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.

9,002 indexed permits · 16,354 code violations · Seattle, Washington.

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Seattle building permits — key stats
Newest permit 2026-10-06

PermitGrab tracks 9,002 building permits in Seattle, WA as of 2026-10-06. 16,354 code violations in the same area, newest violation date 2026-10-14.

✓ 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.

9,002
Indexed Permits
—
Contractor count unavailable
16,354
Code Violations
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Property Owners · count unavailable
2026-10-09
Last Updated
Updated recently · 2026-10-06

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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 2026-10-06

9,002 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-08-13 HVAC $25,400 6026 35TH AVE NW replace boiler replacement HVAC replacement Greenwood Heating & Home Services
2026-08-13 HVAC $5,000 3450 49TH AVE SW Install miitsubishi ducted heat pump heat pump New installation HVAC installation Greenwood Heating & Home Services
2026-08-13 HVAC $12,300 1200 Stewart ST Installation of refrigeration lines New installation HVAC installation Orca mechanical 24/7
2026-08-13 HVAC $5,000 4118 EVANSTON AVE N WE ARE INSTALLING A DUCTLESS HEAT PUMP SYSTEM WITH 1 OUTDOOR COMPRESSOR AND 5 IN… heat pump —
2026-08-13 HVAC $15,000 4117 45TH AVE SW im installing 2 zone split units one ductless ceiling cassete and one ducted in … Gold home services
2026-08-13 HVAC — 4117 45TH AVE SW im installing ducted split system in the attic furnace Gold home services
2026-08-13 Electrical $75,000 5801 EAST MARGINAL WAY S Install a new 400 amp 480 3 phase panel. run 4 different circuits to re feed exi… 400A New installation MACDONALD MILLER FACILITY SOLUTIONS LLC
2026-08-13 Electrical $50,000 10330 MERIDIAN AVE N install (4) dedicated 20 amp circuits for robot power. 20A New installation McKinstry Co LLC
2026-08-13 Electrical $38,000 7202A 54TH AVE S One SFR and two DADUs. Electric for 7200 (SFR), 7202 A (DADU), 7202 B 54th Ave S… 7202A Parker Brothers Electric LLC
2026-08-13 Electrical $58,205 8745 GREENWOOD AVE N Installation of DCC Infrastructure and (3) SimpleSwitches and 240V Outlets. We a… 240V New installation —
2026-08-13 Electrical $43,901 2402 2ND AVE Temp. power permit to support course of construction. During the project we are … fire alarm New installation KIRBY ELECTRIC INCORPORATED
2026-08-13 Electrical — 9256 INTERLAKE AVE N -install 100 amp panel + feeders - 8 appliance circuits - 30 plugs -10 switches … 100A New installation —
2026-08-13 Electrical — 3539 SW 100TH ST We will be installing a 120v GFCI/AFCI circuit for the disposal tapping off the … 120V Fast Home Services
2026-08-13 Electrical — 6047 PALATINE AVE N Garage power KEMLY ELECTRIC, INC.
2026-08-13 Electrical — 2425 33RD AVE W Perform a elevator modernization which consists of, new disconnect to elevator c… replacement KIRBY ELECTRIC INCORPORATED
2026-08-13 Electrical — 8639 ISLAND DR S Install all new electrical for this unit including low voltage, This project is … low voltage New installation Greentek Electric LLC
2026-08-13 Electrical — 8641 ISLAND DR S Install all new electrical for this unit including low voltage, This project is … low voltage New installation Greentek Electric LLC
2026-08-13 Electrical — 1245 NE 98TH ST Adding heat pump circuit on the exterior of home, also adding a 30a generac tran… 30A Rhema Electric LLC
2026-08-13 Electrical — 1309 4TH AVE 85792 - Repair/replace alcove light fixtures replacement Cochran Inc
2026-08-13 Electrical — 5306 NE 74TH ST New construction.  200amp underground temp power pole. 200A New installation Eastlake Electric
2026-08-13 Electrical — 1823 24TH AVE 30 Amp EV charger 30A EV charger —
2026-08-13 Electrical — 1229 MADISON ST Replace existing disconnects, perform electrical disconnect and make-safe of uni… replacement MACDONALD MILLER FACILITY SOLUTIONS LLC
2026-08-13 Electrical — 1530 BROADWAY install cell communicator Froula Alarm Systems, Inc.
2026-08-13 Electrical — 7019 40TH AVE NE Knob and tube rewire BRIGHT & RIGHT ELECT SRVS LLC DBA MOGOVOLT
2026-08-13 Electrical — 3401 BELVIDERE AVE SW Installing VCA2 disconnect on pole directly in front of address. Contact me if t… Evolve Electric LLC
2026-08-13 Electrical — 3651 45TH AVE SW 125-125AMP Panel replacement [8/14/2026 PGF Added (1) 30A branch circuit to perm… 125A replacement Greenwood Heating & Home Services
2026-08-13 Electrical — 1301 5TH AVE Modification to existing fire alarm system. Installation of (5) new devices on L… fire alarm New installation Johnson Controls Fire Protection
2026-08-13 Electrical — 7038 CLEOPATRA PL NW Wire up a new added fan in the bathroom in the basement. Moving the existing bat… —
2026-08-13 Electrical — 10546 35TH AVE NE This is connected to another whole home renovation building permit. While all th… 20A EV charger replacement —
2026-08-13 Electrical — 1459 S COLUMBIAN WAY add 2-zone ductless system Economy Hearth And Home Inc
2026-08-13 Electrical — 701 N 34TH ST (1) Added CAT6 Network Cable to connect to a new Roof Top Unit (RTU-4) that is g… MACDONALD MILLER FACILITY SOLUTIONS LLC
2026-08-13 Electrical — 2415 MONTAVISTA PL W Temp power pole and feeder conduits Power And Light Electric LLC
2026-08-13 Electrical — 852 NW 62ND ST Kitchen remodel , panel replacement and recepticle switches replacement replacement Unlimited Electric LLC
2026-08-13 HVAC $6,500 1615 E COLUMBIA ST Furnace, Exhaust fans venting furnace Green City Heating and Air…
2026-08-13 HVAC $7,000 5000 40TH AVE NE Replacement of 3-ton split system, subject to field inspection, STFI 3 tons replacement HVAC replacement McKinstry Co LLC
2026-08-13 Fire Protection $140,000 319 TERRY AVE Emerald Fire to install new fire sprinkler wet system in new modular building pe… sprinkler EMERALD FIRE LLC
2026-08-13 HVAC $8,200 10700 MERIDIAN AVE N Alterations to mechanical system - Subject to Field Inspection (STFI) —
2026-08-13 HVAC $173,940 500 YALE AVE N Mechanical TI per mechanical plans —
2026-08-13 New Construction $492,224 4738 7TH AVE NE Construct east two-family dwelling (Establish use as duplex per land use code. C… residential —
2026-08-13 New Construction $492,224 4738 7TH AVE NE Construct west two-family dwelling (Establish use as duplex per land use code. C… residential —
2026-08-13 General Construction $499,255 2334 N 63RD ST Allow housing for (1) detached dwelling unit per land use code. Existing detache… residential —
2026-08-13 General Construction $227,275 13335 30TH AVE NE Construct new east one family dwelling (unit 2) per plan. (Allow (2) new detache… residential New construction —
2026-08-13 General Construction $435,049 9668 LINDSAY PL S Establish use as single family residence per land use code. Construct new one fa… residential —
2026-08-13 General Construction $227,275 13333 30TH AVE NE Construct new west one family dwelling (unit 1) per plan. (Allow (2) new detache… residential New construction —
2026-08-13 HVAC $43,700 14310 GREENWOOD AVE N Replacement HP and ERV for a new ones. replacement HVAC replacement FIVE STAR COMFORT LLC
2026-08-13 HVAC $7,875 2001 W GARFIELD ST For the purpose of elevator modernization: Refrigeration permit for 7157977-ME 16D LLC
2026-08-13 HVAC $14,500 416 17TH AVE E Install 2 mini split system. Replace AC system. AC, mini-split replacement HVAC replacement Greenwood Heating & Home Services
2026-08-13 HVAC $14,500 416 17TH AVE E Install mini split system x2 furnace, mini-split New installation HVAC installation Greenwood Heating & Home Services
2026-08-13 HVAC $3,500 6031 43RD AVE NE FURNACE AND HEATPUMP ADD furnace, heat pump New installation HOME COMFORT ALLIANCE
2026-08-13 HVAC $3,500 7015 COVELLO DR S AIRHANDLER AND HEATPUMP ADD heat pump New installation HOME COMFORT ALLIANCE
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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 9002+ Seattle building permits — newest permit date: 2026-10-07 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 9,002 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 2026-10-06. Newest permit date: 2026-10-07. 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 9,002 indexed permits alongside 16,354 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 9002 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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