Inferred Project · confidence 78
Tenant improvement at 509 OLIVE WAY
509 OLIVE WAY, SEATTLE, WA · DowntownSummary
4
Permits
$745,528
Est. value
May 5, 2025
First activity
Oct 23, 2025
Latest activity
509 Olive Way Landlord Project Construct alterations to exterior storefront at ground level, doors and access ramp of Suite A, at landmark Medical Dental Building, per plan.
Review timeline
Jan 28, 2025 → Feb 26, 2026
Review span
43
Plan review days (total)
11
City control days
32
Applicant correction days
2
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 (4)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7105361-BK | commercial | $473,957 | completed | Oct 23, 2025 |
| 7085161-CN | commercial | $40,219 | completed | Aug 19, 2025 |
| 7079762-CN | commercial | $201,352 | completed | May 28, 2025 |
| 7052625-CN | commercial | $30,000 | active | May 5, 2025 |
Participants
- MASTEC NETWORK SOLUTIONS INC contractor
- WALEN CONSTRUCTION LLC contractor
About this project
This project was inferred by grouping related permits at the same address. Confidence score 78/100 reflects how strongly the permits appear to belong to a single effort.