13512 1ST AVE NW, SEATTLE, WA is a property in Seattle's Broadview neighborhood with 2 construction permits on record with the Seattle Department of Construction and Inspections, 2 of which are currently active. The combined estimated project value across all permits is $817,814.
Permit activity at this address spans from November 2025 to February 2026, with the most recent permit being a residential project filed under permit number 7075029-CN. The latest contractor associated with this address is BLACKWOOD BUILDERS 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 |
|---|---|---|---|---|
| 7075029-CN | residential | $807,814 | active | Feb 24, 2026 |
| 7114910-DM | residential | $10,000 | active | Nov 5, 2025 |
Inferred projects
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New construction at 13512 1ST AVE NW
$817,814 · Nov 5, 2025 – Feb 24, 2026 · confidence 75
Contractors & participants
- BLACKWOOD BUILDERS LLC contractor · 1 permit
- BLACKWOOD EXCAVATION LLC contractor · 1 permit
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