Chicago · permit 101077574

145 N MICHIGAN AVE

SELF-CERT 2019 CBC: INITIAL INTERIOR TENANT BUILD-OUT OF 1ST FLOOR RETAIL SPACE, NEW NON-LOAD BEARING PARTITIONS, MECHANICAL UPGRADES, ELECTRICAL, AND PLUMBING WORK AS PER PLANS. (OCCUPANCY GROUP: M / TYPE 1A CONSTRUCTION)

Permit

Permit type: PERMIT - NEW CONSTRUCTION
Class: Unknown
Trade: Electrical
Nature of work: New
Status: ACTIVE

Location

City: Chicago
State: IL

Dates

Applied: 2025-12-16
Issued: 2025-12-17
Time to issue: 1 day

Value and contractor

Declared value: Log in with your free account
Total fee: Log in with your free account
Contractor: HELIOS DESIGN BUILD, LLC

Chicago details

Review type: SELF CERT
Milestone: INSPECTIONS
Community area (code): 32

Data as of 2026-09-21.

Other permits issued in Chicago, December 2025

180 N STETSON AVE PERMIT - ELEVATOR EQUIPMENT · 2025-12-17
180 N STETSON AVE PERMIT - ELEVATOR EQUIPMENT · 2025-12-17
1901 W MADISON ST PERMIT - NEW CONSTRUCTION · 2025-12-17
500 W MONROE ST PERMIT - RENOVATION/ALTERATION · 2025-12-17
500 N FRANKLIN ST PERMIT - ELEVATOR EQUIPMENT · 2025-12-17
2850 N PULASKI RD PERMIT - ELEVATOR EQUIPMENT · 2025-12-17
1212 N LAKE SHORE DR PERMIT - ELEVATOR EQUIPMENT · 2025-12-17
641 W BELMONT AVE PERMIT - ELEVATOR EQUIPMENT · 2025-12-17