buildings. Public chargers exist at Kent Station and sev...
Kent, WA
Kent driveway aprons require Public Works approval under KCC Title 6. New or widened driveways need a right-of-way construction permit, and vehicles must not...
Kent, WA
Kent has no city requirement to split shared fence costs with a neighbor. Washington common law controls boundary fences. Survey the property line before bui...
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