PERMIT #7121543-CN
506 20TH AVE, SEATTLE, WA
completedPermit Timeline & Status
Construction Permit Timeline
Applied
December 16, 2025
In Review
0 cycles
Ready to Issue
December 16, 2025
Issued
December 16, 2025
Completed
January 15, 2026
Expires
June 16, 2027
0
Days in Applicant Control
0
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
506 20TH AVE, SEATTLE, WA Property
New construction at 506 20TH AVE Project
NATIONAL RESTORATION CONST LLC Contractor
Central District Neighborhood
Project Overview
Project Details
Value
$28,500
Type
Residential Construction
Issued
December 16, 2025
Location
Central District
Contractor Information
Location & Map
Project Description
Construct interior and exterior alterations to existing Multi-family structure, per STFI
Additional Details
Permit Intelligence
Work performed by
Licensed Contractor
Contractor license
NATIORC792M6
Housing category
Single-Family Add/Alt
Review level
Field
Primary use
Single Family/Duplex
Parcel
DV1177235
Review cycles
0
Days in corrections
0
Expires
June 16, 2027