Construct tenant improvements to existing commercial building (Block 38) at levels L5 L7-L12
Alteration or repair at 520 Westlake Ave N, Seattle
Seattle Department of Construction and Inspections permit 7150160-CN: issued Oct 1, 2026 for alteration or repair work at 520 Westlake Ave N. Construct tenant improvements to existing commercial building (Block 38) at levels L5 L7-L12 per plan.
- Permit number
- 7150160-CN
- Issued
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- $150,000
- ZIP code
- 98109
- City's category
- Addition/Alteration, Commercial
- City's status
- Issued
- Source
- Seattle Department of Construction and Inspections permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 520 Westlake Ave N, and what's permitted nearby
Seattle Department of Construction and Inspections updated its data Oct 9, 2026. We checked it Oct 9, 18:27 UTC. See the city's official records (City of Seattle).
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