Preview 795,237 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 100889762

225 N MICHIGAN AVE

2019 SPR CBRC: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING NORTH PLAZA AND 2ND FLOOR TENANT LOUNGE TO INCLUDE NEW INTERIOR STAIR, NEW ELEVATOR FROM LOBBY, NEW EXTERIOR STAIR, SKYLIGHT REPLACEMENT, NEW LIGHTING AND DRAINAGE AS PER PLAN. STRUCTURAL PEER INCLUDED. NO CHANGE IN USE. B BUSINESS **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS **

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-09-21
Issued
2021-01-05
Time to issue
106 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, January 2021