Preview 1,066,918 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.

Chicago · permit B200447114

8712 S STONY ISLAND AVE

REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 2 ROOFTOP PACKAGED UNIT(TRANE, YSK120A3SOM, ROOFTOP) 1 ROOFTOP PACKAGED UNIT(TRANE, YSK090A3SOM, ROOFTOP) 1 ROOFTOP PACKAGED UNIT(TRANE, YHK036A3SOH, ROOFTOP) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, ROOF TOP.

Permit

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Class
Unknown
Trade
General/Building
Nature of work
Other
Work
Mechanical Work
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-10-16
Issued
2025-10-22
Time to issue
6 days

Chicago details

Review type
EXPRESS PERMIT PROGRAM
Milestone
INSPECTIONS
Community area (code)
48

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025