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
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Recently changed status
Permits that moved between statuses during the latest ingests.
Construct alterations and additions for existing one family dwelling
Construct substantial alterations and additions for two-family dwelling
Construct additions and alterations to existing one-family dwelling
Construct alterations to detached garage of existing one family dwelling
Construct alterations to one-family dwelling (deck) and Complete and Final permit…
Allow housing for one new stacked dwelling unit within an existing structure
Allow housing for one new attached dwelling unit within an existing structure
Construct new NE two family dwelling (Duplex 1)
Construct new SW two family dwelling (Duplex 2)
Construct new SW one family dwelling (SFR 2)
Construct new NW one family dwelling (SFR 1)
Construct alterations at medical institution building (Ocean Building Wing A) for…
Construct seismic retrofit to existing multifamily building
Construct alterations to add open pergola structure at common rooftop of…
Demolish existing one family dwelling
Demolish medical office building [AVANT CHIROPRACTIC]
Allow housing for one new stacked dwelling unit at an existing structure
[Insert land use description]
Construct alterations and additions for one-family dwelling
Tenant improvement (Wells Fargo) in existing commercial building
Construct new middle two family dwelling (Duplex 3)
Construct alterations to north one-family dwelling (Allow housing for one detached…
Change use from sales and service to indoor participant sports
Construct alterations to existing single family dwelling
Demo existing one family dwelling
Construct heated accessory structure south of existing residence
Construct detached pergola accessory to existing nursing home occupy
Construct south one-family dwelling (Allow housing for one detached dwelling unit
Install storage racks and construct associated alterations in storage area
Allow housing for one new detached dwelling unit
Construct addition & substantial alterations to floating home (slip#10)
Construct interior alterations to one family dwelling
Construct foundation repair with helical-piles to portions of existing one-family…
Construct alterations at basement / crawlspace and stairs beneath existing…
Construct repairs for new push piers to existing one family dwelling foundation
Construct site alterations to include retaining walls for one-family dwelling
Construct site work and stairways accessory to a single-family residence
Establish use as housing for one detached dwelling units
Construct addition & alterations for laboratory space in existing institutional…
Construct foundation repairs to existing one-family dwelling subject-to-field…
Construct interior alterations to basement of one family dwelling
Construct repairs to existing one family dwelling foundation for new push piers
Construct a driveway and shed for one-family dwelling
Demolish EAST mixed-use apartment building
Construct EAST two-family dwelling [UNIT 1]
Construct structural alterations to basement of existing one-family dwelling…
Construct addition and substantial alterations to existing single-family residence
Establish use as housing for two attached dwelling units
Construct seismic retrofit to existing single family residence
Construct structural repairs and alterations for one-family dwelling