Preview 436,579 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 100761255

1540 N LAKE SHORE DR

INSTALL ONE 2.5 TON, AIR COOLED, REMOTE, R410A, CARRIER CONDENSING UNIT, LOCATED ON AN APPROVED PROTOTYPE BRACKET(#100397071), AT THE NORTH EXTERIOR, AND SERVING UNIT #4N.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-05-09
Issued
2018-05-09
Time to issue
same day

Chicago details

Review type
EASY PERMIT
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, May 2018