PERMIT #7065431-CN
413 1ST AVE W, SEATTLE, WA
activePermit Timeline & Status
Construction Permit Timeline
Applied
March 13, 2025
In Review
—
Issued
June 11, 2025
Completed
—
Expires
December 11, 2026
Permit issued — construction underway.
Plan-review data from Seattle DCI. “City control” is total plan-review days minus the days the applicant held the permit for corrections.
Explore This Record
413 1ST AVE W, SEATTLE, WA Property
Renovation at 413 1ST AVE W Project
MASTEC NETWORK SOLUTIONS INC Contractor
Other Seattle Neighborhood
Project Overview
Project Details
Value
$30,000
Type
Commercial Construction
Issued
June 11, 2025
Location
Other Seattle
Contractor Information
Location & Map
Project Description
AT&T Modification - SC06 HARRISON Construct alterations to an existing minor communication utility (AT&T) on the rooftop of existing commercial structure, per plans.
Additional Details
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
MASTENS876KN
Review level
Full +
Primary use
Commercial
Parcel
DV0012460
Expires
December 11, 2026
Existing units
0
Sleeping rooms
0