Preview 192,160 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 100782718

150 N MICHIGAN AVE

INTERIOR RENOVATION OF EXISTING OFFICE SPACE ON FLOOR 27. RENOVATION INCLUDES NEW INTERIOR PARTITIONS, CEILINGS, LIGHTING, AND FINISHES. AS WELL AS THE REWORKING OF EXISTING HVAC, ELECTRICAL, PLUMBING, SPRINKLERS, AND FIRE ALARM. CURRENT USE: [BUSINESS/OFFICE]. PROPOSED USE: BUSINESS/OFFICE].

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-09-19
Issued
2018-09-19
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, September 2018