Seattle Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

8,269 indexed permits · 16,344 code violations · Seattle, Washington.

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Seattle building permits — key stats
Newest permit 2026-10-01

PermitGrab tracks 8,269 building permits in Seattle, WA as of 2026-10-01. 16,344 code violations in the same area, newest violation date 2026-10-02.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Seattle permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Seattle

One email a week with the newest Seattle building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

8,269
Indexed Permits
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Contractor count unavailable
16,344
Code Violations
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Property Owners · count unavailable
2026-10-04
Last Updated
Updated recently · 2026-10-01

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New permits, violations and property activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-10-01
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8,269 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-10-01 Electrical — 7752 17TH AVE SW adding a wall head to existing ductless heat pump system Washington Energy Services
2026-10-01 HVAC $1,000 5000 40TH AVE NE Refrigeration line set replacement replacement HVAC replacement McKinstry Co LLC
2026-10-01 HVAC $2,540 6505 DELRIDGE WAY SW 1.5 TON MINI SPLIT DUCTLESS INSTALL ON THE RIGHT SIDE YARD WITH 1 INDOOR ZONE 1.5 tons mini-split New installation HVAC installation BLUE FLAME HEATING AND AIR…
2026-10-01 HVAC $17,785 735 N 83RD ST replacing air handler in home and adding 2T heat pump furnace, heat pump ×2 As You Wish Electric
2026-10-01 HVAC $16,600 6247 2ND AVE NW Peltier - Replace furnace with heat pump and air handler furnace, heat pump replacement HVAC replacement —
2026-10-01 HVAC $8,557 823 33RD AVE S 80 for 80 furnace furnace SOUTH WEST PLUMBING & WATERHEATERS, INC.
2026-10-01 Electrical — 7728 32ND AVE NW 200 amp panel change with existing feeders 200A service panel Panel service —
2026-10-01 Electrical — 8706 26TH AVE NW CIRCUIT FOR AC —
2026-10-01 Electrical — 1914 NE 100TH ST new RV circuit As You Wish Electric
2026-10-01 Electrical — 13515 27TH AVE NE temp power BRIGHT & RIGHT ELECT SRVS LLC DBA MOGOVOLT
2026-10-01 Electrical — 1191 2ND AVE Install (58) Cameras, replacing and installing new Cochran Inc
2026-10-01 Electrical — 11832 56TH PL S ADD/ALTER CIRCUIT FOR FURNACE REPLACEMENT replacement Washington Energy Services
2026-09-30 HVAC $15,000 6220 50TH AVE NE Heat Pump and furnace furnace, heat pump Green Top Heating
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2026-09-30 HVAC $6,000 9227 6TH AVE NW Install Mitsubishi Hp System furnace New installation HVAC installation ×2 BALLARD NATURAL GAS
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2026-09-30 Electrical — 725 9TH AVE Add (3) receptacles for sewing room. Job #876666 EC Electric
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2026-09-30 Electrical — 1520 NW LEARY WAY modify the existing fire alarm system in support of the tenant improvement fire alarm Patriot Fire Protection Inc
2026-09-30 Electrical — 10025 44TH AVE NE Run dedicated circuit to HVAC BALLARD NATURAL GAS
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2026-09-30 Electrical — 1410 38TH AVE E Installation of car charger EV charger New installation Bowie Electric Service Inc
2026-09-30 Electrical — 1410 38TH AVE E Install an EV charger in the garage EV charger New installation Bowie Electric Service Inc
2026-09-30 HVAC $6,000 5416 40TH AVE W Install Mitsubishi Hp System furnace New installation HVAC installation BALLARD NATURAL GAS
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2026-09-30 Electrical — 1959 NE PACIFIC ST 16 field devices and associated sensors Job 836938 EC Electric
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2026-09-30 HVAC $6,000 548 N 82ND ST Install Trane furnace furnace New installation HVAC installation BALLARD NATURAL GAS
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2026-09-30 HVAC $6,000 2215 NW 67TH ST Install Trane Furnace furnace New installation HVAC installation BALLARD NATURAL GAS
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2026-09-30 Electrical — 3816B EVANSTON AVE N low voltage for thermostat low voltage Evergreen Home Heating & Energy
2026-09-30 HVAC — 4316 43RD AVE NE Install heat pump heat pump New installation HVAC installation Alexanders Heating & Air Conditioning LLC
2026-09-30 Electrical — 4802 S FERDINAND ST 200A Service and Panel Upgrade 200A service panel Panel service Ohm Electrical Contracting
2026-09-30 Electrical — 313 W MCGRAW ST Moving a switch location, adding a new fan and a can light.  Reinstalling existi… Northwest Electric and Lighting
2026-09-30 HVAC $7,800 6037 50th AVE SW Install 2.5 ton heat pump 2.5 tons heat pump New installation HVAC installation BRENNAN HEATING & AIR CONDITIONING
2026-09-30 Electrical — 4921 49TH AVE S Installing a new 60 amp sub-panel for a shed office in the back of the house. Th… 60A New installation By Design Electric & Solar
2026-09-30 Electrical — 3200 3RD AVE W 86987 - Troubleshoot circuit in workshop Cochran, Inc.
2026-09-30 HVAC $5,000 601 UNION ST TUS Floor 58 - Replaced expansion tank —
2026-09-30 HVAC $11,000 4718 SW Hanford ST Install mini split heat pump multi zone unit furnace, heat pump, m… New installation HVAC installation Energy Solution Heating and Cooling, Inc
2026-09-30 Electrical — 1915 E SPRUCE ST Safety inspection per SCL requirement McCarthy Electric and Technologies LLC
2026-09-30 Electrical — 919 24TH AVE Re-work circuits for raising the height of the master bedroom ceiling, add circu… —
2026-09-30 HVAC $6,000 4422 S OTHELLO ST Mini split system mini-split —
2026-09-30 Electrical — 7920 46TH AVE S New circuit and disconnect for heat pump EcoSpark Heating and Cooling
2026-09-30 Electrical — 8007 16TH AVE NE New bathroom lighting and receptacle circuits in basement laundry, bathroom and … Timberline Electrical LLC
2026-09-30 Electrical — 2033 2ND AVE Alter 1 FA device Evergreen Power Systems, Inc
2026-09-30 HVAC $12,000 1226 B NW 121ST ST Installation Of A 5 Head Ductless Mini Split System and ducted HRV furnace, mini-split New installation HVAC installation —
2026-09-30 HVAC $15,000 5039 A 36TH AVE NE INSTALL MINI SPLIT HEAT PUMP furnace, heat pump, m… New installation HVAC installation —
2026-09-30 Plumbing $421,527 1191 2ND AVE MOD - Second and Seneca - ELV 2: Retain: Machine, New: Controller, Governor, Car… Otis Elevator Company
2026-09-30 Electrical — 2822 E THOMAS ST We are remodeling our house: 1. New Bathroom in the basement to add lighting, wa… —
2026-09-30 HVAC $6,000 1359 E BOSTON ST Install 1-12000 btu heat pump in kitchen heat pump New installation HVAC installation CASE HEATING AND AC LLC
2026-09-30 Signage $6,550 1250 1ST AVE S INTERIOR: Install Qty (1) 10.5 sq ft internally LED illuminated sign. Install Qt… Tube Art Displays dba Tube Art Group
2026-09-30 HVAC $6,000 1359 E BOSTON ST Install 1 ductless minisplit in kitchen furnace, mini-split New installation HVAC installation CASE HEATING AND AC LLC
2026-09-30 HVAC $20,000 14044 27TH AVE NE Mitsubishi air handler with a heat pump installation furnace, heat pump New installation HVAC installation —
2026-09-30 HVAC $2,000 3624 NE 117TH ST Gas Furnace install furnace New installation HVAC installation —
2026-09-30 Electrical — 7755 EAST MARGINAL WAY S Extend 24 120V 20A circuits. SEQ#203821 20A 120V —
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Permit Types in Seattle
Construction Activity in Seattle

New building permits in Seattle, Washington show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Seattle Building Permits

Seattle, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 8269+ Seattle building permits — newest permit date: 2026-10-01 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Seattle permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: 3 public source feeds.

Who appears in Seattle permit records?

PermitGrab indexes 8,269 building permits in Seattle. New records appear as they are available from the source.

How fresh is Seattle permit data?

The most recent permit indexed for Seattle is dated 2026-10-01. Newest permit date: 2026-10-01. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Seattle permit records?

Seattle permit activity covers 8,269 indexed permits alongside 16,344 active code violations. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Seattle building permits

Search recent Seattle, WA building permits by address, and permit type in the table above — pulled from the Seattle building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Seattle Permit Pulse.

Nearby Washington Cities — explore building permits in other Washington cities

Monitor Seattle permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Seattle Building Permits

How many building permits does PermitGrab track in Seattle?

PermitGrab currently tracks 8269 building permits in Seattle, Washington. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Seattle permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Seattle?

Contractors can research Seattle activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Seattle — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Seattle permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to sell.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Seattle provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Seattle renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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