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 100887403

1150 W PRATT BLVD

SWAPPING/ADDING EQUIPMENT ON EXISTING CELL SITE, INCLUDING SWAPPING (8) EXISTING ANTENNAS FOR (3) NEW ANTENNAS TO EXISTING MOUNT, ADDING (5) NEW CABINETS ON EXISTING PLATFORM, AND OTHER RELATED WORK PER PLANS. T-MOBILE SITE CH21864B; PREVIOUS PERMIT 100767094.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-10-15
Issued
2020-10-15
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
KEY TOWER LLC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
1

Data as of 2026-09-20.

Other permits issued in Chicago, October 2020