Snohomish County, Washington building permits

According to permitsearch.us records, 8,511 permit records are on file for Snohomish County, Washington (2009–2026).

Our records for this area are growing — figures reflect permits on file, not every permit ever issued.

Permits on file by year

Top work types in our records

• other — 6,408
• mechanical — 997
• sign — 337
• plumbing — 315
• fire — 190

44% of records on file show a final or completed status.

Recent permit activity on file

• 2026-07-02 — other — 20 LINCOLN AVE Snohomish WA 98290
• 2026-07-02 — mechanical — 1647 LAKEMOUNT DR SNOHOMISH WA 98290
• 2026-07-02 — other — 1027 BONNEVILLE AVE SNOHOMISH WA 98290
• 2026-07-02 — other — 25 LINCOLN AVE SNOHOMISH WA 98290
• 2026-07-02 — other — 111 GLEN AVE SNOHOMISH WA 98290
• 2026-06-26 — other — 415 AVENUE G SNOHOMISH WA 98290
• 2026-06-26 — mechanical — 1407 AVENUE D SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #2 SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #2 SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #2 SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #1 SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #1 SNOHOMISH WA 98290
• 2026-06-25 — other — 820 FIFTH ST ADU #1 SNOHOMISH WA 98290
• 2026-06-25 — sign — Roundabout Avenue D Snohomish WA 98290
• 2026-06-25 — sign — Roundabout Avenue D Snohomish WA 98290
• 2026-06-24 — other — 401 PINE AVE SNOHOMISH WA 98290
• 2026-06-23 — utility_site — 1610 SECOND ST SNOHOMISH WA 98290
• 2026-06-23 — other — 1610 SECOND ST SNOHOMISH WA 98290
• 2026-06-22 — other — 412 GLEN AVE SNOHOMISH WA 98290
• 2026-06-22 — sign — 2709 BICKFORD AVE STE F SNOHOMISH WA 98290

Streets with the most permits on file

• AVENUE D SNOHOMISH WA 98290 — 48 on file
• PINE AVE SNOHOMISH WA 98290 — 37 on file
• FIRST ST SNOHOMISH WA 98290 — 33 on file
• BICKFORD AVE SNOHOMISH WA 98290 — 30 on file
• MAPLE AVE SNOHOMISH WA 98290 — 26 on file
• AVENUE A SNOHOMISH WA 98290 — 22 on file
• FIRST ST SNOHOMISH WA 98290 — 17 on file
• AVENUE G SNOHOMISH WA 98290 — 14 on file
• SECOND ST SNOHOMISH WA 98290 — 14 on file
• AVENUE D SNOHOMISH WA 98290 — 14 on file