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 101069317

4500 W CHICAGO AVE

DDS 2019 CBRC: REVISION TO PERMIT # 101060770 TO INCORPORATE CHANGES TO MECHANICAL AND ELECTRICAL SYSTEMS, FLOOR LAYOUT CHANGES, AND RELOCATION OF NEW PASSENGER ELEVATOR DUE TO FOUNDATION CONFLICT. TYPE IIB CONSTRUCTION. F-1 FACTORY OCCUPANCY.CONSULTANT REVIEWER: V3 COMPANIES OF IL

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-06-25
Issued
2025-08-18
Time to issue
54 days

Value and contractor

Declared value
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Total fee
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Contractor
MONOCEROS CORPORATION

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
COMPLETE
Community area (code)
23

Data as of 2026-09-21.

Other permits issued in Chicago, August 2025