Preview 947,032 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 101018891

4142 W LAWRENCE AVE

SC 2019 CBRC: REPLACE TWO EXISTING 7.5 TON HVAC ROOFTOP WITH NEW 10 TON HVAC UNIT ON A 1 STORY BUILDING PER PLAN. M OCC. TYPE III CONST.

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
EXPIRED

Location

City
Chicago
State
IL

Dates

Applied
2023-07-06
Issued
2023-10-13
Time to issue
99 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
14

Data as of 2026-09-20.

Other permits issued in Chicago, October 2023