Preview 555,290 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 2026-09-21.

Seattle · permit 6899336-CN

4256 D S WILLOW ST

Construct new one family dwelling (DADU 4) per plan (Establish use as townhouse and construct (2) new two family dwellings and (4) one family dwellings (DADU's) review and process for 6 CN's under 6874928-CN).

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98118

Dates

Applied
2022-05-12
Issued
2024-08-14
Expires
2027-08-14
Completed
2026-05-19
Time to issue
825 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
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, August 2024