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 6601720-CN

10447 ALDERBROOK PL NW

Establish use as and construct north single family residence with attached garage per plan (Establish use as and construct four single family residences with attached garages per plan - 4 APs under 6591682)

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98177

Dates

Applied
2017-06-11
Issued
2020-06-30
Expires
2023-06-30
Completed
2022-05-05
Time to issue
1,115 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

Review cycles
0
Days out for corrections
0
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, June 2020