Seattle Building Permits & Property Data

Heads up: The current Seattle records do not yet meet PermitGrab's source-published contractor coverage threshold. This page focuses on permit records and property data; market-level contractor data coverage isn't available for this city.

10,291 indexed permits · 16,402 code violations · Seattle, Washington.

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Seattle building permits — key stats
Newest permit 2026-10-15

PermitGrab tracks 10,291 building permits in Seattle, WA as of 2026-10-15. 16,402 code violations in the same area, newest violation date 2026-10-15.

✓ 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. The current records do not meet the source-published contractor-coverage threshold. 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.

10,291
Indexed Permits
—
Contractor count unavailable
16,402
Code Violations
—
Property Owners · count unavailable
2026-10-18
Last Updated
Updated recently · 2026-10-15

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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 2026-10-15

10,291 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-04-14 HVAC
Source type: Single Family/Duplex
$498,485 5727 35TH AVE NE Construct east one-family dwelling per plan. (Establish use as housing for (3) d… —
2026-04-14 General Construction
Source type: Multifamily
$303,054 31 B W DRAVUS ST Construct new Northwest #1 single family dwelling per plan. (Establish use as si… residential —
2026-04-14 HVAC
Source type: Vacant Land
$25,750 13303 R 5TH AVE NE Replacement of antennas on an existing monopole for telecommunications facilitie… replacement HVAC replacement —
2026-04-14 New Construction
Source type: Single Family/Duplex
$391,616 9134 B 7TH AVE S Construct Middle W SFR w/ AADU (Bldg. 2) this permit [Establish uses as single-f… residential —
2026-04-14 HVAC
Source type: Single Family/Duplex
$427,495 5731 35TH AVE NE Construct west one-family dwelling per plan. (Establish use as housing for (3) d… —
2026-04-14 New Construction
Source type: Single Family/Duplex
$338,108 1602 NE 117TH ST Construct NW one-family dwelling SFR A per plan. (Establish use as single-family… residential —
2026-04-14 New Construction
Source type: Single Family/Duplex
$327,428 1606 NE 117TH ST Construct SE one-family dwelling SFR D per plan. (Establish single family use pe… residential —
2026-04-14 New Construction
Source type: Single Family/Duplex
$308,973 1600 NE 117TH ST Construct SW one-family dwelling SFR B per plan. (Establish single family use pe… residential —
2026-04-14 New Construction
Source type: Single Family/Duplex
$391,616 9130 B 7TH AVE S Construct East Middle SFR w/ AADU (Bldg 8) this permit [Establish uses as single… residential —
2026-04-14 HVAC
Source type: Single Family/Duplex
$264,094 5729 35TH AVE NE Construct middle one-family dwelling per plan. (Establish use as housing for (3)… —
2026-04-14 Landscaping & Exterior
Source type: Institutional
$3,546,730 2227 10TH AVE E Construct addition & alterations to northeast school (Construct exterior deck ad… —
2026-04-14 New Construction
Source type: Single Family/Duplex
$391,616 9132 B 7TH AVE S Construct Middle SFR w/ AADU (Bldg 5) this permit [Establish uses as single-fami… residential —
2026-04-13 General Construction
Source type: Multifamily
$303,054 31 A W DRAVUS ST Construct new Northeast #2 single family dwelling per plan. (Establish use as si… residential —
2026-04-13 General Construction
Source type: Multifamily
$285,586 29 B W DRAVUS ST Construct new Southwest #4 single family dwelling per plan. (Establish use as si… residential —
2026-04-13 General Construction
Source type: Multifamily
$258,586 29 A W DRAVUS ST Construct new Southeast #5 single family dwelling per plan. (Establish use as si… residential —
2026-04-13 General Construction
Source type: Multifamily
$303,070 29 C W DRAVUS ST Construct new Middle #3 single family dwelling per plan. (Establish use as singl… residential —
2026-04-12 New Construction
Source type: Single Family/Duplex
$759,761 2562 13TH AVE W Establish use as single family residence per land use code. Construct new one fa… residential —
2026-04-10 New Construction
Source type: Single Family/Duplex
$455,496 1220 NW 121ST ST Establish use as single-family residence per land use code. Construct new one-fa… residential —
2026-04-10 New Construction
Source type: Single Family/Duplex
$687,410 7748 25TH AVE NW Construct west two-family dwelling per plan. (Establish use as townhouse per lan… residential —
2026-04-10 New Construction
Source type: Single Family/Duplex
$2,157,541 6601 NE WINDERMERE RD Establish use as single-family dwelling with attached accessory dwelling unit pe… residential —
2026-04-10 HVAC
Source type: Single Family/Duplex
$400,881 7318 39TH AVE SW Construct NORTHWEST one-family dwelling per plan. [Establish use as housing for … —
2026-04-10 HVAC
Source type: Single Family/Duplex
$429,269 7320 39TH AVE SW Construct NORTHEAST one-family dwelling per plan. [Establish use as housing for … —
2026-04-10 New Construction
Source type: Single Family/Duplex
$769,712 7746 25TH AVE NW Construct east two-family dwelling per plan. (Establish use as townhouse per lan… residential —
2026-04-10 HVAC
Source type: Single Family/Duplex
$429,269 7322 39TH AVE SW Construct SOUTHEAST one-family dwelling per plan. [Establish use as housing for … —
2026-04-10 New Construction
Source type: Single Family/Duplex
$548,095 1218 NW 121ST ST Establish use as single-family residence per land use code. Construct new one-fa… residential —
2026-04-10 New Construction
Source type: Single Family/Duplex
$860,189 3807 DENSMORE AVE N Establish use as single family residence with attached accessory dwelling unit p… residential —
2026-04-10 New Construction
Source type: Single Family/Duplex
$548,095 1216 NW 121ST ST Establish use as single-family residence per land use code. Construct new one-fa… residential —
2026-04-10 HVAC
Source type: Single Family/Duplex
$400,881 7324 39TH AVE SW Construct SOUTHWEST one-family dwelling per plan. [Establish use as housing for … —
2026-04-09 New Construction
Source type: Single Family/Duplex
$375,356 6318 22ND AVE S Construct MIDDLE one-family dwelling (SFR 2) per plan. (Establish use as single-… residential —
2026-04-09 New Construction
Source type: Single Family/Duplex
$375,933 8629 31ST AVE SW Construct SE one-family dwelling (Establish use a single-family residence per la… residential —
2026-04-09 New Construction
Source type: Single Family/Duplex
$365,457 8627 31ST AVE SW Construct SW one-family dwelling (Establish use a single-family residence per la… residential —
2026-04-09 HVAC
Source type: Single Family/Duplex
$438,875 1228 NW 121ST ST Establish use as housing for two attached dwelling units per land use code. Cons… New installation HVAC installation —
2026-04-09 New Construction
Source type: Single Family/Duplex
$365,457 8625 31ST AVE SW Construct NW one-family dwelling (Establish use a single-family residence per la… residential —
2026-04-09 New Construction
Source type: Single Family/Duplex
$424,797 6320 22ND AVE S Construct SOUTH one-family dwelling (SFR 3) per plan. (Establish use as single-f… residential —
2026-04-09 New Construction
Source type: Single Family/Duplex
$375,933 8623 31ST AVE SW Construct NE one-family dwelling (Establish use a single-family residence per la… residential —
2026-04-09 HVAC
Source type: Single Family/Duplex
$289,131 9039 7TH AVE NW Establish use as housing for one new detached dwelling unit per the land use cod… residential New installation New construction —
2026-04-09 Demolition
Source type: Single Family/Duplex
$397,862 6316 22ND AVE S Establish use as single-family residence per land use code. Construct 3 new sing… residential New construction —
2026-04-09 New Construction
Source type: Single Family/Duplex
$385,959 7719 A 16TH AVE SW Allow two-attached detached accessory dwelling units per the land use code. Cons… residential —
2026-04-08 New Construction
Source type: Single Family/Duplex
$651,580 2033 NE 98TH ST Establish use as single family residence with attached accessory dwelling unit (… residential —
2026-04-08 New Construction
Source type: Single Family/Duplex
$725,004 7534 18TH AVE NW Establish use as housing for a new dwelling unit per the land use code. Construc… residential New construction —
2026-04-08 New Construction
Source type: Single Family/Duplex
$994,334 501 W HIGHLAND DR Construct new north one-family dwelling per plan. (Establish use as single famil… residential —
2026-04-08 HVAC
Source type: Industrial
$1,409,845 7400 EAST MARGINAL WAY S Construct an industrial building (Boeing) occupy per plan. Mechanical is include… —
2026-04-08 New Construction
Source type: Single Family/Duplex
$90,400 2028 N 77TH ST Allow detached accessory dwelling unit to existing residence per land use code. … residential —
2026-04-08 Landscaping & Exterior
Source type: Single Family/Duplex
$12,102 116 NE 62ND ST Construct exterior deck to replace existing for one-family dwelling per plan. —
2026-04-08 New Construction
Source type: Single Family/Duplex
$158,160 503 W HIGHLAND DR Construct new south one-family dwelling per plan. (Establish use as single famil… residential —
2026-04-07 New Construction
Source type: Single Family/Duplex
$327,428 1604 NE 117TH ST Construct NE one-family dwelling SFR C per plan. (Establish single family use pe… residential —
2026-04-07 New Construction
Source type: Single Family/Duplex
$244,000 537 26TH AVE S Construct one-family dwelling per plan. (Construct one-family and two-family dwe… residential —
2026-04-07 New Construction
Source type: Single Family/Duplex
$576,000 535 26TH AVE S Construct two-family dwelling per plan. (Construct one-family and two-family dwe… residential —
2026-04-06 New Construction
Source type: Single Family/Duplex
$205,105 7603 8TH AVE NW Construct middle one family dwelling per plan. (Establish use as single-family r… residential —
2026-04-06 New Construction
Source type: Single Family/Duplex
$219,103 7605 8TH AVE NW Construct west one family dwelling per plan. (Establish use as single-family res… residential —
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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 lead coverage is not currently available for this city.

About Seattle Building Permits

Seattle, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 10291+ Seattle building permits — newest permit date: 2026-10-15 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 10,291 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 2026-10-15. Newest permit date: 2026-10-15. Permit records carry a stored record 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 10,291 indexed permits alongside 16,402 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. Source-published contractor coverage is not currently available for this city. 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 10291 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. Source-published contractor coverage is not currently available for this city. 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. Source-published contractor coverage is not currently available for this city. 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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