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.

Chicago · permit 100738766

645 N MICHIGAN AVE

MODIFICATIONS OF THE EXISTING FIREFIGHTER'S EMERGENCY OPERATION ON ONE (1) 2500LB.CAP, 3-STOP HYDRAULIC PASSENGER ELEVATOR TO MEET THE REQUIREMENT OF SECTION 18-30-2610(WITHOUT SMOKES) OF THE CHICAGO BUILDING CODE. PURSUANT TO THE SCOPE OF WORK SUBMITTED.100486409

Permit

Permit type
PERMIT - ELEVATOR EQUIPMENT
Class
Unknown
Trade
Elevator
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2017-12-06
Issued
2017-12-06
Time to issue
same day

Chicago details

Review type
CONVEYANCE DEVICE PERMIT
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, December 2017