King County County, Washington building permits
According to permitsearch.us records, 499,799 permit records are on file for King County County, Washington (2002–2026).
Permits on file by year
Show yearly totals
| Year | Records on file |
|---|---|
| 2017 | 24,018 |
| 2018 | 24,295 |
| 2019 | 24,189 |
| 2020 | 20,932 |
| 2021 | 23,623 |
| 2022 | 26,704 |
| 2023 | 26,774 |
| 2024 | 26,137 |
| 2025 | 26,210 |
| 2026 | 16,730 |
Top work types in our records
- electrical — 499,799
89% of records on file show a final or completed status.
Recent permits
- 2026-08-21 — electrical — 325 9TH AVE N
- 2026-08-21 — electrical — 2101 4TH AVE
- 2026-08-21 — electrical — 900 TERRY AVE
- 2026-08-21 — electrical — 3801 NE 140TH ST
- 2026-08-21 — electrical — 3830 NE 96TH ST
- 2026-08-21 — electrical — 12546 EVANSTON AVE N
- 2026-08-21 — electrical — 911B N 50TH ST
- 2026-08-21 — electrical — 4557 45TH AVE SW
Nearby counties
Streets with recent permit activity
- 5TH AVE
- 4TH AVE
- 2ND AVE
- MADISON ST
- 7TH AVE
- 3RD AVE
- 37TH AVE SW
- 1ST AVE
- 25TH AVE NE
- INTERLAKE AVE N
Based on 499,799 permit records on file from wa-seattle-electrical (Socrata), 2002–2026. Last updated 2026-08-25.