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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All permits

Updated 14 hours ago

Recently changed status

Permits that moved between statuses during the latest ingests.

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Permit 7123865-CN • Central District • residential • $15,000
active → completed 14 hours ago
Property history →
Downtown • Commercial Construction • Oct 24, 2024
completed

Block Construct blanket permit tenant improvements to Block

Property history →
Ballard • Residential Construction • Oct 24, 2024
completed

6110 17th Ave NW - Construction Construct alterations to south unit of existing…

Property history →
Ballard • Residential Construction • Oct 24, 2024
completed

NEW DADU Allow detached accessory dwelling unit (DADU) to existing single-family…

Property history →
Other Seattle • Residential Construction • Oct 23, 2024
completed

Dropped Header Replacement Construct alterations to existing single family…

Property history →
Rainier Valley • Residential Construction • Oct 23, 2024
completed

4409 S Holly St - Demolition Permit Demolish single-family residence

Property history →
Capitol Hill • Residential Construction • Oct 23, 2024
completed

Carlin | Chen Hardscape Construct deck for single-family residence

Property history →
Other Seattle • Residential Construction • Oct 23, 2024
completed

23-009 Seattle (Stixrood) FDTN Construct alterations to install push piers to…

Property history →
Interbay • Residential Construction • Oct 23, 2024
completed

Magnolia 3018 Change use of existing duplex to single family residence

Property history →
West Seattle • Residential Construction • Oct 23, 2024
completed

WIRTH-STALOCH DADU Allow new detached accessory dwelling unit to existing…

Property history →
Other Seattle • Commercial Construction • Oct 22, 2024
expired

FXVille Tenant improvements for office (FXVille) at NW corner Floor 3 of existing…

Property history →
Capitol Hill • Residential Construction • Oct 22, 2024
completed

Construction Permit Construct new garage accessory to existing one family dwelling

Property history →
Crown Hill • Residential Construction • Oct 22, 2024
completed

8591 Mary Ave NW - Construction - Floor Infill Framing (Unit A3) Construct…

Property history →
Greenwood • Residential Construction • Oct 22, 2024
active

606 NW 87TH ST - New DADU Allow new detached accessory dwelling unit to existing…