New building permits issued in Seattle, WA, collected every day from the official open-data records and sorted into types like roofing, pools, solar and new homes. 484 in the last 30 days; the newest was issued Oct 29, 2026.
| Type | Permits |
|---|---|
| addition | 308 |
| new homes | 86 |
| demolition | 44 |
| roof | 25 |
| commercial | 14 |
| foundation | 3 |
| other | 3 |
| HVAC | 1 |
| Zip code | Permits |
|---|---|
| 98115 | 46 |
| 98103 | 45 |
| 98117 | 31 |
| 98105 | 29 |
| 98199 | 29 |
| 98122 | 23 |
| 98125 | 22 |
| 98112 | 20 |
Each record has the street address, permit type, description, issue date and, where Seattle, WA publishes them, contractor name and job value. Property-owner names are never included. Counts are free; records cost $0.40 per search of up to 100 permits, paid in USDC via x402. No account needed.
GET https://permitinfobroker.com/v1/permits/search?jurisdiction=seattle-waFree count first: /v1/permits/count?jurisdiction=seattle-wa. AI assistants can use the MCP server at https://permitinfobroker.com/mcp with jurisdiction: "seattle-wa". More: how paying per request works.