Seattle Building Permits & Property Data

Heads up: Seattle's permit source doesn't publish contractor business names, so this page focuses on permit records and property data. Contractor lead coverage isn't available for this city.

1,029 indexed permits · 523 property owners · 7,577 code violations · Seattle, Washington.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

“We track 12 contractors on record in Seattle, matched against the public permit file — not a bought directory list.”
Wes Crainshaw, founder of PermitGrab
Seattle building permits — key stats
Permits (last 90 days) 466
Total permit value (90d) $240,497,983
Active contractors 12
Newest permit 2026-07-31

PermitGrab tracks 1,029 building permits in Seattle, WA as of 2026-07-31, with 523 property-owner records matched to permit addresses. Live tracking of 7,577 code violations in the same area. Permits updated daily.

Lagging · Expected daily • newest record 4d old

PermitGrab is a $149/mo subscription that surfaces every Seattle building permit, contractor record, and code violation from the official municipal feed within 12-24 hours of filing — used by solar installers, roofers, HVAC contractors, real-estate investors, and insurance restoration teams to acquire leads at the moment a homeowner commits to a project. 14-day free trial below — cancel anytime in one click.

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

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Seattle building permit activity

Contractors pulled 250 building permits in Seattle over the last 30 days — up 127.3% from the prior 30 days, with $125,623,726 in declared project value across the 248 that report a cost. Over 90 days: 466 permits worth $240,497,983.

Most active contractors (last 6 months)

  1. Valentine Roofing — 4 permits
  2. Reidel Roofing — 2 permits
  3. Aylwin Construction LLC — 1 permit
  4. Centimark — 1 permit
  5. City Construction Solution LLC — 1 permit
  6. Derek Crain — 1 permit
  7. Eran Hagiladi — 1 permit
  8. Alexander Hiebert — 1 permit
  9. James E Dahl — 1 permit
  10. Metis Construction Inc — 1 permit

Busiest ZIP codes (last 90 days)

  • 98118 — 49 permits
  • 98133 — 41 permits
  • 98115 — 41 permits
  • 98117 — 41 permits
  • 98116 — 29 permits
Biggest project this month
$30,706,296 · Non-Residential · 452 N 36TH ST · James E Dahl
1,029
Indexed Permits
12
Active Contractors
7,577
Code Violations
523
Property Owners
Heads up — limited source for this city Seattle's permit feed doesn't include a contractor or applicant name, so the contractor column is sparse for this jurisdiction. Permits, addresses, and project values continue to refresh daily.
2026-08-04
Last Updated
Updated recently · 2026-07-31
Seattle had 250 new building permits filed in the last 30 days, led by 77 general construction, 65 hvac and 30 new construction. The average project value is $506,547.

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All permits

Permit data through 2026-07-31
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1,029 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-07-21 Demolition $25,000 2020 2nd AVE Construct interior non-structural demolition of interior finishes and cabinetry …
2026-07-21 General Construction $100,000 4844 S MEAD ST Construct alterations and additions to existing single-family residence per STFI
2026-07-21 Commercial Shell $5,500 7717 Detroit AVE SW Construct tenant improvements in a commercial building on 2nd floor subject to f…
2026-07-21 Commercial Shell $78,660 3131 ELLIOTT AVE Construct blanket permit tenant improvements to future tenant on the fourth floo…
2026-07-21 HVAC/Mech $756,894 2408 S EDDY ST Establish use as single family residence with attached accessory dwelling unit p…
2026-07-21 HVAC/Mech $689,600 1208 NW 77TH ST Establish use as housing for two attached dwelling units per land use code. Cons…
2026-07-21 General Construction $349,537 2139 B N 128TH ST Construct new middle one family dwelling (SFR2) per plan. (Establish use as sing…
2026-07-21 HVAC/Mech $13,858 4707 47TH AVE SW Construct shed accessory to existing one family dwelling subject to field inspec…
2026-07-21 General Construction $60,000 711 HARVARD AVE E Construct alterations to existing multifamily building per plan.
2026-07-21 General Construction $30,000 725 14TH AVE E Construct balcony addition and alterations to one family dwelling subject to fie…
2026-07-20 Commercial Shell $150,000 2401 QUEEN ANNE AVE N Construct tenant improvements in a commercial building for Kitchen & Market subj…
2026-07-20 General Construction $349,952 7500 SEWARD PARK AVE S Construct interior alterations to Institutional Nursing Home (Kline Galland Home…
2026-07-20 HVAC/Mech $240,460 12724 PHINNEY AVE N Construct east DADU per plans (Allow two detached housing units per the land use…
2026-07-20 HVAC/Mech $186,290 9715 DAYTON AVE N Allow housing for new detached dwelling unit per land use code. Existing detache…
2026-07-20 HVAC/Mech $800,000 1959 NE PACIFIC ST Construct tenant improvements to existing Hospital at level 3 (UW Medical Center…
2026-07-20 General Construction 13055 1st AVE NE Administrative record for transitional tent encampment. Dates of operation - 7/2…
2026-07-20 HVAC/Mech $238,451 1708 S ORCAS ST Allow housing for one new detached dwelling unit per land use code. Existing det…
2026-07-20 General Construction $80,000 6310 ELLIS AVE S Construct substantial alterations to a one-family dwelling subject to field insp…
2026-07-20 General Construction $80,000 14347 ASHWORTH AVE N Construct alterations in one-family dwelling subject to field inspection (STFI).
2026-07-20 General Construction $4,000 2135 S BRANDON ST Construct alterations to existing one-family dwelling subject-to-field inspectio…
2026-07-20 Demolition $800,000 4903 ERSKINE WAY SW Demolish one-family dwelling and accessory detached garage per plan.
2026-07-20 HVAC/Mech $240,460 12724 PHINNEY AVE N Construct west DADU per plans (Allow two detached housing units per the land use…
2026-07-20 Demolition $1,200,000 403 W DRAVUS ST Demolish existing one family dwelling per plan.
2026-07-20 General Construction $131,893 712 N 86th ST CONSTRUCT 695 SQ-FT SINGLE STORY ADDITION AT EXISTING SFR. NO LAYOUT CHANGES IN …
2026-07-20 HVAC/Mech $204,547 8449 46TH AVE S Allow one new detached accessory dwelling unit per land use code. Construct a ne…
2026-07-20 Structural $25,000 2143 N NORTHLAKE WAY Construct alterations to existing pier per plan.
2026-07-20 HVAC/Mech $452,000 3500 CHELAN AVE SW Construct alterations to existing utility (King Co. DNS Chelan Avenue Regulator …
2026-07-20 Roofing $400,000 550 ALOHA ST A roof replacement with new roof materials and updated venting.
2026-07-20 General Construction $500,000 7761 LAKEMONT DR NE Construct 2nd floor addition and alterations to one-family dwelling per plan.
2026-07-20 General Construction $266,310 1408 N 137TH ST Construct south middle one-family dwelling (Unit B1) per plan. (Construct (4) on…
2026-07-20 General Construction $303,905 1406 N 137TH ST Construct south one-family dwelling (Unit A) per plan. (Construct (4) one-family…
2026-07-20 General Construction $402,746 1412 N 137TH ST Construct north one-family dwelling (Unit C) per plan. (Construct (4) one-family…
2026-07-20 General Construction $266,310 1410 N 137TH ST Construct north middle one-family dwelling (Unit B2) per plan. (Construct (4) on…
2026-07-20 Roofing $100,000 211 W PROSPECT ST Repair and replacement of portions of fire-damaged detached accessory structure … Mike Soverel
2026-07-20 General Construction $425,220 9674 LINDSAY PL S Establish use as single family residence per land use code. Construct one family…
2026-07-20 General Construction $1,197,352 6713 42ND AVE S Construct east townhouse building per plan. (Establish use as a new 4 unit townh…
2026-07-20 General Construction $1,267,370 6721 42ND AVE S Establish use as townhouse per land use code. Construct west townhouse building …
2026-07-18 HVAC/Mech $50,000 3107 E JOHN ST Construct an eco-block retaining wall accessory to a single-family residence per…
2026-07-17 General Construction $1,391,623 6711 42ND AVE S Establish use as townhouse per land use code. Construct west townhouse building …
2026-07-17 Roofing $15,000 9648 56TH AVE S Construct repairs to the east-facing facade including but not limited to replace…
2026-07-17 Demolition $65,000 2101 4TH AVE Construct tenant improvements for 10th floor office tenant [PHENOME HEALTH] in c…
2026-07-17 Demolition $678,096 3633 40TH AVE W Demolish existing single family residence with basement per plan.
2026-07-17 HVAC/Mech $98,625 9722 LAKE SHORE BLVD NE Replace existing concrete bulkhead with granite rock bulkhead per plan.
2026-07-17 General Construction $55,142 9214 4TH AVE NW Construct addition and alterations to one-family dwelling per plan.
2026-07-16 Commercial Shell $69,340 8523 GREENWOOD AVE N Construct Tenant Improvements to basement level of existing restaurant (Razzi's …
2026-07-16 Structural $80,000 8007 16TH AVE NE Construct alterations to portion of main level and basement of a one-family dwel… Eran Hagiladi
2026-07-16 General Construction $20,000 4340 S BENNETT ST Construct alterations to convert upper level bedroom to bathroom for one-family …
2026-07-16 HVAC/Mech $477,039 9602 MARY AVE NW Construct SW one-family dwelling BLDG3 per plan. (Establish use as single-family…
2026-07-16 HVAC/Mech $477,039 9604 MARY AVE NW Construct SE one-family dwelling BLDG4 per plan. (Establish use as single-family…
2026-07-16 HVAC/Mech $276,641 2111 S WAITE ST Construct new one family dwelling per plan. (Allow housing for new detached dwel…
Page 3 of 21 ← Prev 1 2 3 4 20 21 Next →

Top Contractors

Most active contractors by permit volume — last 90 days of activity shown in parentheses. 6 of 12 have verified phone numbers below.

🆕 New this week
Contractor Permits (90d) Trade Avg Value Contact
1. Valentine Roofing 📞 4 permits/30d 4 (4) HVAC $19,568 🔒 Reveal
2. Reidel Roofing 📞 ⚠️ 6 2 permits/30d 2 (2) Roofing $126,418 🔒 Reveal
3. City Construction Solution LLC 📞 ⚠️ 1 1 permits/30d 1 (1) Structural $36,260 🔒 Reveal
4. James E Dahl 1 permits/30d 1 (1) New Construction $30,706,296 Verifying…
5. Metis Construction Inc 📞 1 permits/30d 1 (1) Roofing $600,000 🔒 Reveal
6. Alternative Roofing Systems Inc. 1 permits/30d 1 (1) Roofing $74,963 Verifying…
7. Alexander Hiebert 1 (1) HVAC $746,879 Verifying…
8. Centimark ⚠️ 1 1 permits/30d 1 (1) Roofing $245,643 Verifying…
9. Aylwin Construction LLC 📞 ⚠️ 1 1 permits/30d 1 (1) Roofing $349,747 🔒 Reveal
10. Erie Construction Mid-West LLC 📞 1 permits/30d 1 (1) Roofing $26,887 🔒 Reveal
11. Eran Hagiladi 1 permits/30d 1 (1) Structural $80,000 Verifying…
12. Mike Soverel 1 permits/30d 1 (1) HVAC $100,000 Verifying…

Viewing 12 of 12 contractors in Seattle

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Permit Types in Seattle
Construction Activity in Seattle

New building permits in Seattle, Washington indicate upcoming construction projects. Contractors can identify subcontracting opportunities by monitoring recently issued permits for residential renovations, commercial buildouts, and new construction. Early outreach to permit holders often results in higher close rates before projects go to competitive bid.

About Seattle Building Permits

Seattle, Washington processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1029+ Seattle building permits — updated daily from official city sources.

Every new construction project in Seattle requires a building permit before work can begin. These public records include the project address, scope of work, estimated cost, and often the general contractor's name — making them valuable leads for subcontractors looking for new projects in Seattle.

How Contractors Use Seattle Permit Data

HVAC contractors, electricians, plumbers, and roofers in Seattle use building permit data to find projects before they hit traditional lead services. When a new commercial buildout or residential renovation permit is filed, it signals upcoming work that needs subcontractors.

Instead of competing for shared leads on HomeAdvisor or Angi, contractors who monitor Seattle building permits can reach out to general contractors the day a permit is issued — before anyone else calls. This first-mover advantage leads to higher close rates and better project selection.

PermitGrab sends daily email alerts filtered by trade, so Seattle electrical contractors only see electrical permits, HVAC contractors only see mechanical permits, and so on.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Seattle open data portal.

Who pulled permits in Seattle this week?

PermitGrab indexes 1,029 building permits in Seattle, with new filings from the city's permit feed on every refresh. Each permit is matched against 523 property-owner records for direct outreach.

How fresh is Seattle permit data?

The most recent permit indexed for Seattle is dated 2026-07-31. Expected daily • newest record 4d old. Permit records carry filing date, address, project value, contractor name (where the source publishes it), and permit type, so a fresh row means a fresh lead.

What construction is happening in Seattle right now?

In the last 30 days, Seattle permitting activity covers 250 new building permits alongside 7,577 active code violations. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

Three plays that win in Seattle

Lists are for mailing. Phones are for closing.

📞

The same-day call

Filter Seattle to your trade each morning. Every fresh permit shows the contractor with a verified phone — call the GC to sub, call the owner to upsell the next phase, while competitors are still printing postcards.

🕵️

The competitor watch

Search any competitor's name and see every job they pulled in Seattle — where they're working, what they're charging the city in declared value, and which neighborhoods they own. Pitch the follow-on work at each address.

🚨

The motivated-seller list

7,577 open code violations in Seattle, each matched to the property owner. An owner facing a citation is the warmest restoration, repair, or wholesale-offer lead there is — and no marketplace sells this list.

Run these plays in Seattle — $149/mo

How to look up Seattle building permits

Search recent Seattle, WA building permits by address, contractor, and permit type in the table above — pulled from the Seattle building department's public permit records and updated as new filings post. Filter by trade or search an address to look up a specific permit. For this week's filing volume and the most active contractors, see the Seattle Permit Pulse.

Nearby Washington Cities — explore building permits in other Washington cities

Turn Seattle permits into leads

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Who’s Building in Seattle?

Property owners with active permits or flagged parcels — with absentee-owner and portfolio-size intel. Great leads for solar, insurance, home-warranty, and renovation vendors.

Property Address Owner Owner Intel Source
323 N 48TH ST SEATTLE WA PRO*** Absentee owner County assessor
6710 E GREEN LAKE WAY N SEATTLE WA LUT*** Absentee owner County assessor
10056 RENTON AVE S SEATTLE WA ETH*** County assessor
2800 NE 6TH PL SEATTLE WA +FA*** Absentee owner County assessor
51 UNIVERSITY ST SEATTLE WA C/O*** Absentee owner County assessor

5+ more property owners

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Frequently Asked Questions about Seattle Building Permits

How many building permits does PermitGrab track in Seattle?

PermitGrab currently tracks 1029 building permits in Seattle, Washington. Data is pulled directly from the official municipal open-data source on every collection cycle and includes permit number, address, permit type, contractor, status, and estimated value where available.

How fresh is the Seattle permit data?

PermitGrab collects Seattle daily. New permits appear here within 1–3 days of the municipal source publishing them. The count above reflects the complete current record from that source.

How can contractors find construction leads in Seattle?

Contractors find leads in Seattle by filtering PermitGrab by trade and ZIP code, then contacting the permit applicant (owner or general contractor) directly. Pro subscribers get verified phone numbers and can set up saved-search email alerts so new matches land in their inbox the same day they’re filed.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Seattle — unlimited phone and website reveals, CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. 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 & owner data, by use case

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

Real estate investors
Code violations in Seattle = motivated sellers. Out-of-state landlord + active citation = top of the wholesale call list.
Contractors & subs
Every Seattle GC who pulled a permit this week is sourcing labor and materials right now. Phone numbers included.
Home service companies
A Seattle addition or remodel signals an HVAC, plumbing, or warranty upsell window. Reach owners while the project is fresh.
Solar installers
Roof permits and electrical upgrades in Seattle are the highest-intent solar lead signals. Owner-occupant filter built in.
Insurance agents
Seattle renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Seattle permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Seattle mean a long runway of subcontractor and material orders. Sort new-construction permits by project value and reach the GC before the trades are locked.
Free resources

More on Seattle & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
Free permit tools
Live permit checker, national pulse dashboard, and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients you track live Seattle permit activity — copy one line of HTML for your website.

More Washington permit data

Spokane permits Bellevue permits Tacoma permits Everett permits Bellingham permits Kirkland permits Pierce County permits Clark County permits Sammamish permits King County permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — pricing, coverage, and which fits contractors, suppliers, and developers.

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