Preview 316,582 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 7004066-CN

7521 12TH AVE NW

Allow new detached accessory dwelling unit to existing single family use per land use code. Construct new one family dwelling per plan. Remove existing detached garage. (1st review to establish -SP First under 7051805-CN)

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98117

Dates

Applied
2024-02-16
Issued
2024-08-28
Expires
2026-02-28
Completed
2026-02-23
Time to issue
194 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
4
Days out for corrections
132
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, August 2024