PERMIT #7137202-CN
1507 14TH AVE S, SEATTLE, WA
activePermit Timeline & Status
Construction Permit Timeline
Applied
April 13, 2026
In Review
2 cycles
Reviews Done
May 12, 2026
Ready to Issue
May 14, 2026
Issued
May 18, 2026
Completed
—
Expires
November 18, 2027
29
Plan Review Days — Total
28
Plan Review Days — City Control
1
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
1507 14TH AVE S, SEATTLE, WA Property
Renovation at 1507 14TH AVE S Project
Other Seattle Neighborhood
Project Overview
Project Details
Value
$170,000
Type
Residential Construction
Issued
May 18, 2026
Location
Other Seattle
Contractor Information
Contractor
Owner/Lessee
Location & Map
Project Description
Whiting - DADU Allow housing for detached dwelling unit, per land use code. Existing two-family dwelling to remain. Construct substantial alterations to existing accessory structure for one family dwelling, per plan.
Additional Details
Permit Intelligence
Work performed by
Owner/Lessee
Housing category
Single-Family Add/Alt
Review level
Full +
Primary use
Single Family/Duplex
Parcel
DV0021498
Review cycles
2
Plan review days
29
Days in corrections
1
Expires
November 18, 2027
Existing units
0
Units added
1
Units removed
0
Sleeping rooms
0