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.
All permits
Updated 9 hours ago
Recently changed status
Permits that moved between statuses during the latest ingests.
Construct addition and substantial alterations to existing multifamily building…
Construct east bldg
Construct west bldg
Construct addition under portion of existing single-family residence
Construct new west one family dwelling
Demolish WEST two-family dwelling
Demolish existing commercial building [U-HAUL]
Construct alterations to existing single family residence
Voluntary seismic retrofit upgrade to detached garage of a single-family residence
Construct substantial alterations to convert existing detached accessory structure…
Demolish one-family dwelling
Demolish existing single-family residence and associated accessory buildings
Construct west bldg
Demolish existing single-family residence
Construct east bldg
Construct police dive tent structure for industrial pier [PORT OF SEATTLE TERMINAL…
Demolish existing single family dwelling detached accessory shed and site…
Construct NORTH one-family dwelling (Unit W1)
Construct SOUTHWEST one-family dwelling (DADU W2)
Construct tenant improvements for office (Richey Properties) 2nd floor of existing…
Construct new North two family dwelling (unit Z1)
Interior tenant improvement to existing workshop of existing commercial building
Construct SOUTHEAST one-family dwelling (DADU W3)
Construct new South one family dwelling (unit Z4)
Construct new middle one family dwelling (unit Z3)
Construct SOUTHEAST one-family dwelling (BLDG 1)
Construct SOUTHWEST one-family dwelling (BLDG 2)
Construct NORTHEAST two-family dwelling (BLDG 3)
Construct NORTHWEST one-family dwelling (BLDG 4)
Construct SW two-family dwelling (Establish use as duplex
Construct East two-family dwelling (Establish use as duplex
Construct interior alterations and exterior deck and patio repairs to one-family…
Construct NW two-family dwelling (Establish use as townhouses and single-family…
Construct NORTH two-family dwelling
Establish use as townhouse (multifamily)
Construct new middle one family dwelling
Construct new two family dwelling
Construct MIDDLE one-family dwelling
Construct SOUTH two-family dwelling
Construct new west one family dwelling
Establish use as apartments
(4 of 6 max at this location for initial installation through 02/20/2026 this…
Construct SW one-family dwelling
Construct NE one-family dwelling
Construct blanket permit tenant improvements to future tenant
Allow new attached accessory dwelling unit to existing single family use
(4 of 6 max at this location for initial installation through 01/23/2026 this…
Construct NW one-family dwelling
Construct SE one-family dwelling
Construct alterations to lower level and main level of existing one family dwelling