7509 12TH AVE SW, SEATTLE, WA is a property in Seattle's West Seattle 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 $1,249,360.
Permit activity at this address spans from August 2025 to November 2025, with the most recent permit being a residential project filed under permit number 7075414-CN. The latest contractor associated with this address is SG SITE SOLUTIONS 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 |
|---|---|---|---|---|
| 7075414-CN | residential | $649,360 | active | Nov 26, 2025 |
| 7075415-DM | residential | $600,000 | active | Aug 29, 2025 |
Inferred projects
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Demolition at 7509 12TH AVE SW
$1,249,360 · Aug 29, 2025 – Nov 26, 2025 · confidence 95
Contractors & participants
- SG SITE SOLUTIONS LLC contractor · 2 permits
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