Inferred Project · confidence 79
Tenant improvement at 400 9TH AVE N
400 9TH AVE N, SEATTLE, WA · South Lake UnionSummary
10
Permits
$530,000
Est. value
Jun 4, 2024
First activity
Aug 12, 2026
Latest activity
53AC082504 STFI Tenant Improvement at 400 9th Ave N. Installation of demountable full height partitions and ceiling track, subject to field inspection, STFI.
Review timeline
Jun 2, 2024 → Aug 12, 2026
Review span
0
Applicant correction days
0
Review cycles
Plan-review metrics aggregated across this project's permits, from Seattle DCI. "City control days" is total plan-review days minus the days applicants held permits for corrections.
Permit records (10)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7157706-CN | commercial | $45,000 | active | Aug 12, 2026 |
| 7139932-CN | commercial | $16,000 | active | Apr 27, 2026 |
| 7139014-CN | commercial | $75,000 | active | Apr 20, 2026 |
| 7118897-CN | commercial | $9,000 | active | Dec 1, 2025 |
| 7085736-CN | commercial | $300,000 | completed | May 15, 2025 |
| 7083517-CN | commercial | $45,000 | active | May 6, 2025 |
| 7080694-CN | commercial | $15,000 | completed | Apr 17, 2025 |
| 7072780-CN | commercial | $5,000 | active | Mar 3, 2025 |
| 7061442-CN | commercial | $15,000 | active | Dec 18, 2024 |
| 7028180-CN | commercial | $5,000 | expired | Jun 4, 2024 |
Participants
- GATEWAY CONSTRUCTION SRVCS INC contractor
- CORTI CONSTRUCTION INC contractor
About this project
This project was inferred by grouping related permits at the same address. Confidence score 79/100 reflects how strongly the permits appear to belong to a single effort.