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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West Seattle • Residential Construction • Feb 23, 2026
active

6050 36th Ave SW - Demolition Permit Demolish single-family residence and…

Property history →
Greenwood • Residential Construction • Feb 23, 2026
active

10702 Interlake AVE N - (3) New SFR+AADU Construct new West two family dwelling…

Property history →
Downtown • Commercial Construction • Feb 23, 2026
active

40FS062602 Construct tenant improvement to existing office space, installation of…

Property history →
Crown Hill • Residential Construction • Feb 23, 2026
completed

DADU 2_Interim Code submittal Allow additional detached accessory dwelling unit to…

Property history →
West Seattle • Residential Construction • Feb 20, 2026
active

Front stairwell replacement Construct alterations to existing one family dwelling…

Property history →
Downtown • Commercial Construction • Feb 20, 2026
active

48AC072602 Construct tenant improvement to install demountable partitions to north…

Property history →
Belltown • Residential Construction • Feb 19, 2026
active

Construction Permit: Alts to unit 456 Construct interior alterations to Unit 456…

Property history →
Central District • Residential Construction • Feb 19, 2026
completed

Demolition Permit Demo existing house with basement and driveway