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 100755578

435 N MICHIGAN AVE

INTERIOR DEMOLITION ON FLOOR 08 ONLY OF NON LOAD BEARING PARTITIONS, DROP CEILINGS, AND ASSOCIATED FINISHES AND MEP. NO STRUCTURAL WORK. NO DEMOLITION OF NON LOAD BEARING ELEMENTS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-05-07
Issued
2018-05-07
Time to issue
same day

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, May 2018