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 101008122

600 S MICHIGAN AVE

SCOPE OF WORK: EXISTING WIRELESS COMMUNICATIONS FACILITY. T-MOBILE SITE NUMBER: CH10007D. REPLACEMENT OF (3) ANTENNAS WITH (2) ANTENNAS, INSTALLATION OF (5) AZHL, (7) AHFIG RADIOS AND RF JUMPERS, INSTALLATION OF (1) GPS ANTENNA AND (1) COAX CABLE, INSTALLATION OF (4) HYBRID TRUNKS AND (2) BREAKOUT BOXES. RELOCATION OF (1) EXISTING PPC. INSTALLATION OF (1) VOLTAGE BOOSTER, INSTALLATION OF STEEL PLATFORM EXTENSION, AND HANDRAILS. INSTALLATION OF (1) V1 CABINET, (1) BATTERY 3 CABINET, (4) TOWER OVP, (1) FIBER AND POWER PULL BOX. ALL WORK IS TO BE DONE WITHIN THE EXISTING LEASE AREA. ELECTRICAL PERMIT: 101005984. PREVIOUS PERMIT: 100899990

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2023-03-23
Issued
2023-05-01
Time to issue
39 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
32

Data as of 2026-09-20.

Other permits issued in Chicago, May 2023