Seattle Building Permits & Property Data

8,614 historical permit records through 2026-10-03 · 16,353 code violations · newest 2026-10-03 · Seattle, Washington.

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8,614 building-permit records on file for Seattle, WA through 2026-10-03. 16,353 code violations in the same area, newest violation date 2026-10-03.

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Newest permit date:

8,614
Indexed Permits
—
Contractor count unavailable
16,353
Code Violations
—
Property Owners · count unavailable
2026-10-06
Last source check
Source date: 2026-10-03 · newer records are not currently available

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Published permit & code records

Permit data through 2026-10-03
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8,614 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-08-03 Electrical — 3818A INTERLAKE AVE N Adding a circuit for an outdoor sauna, along with a load balance device to autom… EV charger —
2026-08-03 Electrical — 7737 24TH AVE NE Interior wiring and feeders for the east duplex [7/29/26 BGO - Approved Plan Set… PERFORMANCE ELECTRIC INC.
2026-08-03 Electrical $19,995 324 W KINNEAR PL Installing a new 200 amp Ecoflow Ocean smart panel in same location was existing… 200A battery New installation Battery storage QUEEN ANNE ELECTRIC LLC
2026-08-03 Electrical — 731 19TH AVE Adding 3 new branch circuits for lighting, outlets, and kitchen appliances. —
2026-08-03 Electrical — 5807B 5TH AVE NE UFER GROUND INSPECTION —
2026-08-03 HVAC $11,500 4712 NE 100TH ST DADU 1: ADDING MINISPLIT SYSTEM mini-split —
2026-08-03 Electrical — 8728 HOLMAN RD NW add circuit for cooler —
2026-08-03 Electrical — 2001 15TH AVE W adding one circuit for coolers —
2026-08-03 Electrical — 2329 N 60TH ST Replacing and upgrading residential electrical service to 200A, including new 20… 200A New installation Seatown Electric, Plumbing, Heating & Air dba Seatown Services
2026-08-03 Electrical — 426 N 60TH ST Electrical work for an existing single-family residence basement remodel. Instal… Sparkson Electrical LLC
2026-08-03 Electrical — 4610 46TH AVE S 60 hardwired EV charger circuit 20 amp garage circuit with GFCI outlet and 3 sta… 20A EV charger —
2026-08-03 Electrical — 6828 34TH AVE NE Relocate (3) existing can lights at ceiling above new cabinetry from current loc… 120V New installation VITI ELECTRIC LLC
2026-08-03 Electrical — 2459 CRESTMONT PL W 30Amp HVAC wiring for heat pump for upstairs addition 30A New installation ACDC Electrical LLC
2026-08-03 Electrical — 744 N 66TH ST 125amp temporary pole 125A ACDC Electrical LLC
2026-08-03 General Construction $411,681 940 B 26TH AVE Construct SE one family dwelling (SFR D) per plan. (Establish use as housing for… residential —
2026-08-03 Fire Protection $10,354 1300 1ST AVE Tenant improvement in Gift Shop area involving 12 sprinkler heads. sprinkler McKinstry Co. LLC
2026-08-03 Electrical $100,000 5046 35TH AVE S adding service [8/3/26 - BGO Approved Service to (14) Units; OTC permits did not… pro electric
2026-08-03 HVAC $7,500 10037 11TH AVE NW Install Heat Pump heat pump New installation HVAC installation Greenwood Heating & Home Services
2026-08-03 HVAC $3,000 4307 35TH AVE W Install new mini split system - Subject to Field Inspection (STFI) mini-split New installation HVAC installation ×3 —
2026-08-03 Electrical $1,500 2300 6TH AVE Lobby Sign low voltage. 8/3/26 SS: Fees added for 1 sign circuit to include elec… low voltage Triton+ Sign & Design
2026-08-03 HVAC $10,000 2621 2ND AVE Mini Splits installation and other HVAC work, per plans New installation HVAC installation —
2026-08-03 HVAC $24,500 315 1ST AVE N Two new ceiling exhaust fans, relocate one existing combination fire/smoke dampe… New installation HVAC installation United Systems Mechanical, LLC
2026-08-03 HVAC $6,000 2028 N 77TH ST Installing new ductless mini split system. mini-split New installation HVAC installation Climate Control Experts HVAC LLC
2026-08-03 HVAC $15,000 5233 KENSINGTON PL N mini splits install 3 outdoor unit install 9 indoor unit New installation HVAC installation Chill Mechanical LLC
2026-08-03 Electrical — 702 NE 47TH ST 3 single family detached units [6/30/2026 PGF Added ufer test fee to permit.] [7… —
2026-08-03 Electrical — 4718 SW HANFORD ST East SFR-2. See permit 7153694-EL for east SFR-2 including site service and perm… Star Electric Services Inc.
2026-08-03 Electrical $15,000 4930A 43RD AVE S service for 3 homes [Permit for interior wiring for the new SFR+AADU is 7149955-… pro electric
2026-08-03 Electrical — 4050 34TH AVE S New sauna circuit in backyard... 30 amp. 30A New installation BEACON PLUMBING & MECHANICAL
2026-08-03 Electrical — 4625 27TH AVE NE Alteration of existing space for new tenant Gap. New plugs and lights. —
2026-08-03 Electrical $32,984 4035 STONE WAY N Building Fire Alarm System [J.Adams 10/2/2025 - see permit 7079601 for prior ins… fire alarm GUARDIAN SECURITY SYSTEMS INC
2026-08-03 Electrical — 6818 25TH AVE NE Installing new 30amp circuit for mini split unit 30A New installation SPN Electric LLC
2026-08-03 General Construction $411,681 940 A 26TH AVE Construct NE one family dwelling (SFR C) per plan. (Establish use as housing for… residential —
2026-08-02 Electrical — 13200 AURORA AVE N I am adding 3 new circuits (under 30 amps) and a couple of lights. 30A New installation —
2026-08-02 Electrical — 7533 30TH AVE NE Extend (1) outlet within 5 feet of current location Harmony Electric
2026-08-02 Electrical — 3309 S BRANDON ST New construction, DADU including split unit and ev charger. EV charger New installation —
2026-08-02 Electrical — 1206 NE 96TH ST Full rewire due to fire damage and tree damage —
2026-08-02 Electrical — 3206 SW 114TH ST UPGRADING ELECTRICAL SERVICE TO A 200a 200A MnT Electric
2026-08-02 Electrical — 1416 N 53RD ST Install exterior EV charger EV charger New installation AFFORDABLE ELECTRIC INC
2026-08-02 Electrical — 3309 S BRANDON ST New construction that includes a 3 bedroom main home with ADU studio. We are add… —
2026-08-02 Windows & Doors $39,120 8337 22ND AVE NW Add egress window and alterations to exterior stairs to one-dwelling unit subjec… —
2026-08-01 General Construction $19,825 1618 30TH AVE Construct foundation repair with helical piles to existing one family dwelling p… residential —
2026-08-01 Addition $160,000 4027 46TH AVE S Construct addition and alterations to one-family dwelling per plan. —
2026-07-31 Roofing $536,491 2701 UTAH AVE S Roof overlay. Install new cover board and then new 60 mil reinforced EPDM over t… New installation New roof Dalsin Inc
2026-07-31 Roofing $12,556 749 N 101ST ST Residential reroof only; no structural changes. Remove existing shingles. Replac… shingle replacement Re-roof Valentine Roofing
📞 (•••) •••-••••
2026-07-31 Roofing $97,203 2125 Western AVE PVC Roof Overlay Axiom Division 7
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2026-07-31 Roofing $18,851 4006 A CALIFORNIA AVE SW We are going to remove the current composition shingles. We will replace any dec… shingle replacement New roof Valentine Roofing
📞 (•••) •••-••••
2026-07-31 General Construction $40,000 2124 8TH AVE W Remove detached garage and replace with new garage subject to field inspection. —
2026-07-31 Addition $20,000 901 18TH AVE E Construct addition and alterations to existing one-family dwelling per plan. —
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Historical Seattle permit records

The records in the table are available through 2026-10-03. They are useful for historical research; newer records are not currently available in this feed.

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