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 101038068

142 E ONTARIO ST

**SELF CERT 2019 CRBC**: INTERIOR RENOVATION TO EXISTING 5TH FLOOR CORRIDORS, RESTROOMS. AND SUITE 500. WORK INCLUDES INTERIOR PARTITIONS, FINISHES, ELECTRICAL, MECHANICAL, AND PLUMBING. NO STRUCTURAL WORK TO BE PERFORMED. NO CHANGE IN USE B-BUSINESS, CONSRUCTION TYPE 1A

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-11-07
Issued
2023-11-14
Time to issue
7 days

Value and contractor

Declared value
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Total fee
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Contractor
INTERIOR ALTERATIONS

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, November 2023