Nearby Permits

Construct two mezzanines for Boeing A.E.C.S

Alteration or repair at 1135 S Webster St, Seattle

Seattle Department of Construction and Inspections permit 6442786-CN: issued Feb 28, 2015 for alteration or repair work at 1135 S Webster St. Construct two mezzanines for Boeing A.E.C.S. labs architectural and structural only under this permit per plans.

Permit number
6442786-CN
Issued
Type of work
Alteration or repair
Status
Finished
Reported cost
$777,581
ZIP code
98108
City's category
Addition/Alteration, Industrial
City's status
Completed
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 1135 S Webster St, and what's permitted nearby

Seattle Department of Construction and Inspections updated its data Oct 11, 2026. We checked it Oct 11, 09:58 UTC. See the city's official records (City of Seattle).

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