PERMIT #7109380-CN
8400 35th Ave NE, Seattle, WA
completed8400 35th Ave NE - Construction - 828975_705988 - T-Mobile Anchor Construct alterations to monopole and ground-level equipment pen for minor telecommunications facility [T-MOBILE] adjacent to commercial building… at 8400 35th Ave NE, Seattle, WA in Wedgwood, Seattle. Permit 7109380-CN is completed, valued at $30,000. Work is being performed by MASTEC NETWORK SOLUTIONS INC.
Permit Timeline & Status
Construction Permit Timeline
Applied
October 17, 2025
In Review
2 cycles
Reviews Done
November 18, 2025
Ready to Issue
December 16, 2025
Issued
December 23, 2025
Completed
February 11, 2026
Expires
June 23, 2027
32
Plan Review Days — Total
26
Plan Review Days — City Control
6
Days in Applicant Control
2
Review Cycles
All reviews complete — permit closed out.
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
Project Overview
Project Details
Value
$30,000
Type
Commercial Construction
Issued
December 23, 2025
Location
Wedgwood
Contractor Information
Location & Map
Project Description
8400 35th Ave NE - Construction - 828975_705988 - T-Mobile Anchor Construct alterations to monopole and ground-level equipment pen for minor telecommunications facility [T-MOBILE] adjacent to commercial building [WEDGEWOOD BROILER], per plan.
Additional Details
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
MASTENS876KN
Housing category
Commercial Add/Alt
Review level
Full +
Primary use
Commercial
Parcel
DV0026957
Review cycles
2
Plan review days
32
Days in corrections
6
Expires
June 23, 2027
Existing units
0
Units added
0
Units removed
0
Sleeping rooms
0