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 100782500

1714 N SHEFFIELD AVE

REPLACE FOUR EXISTING ROOFTOP UNITS WITH FOUR TRANE ROOFTOP UNITS, SELF CONTAINED, AIR COOLED, R410A, ONE 3 TON, TWO 10 TON, ONE 12 1/2 TON.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-09-11
Issued
2018-09-11
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, September 2018