400 FAIRVIEW AVE N, SEATTLE, WA is a property in Seattle's South Lake Union neighborhood with 5 construction permits on record with the Seattle Department of Construction and Inspections, 1 of which is currently active. The combined estimated project value across all permits is $553,452.
Permit activity at this address spans from November 2024 to March 2026, with the most recent permit being a commercial project filed under permit number 7118410-CN. The latest contractor associated with this address is SELLEN CONSTR CO INC.
Use the data below to review individual permit records, track project timelines, see which contractors and participants have been involved, and explore nearby construction activity. Each permit links to its own detail page with review cycles, status changes, and project descriptions.
Summary
Permit records (5)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7118410-CN | commercial | $145,402 | completed | Mar 30, 2026 |
| 7120610-CN | commercial | $6,050 | completed | Feb 3, 2026 |
| 7111562-CN | commercial | $367,000 | active | Dec 18, 2025 |
| 7057710-CN | commercial | $15,000 | completed | Sep 3, 2025 |
| 7055066-CN | commercial | $20,000 | expired | Nov 6, 2024 |
Inferred projects
-
Tenant improvement at 400 FAIRVIEW AVE N
$533,452 · Sep 3, 2025 – Mar 30, 2026 · confidence 83
-
Tenant improvement at 400 FAIRVIEW AVE N
$20,000 · Nov 6, 2024 – Nov 6, 2024 · confidence 50
Contractors & participants
- SELLEN CONSTR CO INC contractor · 2 permits
Nearby & related addresses
- 207 BOREN AVE N, SEATTLE, WA · 15 permits
- 400 DEXTER AVE N, SEATTLE, WA · 9 permits
- 400 9TH AVE N, SEATTLE, WA · 9 permits
- 1700 WESTLAKE AVE N, SEATTLE, WA · 9 permits
- 501 FAIRVIEW AVE N, SEATTLE, WA · 8 permits
- 345 BOREN AVE N, SEATTLE, WA · 8 permits