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 100706924

4801 N HARLEM AVE

REPLACE ONE CONDENSING UNIT WITH ONE 40 TON, 3 COMPRESSOR, R410A(42#), AIR COOLED, REMOTE, CARRIER CONDENSING UNIT. THE UNIT IS LOCATED ON THE ROOF, AND SERVING A CONDOMINIUM BUILDING.

Permit

Permit type
PERMIT - EASY PERMIT PROCESS
Class
Unknown
Trade
Mechanical
Nature of work
Other

Location

City
Chicago
State
IL

Dates

Applied
2017-05-23
Issued
2017-05-23
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
10

Data as of 2026-09-20.

Other permits issued in Chicago, May 2017