Preview 947,032 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 100943357

6 S CLARK ST

REMOVE AND REPLACE ANTENNAS AND EQUIPMENT ON EXISTING TELECOMMUNICAITON FACILITY ; REPLACE 2 SBJAH4-1D65B-DL ANTENNAS WITH 2 NNH4-65B-R6H4 ANTENNAS ON POS. 1 ; REPLACE 2 SBJAH4-1D65B-DL ANTENNAS WITH 2 NNH4-65B-R6H4 ANTENNAS ON POS. 2 ; INSTALL 2 AIR6449 N77D ANTENNAS ON POS 3 ; REMOVE 2 RRUS-11 B12 ON POS. 1 ; REMOVE 2 RRUS4478 B5 ON POS 2 ; SEE CD¿S FOR COMPLETE SOW ; 6 TOTAL ANTENNAS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-10-08
Issued
2021-10-08
Time to issue
same day

Chicago details

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

Data as of 2026-09-20.

Other permits issued in Chicago, October 2021