Preview 1,066,918 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 100968815

350 N LA SALLE DR

EXISTING WIRELESS COMMUNICATIONS FACILITY. T-MOBILE SITE NUMBER: CH80456A. REMOVE (6) EXISTING ANTENNAS AND REPLACE WITH (6) NEW ANTENNAS, REPLACE EXISTING RADIOS AND SUPPLEMENTARY EQUIPMENT, REMOVE (2) CABINETS AND REPLACE WITH (2) NEW CABINETS. ALL WORK TO BE DONE WITHIN THE EXISTING T-MOBILE LEASE AREA. ELECTRICAL PERMIT: 100949336. PREVIOUS BUILDING PERMIT: 100778649

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2022-04-26
Issued
2022-04-26
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
SAC WIRELESS, LLC.

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, April 2022