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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Other Seattle

Updated 3 hours ago

Recently changed status

Permits that moved between statuses during the latest ingests.

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Property history →
Other Seattle • Commercial Construction • Mar 6, 2026
completed

HPG CO Change of use from office/warehouse to retail sales and services (Art…

Property history →
Other Seattle • Residential Construction • Feb 27, 2026
completed

Home Renovation Construct alterations to existing one-family dwelling and detached…

Property history →
Other Seattle • Residential Construction • Feb 24, 2026
completed

Steven's Residence Addition Construct addition to single family residence

Property history →
Other Seattle • Residential Construction • Feb 17, 2026
active

4712 NE 100th St Construct interior alterations to existing single family residence

Property history →
Other Seattle • Residential Construction • Feb 12, 2026
completed

AADU, permit to establish Use Allow new attached accessory dwelling unit to…

Property history →
Other Seattle • Residential Construction • Feb 5, 2026
active

1417 10th Ave Construct alterations to east existing one-family dwelling

Property history →
Other Seattle • Residential Construction • Feb 5, 2026
active

1226 NW 121st St - Construction Permit Construct west one-family dwelling