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 7074713-CN

1550 N 115TH ST

Construct alterations to portions of E Wing building on institutional campus [UW - NORTHWEST HOSPITAL & MEDICAL CENTER] per plan. Mechanical included.

Permit

Permit type
Building
Class
Non-residential
Trade
General/Building
Nature of work
Alteration
Work
Addition/Alteration
Status
Completed

Location

City
SEATTLE
State
WA
ZIP
98133

Dates

Applied
2025-04-23
Issued
2025-09-23
Expires
2027-03-23
Completed
2026-06-26
Time to issue
153 days

Value and contractor

Declared value
Log in with your free account
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
2
Days out for corrections
14
Permit class (Seattle detail)
Institutional

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

Other permits issued in Seattle, September 2025