Preview 887,040 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 B100757255

540 N MICHIGAN AVE

ATT IL1220 REMOVE UMTS TMAS LTE-7C, FNET: SECTORS A + B: SWAP ANT P2 FOR (SBJAH4-1D65B-DL); RELOCATE 700 RRU TO P4; RELOCATE UMTS 850 TO P2; ADD RRUS 4478 B14 (4T/4R) ON P1, CONNECT (2) LOW BAND PORTS ON P1 & (2) LOW BAND PORTS ON P2. SECTOR G: SWAP ANT P2 FOR (SBJAH4-1D65B-DL); RELOCATE 700 RRU TO P1; RELOCATE UMTS 850 TO P2; ADD RRUS 4478 B14 (4T/4R) ON P4, CONNECT (2) LOW BAND PORTS ON P4 & (2) LOW BAND PORTS ON P2. RRU SWAP (AWS/2100), P2: ALL SECTORS: SWAP 2100 RRU WITH RRUS4426 (4T/4R) W/ 2ND FIBER LTE-7C: REPLACE (2) DUS-41 FOR (2) 5216, REUSE EXISTING (2) XMU, FINAL BBU CONFIGURATION: (2) 5216 + (2) XMU. IDLE CABLE, GPS SPLITTER, (3) 25 AMP BREAKERS, ADD (1) RECTIFIER AWS SWAP: REUSE EXISTING BREAKERS

Permit

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Class
Unknown
Trade
Electrical
Nature of work
Other
Work
Electrical Work
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2018-04-17
Issued
2018-04-17
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
Individual

Chicago details

Review type
EXPRESS PERMIT PROGRAM
Milestone
COMPLETE
Community area (code)
8

Data as of 2026-09-21.

Other permits issued in Chicago, April 2018