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 101079223

150 N MICHIGAN AVE

SELF-CERT 2019 CBRC - INTERIOR DEMOLITION OF EXISTING NON-STRUCTURAL CONDITIONS OF 16,354 SQFT OF BUSINESS OFFICE ON THE 15TH FLOOR, INCLUDING ALTERATIONS TO ELECTRICAL, PLUMBING, AND MECHANICAL. (OCCUPANCY GROUP B; TYPE IA CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2026-02-03
Issued
2026-02-05
Time to issue
2 days

Value and contractor

Declared value
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Total fee
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Contractor
JC ANDERSON INC

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
32

Data as of 2026-09-21.

Other permits issued in Chicago, February 2026