1400 NW 45TH ST, SEATTLE, WA is a property in Seattle's Other Seattle neighborhood with 2 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 $110,000.
Permit activity at this address spans from September 2024 to November 2025, with the most recent permit being a commercial project filed under permit number 7100392-CN. The latest contractor associated with this address is STOREFRONT SIGN ONLINE LLC.
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 (2)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7100392-CN | commercial | $80,000 | active | Nov 17, 2025 |
| 7035035-CN | commercial | $30,000 | expired | Sep 24, 2024 |
Inferred projects
-
Tenant improvement at 1400 NW 45TH ST
$80,000 · Nov 17, 2025 – Nov 17, 2025 · confidence 50
-
Tenant improvement at 1400 NW 45TH ST
$30,000 · Sep 24, 2024 – Sep 24, 2024 · confidence 50
Contractors & participants
- SWINERTON BUILDERS contractor · 1 permit
- STOREFRONT SIGN ONLINE LLC contractor · 1 permit
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