PERMIT #7105254-CN

1420 S Trenton St, Seattle, WA

new

Construct alterations to existing industrial building (Boeing 15-01 Building) per plan. Mechanical Included at 1420 S Trenton St, Seattle, WA in Other Seattle, Seattle. Permit 7105254-CN is new, valued at $3,500,000.

Permit Timeline & Status

Construction Permit Timeline
Applied
January 5, 2026
In Review
2 cycles
Reviews Done
May 11, 2026
Issued
—
Completed
—
Expires
—
125
Plan Review Days — Total
83
Plan Review Days — City Control
42
Days in Applicant Control
2
Review Cycles
Next stepIn City review — awaiting the next action.
Plan-review data from Seattle DCI. “City control” is total plan-review days minus the days the applicant held the permit for corrections.
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Project Overview

Project Details
Value
$3,500,000
Type
Industrial Construction
Issued
N/A
Location
Other Seattle

Contractor Information

Contractor
Not published by SDCI

Location & Map

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Project Description
Construct alterations to existing industrial building (Boeing 15-01 Building) per plan. Mechanical Included.

Additional Details

Permit Intelligence
Review level
Full C
Primary use
Industrial
Parcel
DV0052892
Review cycles
2
Plan review days
125
Days in corrections
42
Units added
0
Units removed
0
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