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4,201 indexed permits · King County, Washington.
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| Newest permit | 2026-09-18 |
|---|
PermitGrab tracks 4,201 building permits in King County, WA as of 2026-09-18.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter King County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
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4,201 permits sorted by date
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| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-06-10 | General Construction | — | 12310 461ST AVE SE, NORTH BEND WA 98045 | — | |
| 2026-06-10 | HVAC/Mech | — | 9921 11TH AVE SW, SEATTLE WA 98106 | — | |
| 2026-06-10 | HVAC/Mech | — | 23313 NE 71ST ST, REDMOND WA 98053 | — | |
| 2026-06-10 | HVAC/Mech | — | 20005 SE 332ND PL, AUBURN WA 98092 | — | |
| 2026-06-09 | General Construction | — | 8414 SW QUARTERMASTER DR, VASHON WA 98070 | — | |
| 2026-06-09 | HVAC/Mech | — | 29825 SE 15TH PL, FALL CITY WA 98024 | — | |
| 2026-06-09 | Commercial Shell | $1,937,000 | 19103 VASHON HWY SW, VASHON WA 98070 | — | |
| 2026-06-09 | General Construction | $981,012 | 10312 206TH AVE NE, REDMOND WA 98053 | — | |
| 2026-06-09 | Demolition | — | 5525 SW LUANA BEACH RD, VASHON WA 98070 | — | |
| 2026-06-09 | HVAC/Mech | — | 32015 SE 40TH ST, FALL CITY WA 98024 | — | |
| 2026-06-09 | Electrical | — | 26325 SE 39TH ST, ISSAQUAH WA 98029 | — | |
| 2026-06-09 | HVAC/Mech | — | 16432 CEDAR FALLS RD SE, NORTH BEND WA 98045 | — | |
| 2026-06-09 | HVAC/Mech | — | 35067 41ST PL S, AUBURN WA 98001 | — | |
| 2026-06-09 | HVAC/Mech | — | 22640 NE 96TH ST, REDMOND WA 98053 | — | |
| 2026-06-09 | HVAC/Mech | — | 40332 292ND AVE SE, ENUMCLAW WA 98022 | — | |
| 2026-06-09 | HVAC/Mech | — | 19442 185TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-09 | HVAC/Mech | — | 11016 243RD AVE NE, REDMOND WA 98053 | — | |
| 2026-06-09 | HVAC/Mech | — | 17016 NE 152ND ST, WOODINVILLE WA 98072 | Is this mechanical | |
| 2026-06-09 | HVAC/Mech | — | 38413 SE 47TH ST, SNOQUALMIE WA 98065 | — | |
| 2026-06-09 | Commercial Shell | $60,000 | 14120 NE 124TH ST, 98052 | — | |
| 2026-06-09 | HVAC/Mech | — | 9805 SW 188TH ST, VASHON WA 98070 | — | |
| 2026-06-09 | HVAC/Mech | — | 29217 39TH AVE S, AUBURN WA 98001 | — | |
| 2026-06-09 | HVAC/Mech | — | 15144 153RD LN NE, WOODINVILLE WA 98072 | — | |
| 2026-06-09 | HVAC/Mech | — | 16642 184TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-08 | HVAC/Mech | — | 14324 227TH AVE NE, WOODINVILLE WA 98077 | — | |
| 2026-06-08 | Pool/Spa | $45,127 | 30402 THOMAS RD SE, KENT WA 98042 | — | |
| 2026-06-08 | HVAC/Mech | — | 7833 S 114TH ST, SEATTLE WA 98178 | — | |
| 2026-06-08 | HVAC/Mech | — | 31407 48TH AVE S, AUBURN WA 98001 | — | |
| 2026-06-08 | HVAC/Mech | — | 7805 S 112TH ST, SEATTLE WA 98178 | — | |
| 2026-06-08 | General Construction | — | 20358 170TH AVE NE, WOODINVILLE WA 98072 | — | |
| 2026-06-08 | HVAC/Mech | $84,334 | 46025 SE EDGEWICK RD, NORTH BEND WA 98045 | — | |
| 2026-06-08 | General Construction | — | 0, WA | — | |
| 2026-06-08 | General Construction | — | 22624 NE 192ND CT, WOODINVILLE WA 98077 | — | |
| 2026-06-08 | HVAC/Mech | — | 18909 127TH PL SE, RENTON WA 98058 | — | |
| 2026-06-08 | General Construction | — | 14300 WOODINVILLE REDMOND RD NE, REDMOND WA 98052 | — | |
| 2026-06-08 | HVAC/Mech | — | 19311 SE 416TH ST, ENUMCLAW WA 98022 | — | |
| 2026-06-08 | HVAC/Mech | — | 13350 239TH WAY NE, REDMOND WA 98053 | — | |
| 2026-06-08 | Commercial Shell | — | 12201 AVONDALE RD NE, REDMOND WA 98052 | — | |
| 2026-06-08 | HVAC/Mech | — | 19601 145TH AVE SE, RENTON WA 98058 | — | |
| 2026-06-06 | HVAC/Mech | — | 21032 SE 118TH ST, ISSAQUAH WA 98027 | — | |
| 2026-06-05 | HVAC/Mech | — | 19103 SE 295TH ST, KENT WA 98042 | — | |
| 2026-06-05 | General Construction | — | 22536 100TH PL SW, VASHON WA 98070 | — | |
| 2026-06-05 | HVAC/Mech | — | 23038 NE 130TH ST, REDMOND WA 98053 | — | |
| 2026-06-05 | HVAC/Mech | — | 31836 162ND AVE SE, AUBURN WA 98092 | — | |
| 2026-06-05 | HVAC/Mech | — | 20522 NE 66TH ST, REDMOND WA 98053 | — | |
| 2026-06-05 | HVAC/Mech | — | 25902 292ND AVE SE, RAVENSDALE WA 98051 | — | |
| 2026-06-05 | General Construction | — | — | American Crown Circus INC | |
| 2026-06-05 | HVAC/Mech | — | 13812 229TH DR SE, ISSAQUAH WA 98027 | — | |
| 2026-06-05 | HVAC/Mech | — | 28209 51ST PL S, AUBURN WA 98001 | — | |
| 2026-06-05 | HVAC/Mech | — | 14016 236TH AVE NE, WOODINVILLE WA 98077 | — |
New building permits in King County, 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.
King County, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4201+ King County building permits — newest permit date: 2026-09-20 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.
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.
PermitGrab indexes 4,201 building permits in King County. New records appear as they are available from the source.
The most recent permit indexed for King County is dated 2026-09-18. Newest permit date: 2026-09-20. 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.
King County permit activity covers 4,201 indexed permits. 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.
Search recent King County, WA building permits by address, and permit type in the table above — pulled from the King County 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 King County Permit Pulse.
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.
PermitGrab currently tracks 4201 building permits in King County, 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.
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.
Contractors can research King County 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.
The 14-day trial includes full Pro access to King County — 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.
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