PERMIT #7140761-CN
9253 25th Ave SW, Seattle, WA
activeBall PADADU Allow housing for detached dwelling unit, per land use code. Existing detached dwelling to remain. Construct new one family dwelling, per standard plan 6794017-SP at 9253 25th Ave SW, Seattle, WA in White Center, Seattle. Permit 7140761-CN is active, valued at $180,695. Work is being performed by TRILOGY BUILDERS INC.
Permit Timeline & Status
Construction Permit Timeline
Applied
May 12, 2026
In Review
2 cycles
Reviews Done
July 1, 2026
Ready to Issue
July 1, 2026
Issued
July 1, 2026
Completed
—
Expires
—
50
Plan Review Days — Total
21
Plan Review Days — City Control
29
Days in Applicant Control
2
Review Cycles
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
Project Overview
Project Details
Value
$180,695
Type
Residential Construction
Issued
July 1, 2026
Location
White Center
Contractor Information
Location & Map
Project Description
Ball PADADU Allow housing for detached dwelling unit, per land use code. Existing detached dwelling to remain. Construct new one family dwelling, per standard plan 6794017-SP
Additional Details
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
TRILOBI828LM
Housing category
Single-Family Add/Alt
Review level
Full
Primary use
Single Family/Duplex
Parcel
DV1147259
Review cycles
2
Plan review days
50
Days in corrections
29
Units added
1
Units removed
0