450 12TH AVE, SEATTLE, WA is a property in Seattle's First Hill neighborhood with 1 construction permit 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 $152,400.
Permit activity at this address spans from June 2026 to June 2026, with the most recent permit being a commercial project filed under permit number 7130279-CN.
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
1
Permits
$152,400
Total value
1
Active / recent
1
Projects
First permit Jun 25, 2026 · Latest permit Jun 25, 2026
Permit records (1)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7130279-CN | commercial | $152,400 | active | Jun 25, 2026 |
Inferred projects
-
Tenant improvement at 450 12TH AVE
$152,400 · Jun 25, 2026 – Jun 25, 2026 · confidence 50
Contractors & participants
No participants on record.
Nearby & related addresses
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