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 6761749-CN

1817 S LANE ST

Construct North single family residence with detached accessory dwelling unit (DADU) per plan (Establish use as single family and townhouse and construct (1) single family residence with detached accessory dwelling unit and (1) duplex review and process for 2 CN's under 6761749-CN)

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98144

Dates

Applied
2021-01-13
Issued
2022-01-12
Expires
2025-01-12
Completed
2024-02-07
Time to issue
364 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
6
Days out for corrections
123
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, January 2022