401 1st Ave S, Seattle, WA
Suite 403 Market Ready Construct blanket permit tenant improvements to future tenant · Permit 7137595-BK
Pioneer Square401 1st Ave S, Seattle, WA is a property in Seattle's Pioneer Square neighborhood with 4 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 $1,400,000.
Permit activity at this address spans from July 2024 to May 2026, with the featured record filed under permit number 7137595-BK. The latest contractor associated with this address is GATEWAY CONSTRUCTION SRVCS 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 (4)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7137595-BK | commercial | $170,000 | active | May 20, 2026 |
| 7126468-BK | commercial | $60,000 | completed | Jan 31, 2026 |
| 7037978-BK | commercial | $670,000 | completed | Aug 23, 2024 |
| 7031292-BK | commercial | $500,000 | completed | Jul 25, 2024 |
Inferred projects
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Tenant improvement at 401 1ST AVE S
$1,400,000 · Jul 25, 2024 – May 20, 2026 · confidence 100
Contractors & participants
- GATEWAY CONSTRUCTION SRVCS INC contractor · 4 permits
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