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 12 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 12 hours ago
Property history →
Columbia City • Residential Construction • Nov 2, 2024
completed

4425 Renton Ave S - Construction - McMillian Construct alterations and additions…

Property history →
Other Seattle • Residential Construction • Nov 2, 2024
expired

Loria.Lespagnol Addt Construct addition & alterations to one-family dwelling

Property history →
Greenwood • Residential Construction • Nov 1, 2024
completed

123 NW 100TH ST - DADU Allow new detached accessory dwelling unit to existing…

Property history →
Queen Anne • Residential Construction • Nov 1, 2024
completed

Jones Ohlrich ADU Allow new attached accessory dwelling unit to existing single…

Property history →
West Seattle • Residential Construction • Oct 31, 2024
completed

Alan E. Ho Construct Detached Accessory Dwelling Unit (DADU) accessory to Single…

Property history →
Madison Park • Residential Construction • Oct 30, 2024
completed

Blaine House - Pool, retaining walls and fence. Construct site work, retaining…

Property history →
Phinney Ridge • Residential Construction • Oct 30, 2024
completed

Engineer Basement Alterations to lower level of existing single family residence

Property history →
Central District • Residential Construction • Oct 30, 2024
expired

2810 E Yesler Way - Construction Permit Construct alterations to exterior doors…

Property history →
West Seattle • Commercial Construction • Oct 30, 2024
completed

7354 35TH AVE SW- TI Cafe Verde LLC Change of use from general retail sales and…

Property history →
Beacon Hill • Residential Construction • Oct 30, 2024
expired

4902 25TH AVE S - New DADU w/ garage Allow new detached accessory dwelling unit to…