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 7067117-CN

3752 SW TILLMAN ST

Construct NORTH one-family dwelling per plan. [Allow detached accessory dwelling unit [DADU] to existing single-family use per land use code. Construct one-family dwelling and alterations to existing one-family dwelling per plan. Review and processing for (2) construction records under 7067117-CN.]

Permit

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

Location

City
SEATTLE
State
WA
ZIP
98126

Dates

Applied
2025-04-01
Issued
2025-09-11
Expires
2027-03-11
Completed
2026-09-14
Time to issue
163 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
Single-Family Add/Alt
Review cycles
4
Days out for corrections
53
Permit class (Seattle detail)
Single Family/Duplex

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

Other permits issued in Seattle, September 2025