Preview 436,579 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-20.

Seattle · permit 6819456-CN

8451 24TH AVE SW

Construct north single-family residence #1 and attached accessory dwelling unit (AADU) per plan. (Establish use as and construct three single-family residences two will have AADUs.. Review and process for 3 record numbers under 6819456-CN)

Permit

Permit type
Building
Class
Residential
Trade
General/Building
Nature of work
New
Work
New
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98106

Dates

Applied
2021-05-19
Issued
2023-09-28
Expires
2025-03-28
Completed
2024-11-08
Time to issue
862 days

Value and contractor

Declared value
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Total fee
N/A. Total fee is a premium field which requires a paid plan. However, this permit has no fee on record.

Seattle details

Housing category
Middle Housing
Review cycles
5
Days out for corrections
250
Permit class (Seattle detail)
Single Family/Duplex

Data as of 2026-09-20. View the city's record

Other permits issued in Seattle, September 2023