Demolition of housing is the complete removal of the building (or buildings). You may be required to demolish housing if we declare it unfit to live in.
You need a demolition permit to remove housing. If you plan to deconstruct housing (to reuse material) instead of demolishing it, you may be able to get a permit before your building or use permit is issued. See our residential deconstruction permit page for details.
There are rules restricting demolition of housing that do not apply to demolition of non-residential buildings. You can demolish housing only:
You cannot demolish housing to create non-required parking. There are also limits on demolition of landmarks; consult the Department of Neighborhoods Historic Preservation Program, (206) 684-02284. You need to follow the tenant relocation rules if the building you plan to demolish has tenants.
If you want to demolish housing in an environmentally critical area, such as a wetland or steep slope, there are different restrictions you must follow.
You must meet asbestos survey requirements before you can obtain a demolition permit. Contact the Puget Sound Clean Air Agency at (206) 689-4058.
You may also need to apply for electrical service changes or new services from Seattle City Light.
Read the Seattle Municipal Code (SMC) section on demolition of housing, SMC 23.40.006.
Unless we determine otherwise, small residential demolition projects rarely require a professional’s stamp indicating they were designed by an architect or engineer. You may prepare the drawings yourself or hire a professional to help you.
You will probably want to hire a professional to help you with larger residential projects.