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Seattle Construction Permits
Search live Seattle construction permits from public SDCI records. Filter the active permit stream by neighborhood and permit type — or look up any address, permit number, or contractor — then drill into the projects that matter to your team.
How to search Seattle permit records
Start with a street address, permit number, or contractor, then combine the neighborhood, permit type, and status filters to narrow the public Seattle Department of Construction & Inspections record. Each result surfaces the project description, declared valuation, issue date, current status, and linked property or contractor history. The data is refreshed daily.
Permit valuations are project estimates, and a status describes the city's review or issuance workflow rather than proving construction is complete. Read the data methodology, or compare activity across Seattle neighborhoods, contractors, and property records.
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Construct grading and foundations only for existing medical building [OUTPATIENT…
Construct substantial alterations and additions to existing one family dwelling
Demolish existing one family dwelling foundation to remain
Change of use from indoor urban farm to cannabis processing
Allow housing for one new detached dwelling unit
Construct alterations to middle one-family dwelling (Establish use as housing for…
Construct south one-family dwelling (Establish use as housing for (2) detached…
Construct north one-family dwelling (Establish use as housing for (2) detached…
Demolish existing one family dwelling existing foundation to remain…
Construct addition and alterations to existing one-family dwelling
Grading and restriping of existing parking lot
Construct site work and excavation to repair portion of a collapsed storm line
Construct alterations to existing one family dwelling to enclose carport
Construct interior non-structural alterations for freight elevator vestibules
Construct West two-family dwelling
Construct MIDDLE dwelling this permit; (Establish use as housing for three…
Construct WEST dwelling this permit; (Establish use as housing for three detached…
Construct EAST dwelling this permit; (Establish use as housing for three detached…
Construct west two-family dwelling (Establish use as housing for 4 attached…
Construct East one-family dwelling
Allow housing for one new detached dwelling unit
Construct alterations and repair to damaged retaining walls and site improvements…
Demolish existing multi-family structure
Establish use as single family residence with attached accessory dwelling unit…
Construct new east one-family dwelling
Construct new south one-family dwelling
Establish use as two detached dwelling unit (two principal dwelling units)
Allow housing to add two sleeping rooms to existing structure containing stacked…
Install fence and mechanical units at existing library (Columbia City Library
Allow housing for one new detached accessory dwelling unit
Construct new north one-family dwelling
Construct fire damage repair to existing Highland Court Apartments including new…
Construct addition and substantial alterations to existing one family dwelling
DEMO EXISTING SINGLE STORY GARAGE AND REPLACE WITH NEW GARAGE WITH DADU ABOVE
Construct exterior alterations for a single-family dwelling
Construct substantial alterations and addition to existing one family dwelling
Establish use as housing for two attached dwelling units
Construct tenant improvement for commercial space (Bike Swift)
Construct initial tenant improvements to existing mixed use building at North…
Demolish one-family dwelling
Establish use as housing for two attached dwelling units
Allow housing for one new detached dwelling unit
Establish use as housing for one detached dwelling unit
Construct alterations to increase maximum number of children for existing child…
Construct blanket permit tenant improvements to future tenant
Construct blanket permit tenant improvements to future tenant
Demolish existing duplex
Construct blanket permit tenant improvements to future tenant
Demolish existing duplex
Demolish existing duplex