Preview 675,283 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 101039261

900 N MICHIGAN AVE

SELF CERTIFICATION: 5,316 SF INTERIOR OFFICE ALTERATIONS ON THE 8TH FLOOR OF AN EXISTING I-A, FULLY SPRINKLERED, MULTI-USE HIGHRISE BUILDING. EXISTING OFFICE (CLASS E BUSINESS) SPACE IS ADDING TWO EXECUTIVE OFFICES. NEW LIGHTING AND BREAK AREA.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-12-11
Issued
2023-12-22
Time to issue
11 days

Value and contractor

Declared value
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Total fee
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Contractor
2CG, INC

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, December 2023