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 100896868

3454 N ELSTON AVE

SPR 2019 CBRC: REPLACE EXISTING WIRELESS ANTENNAS. REMOVE (3) TMA(S) AND ANTENNA SECTOR FRAMES. INSTALL (3) ANTENNA(S), (3) RRU(S), (2)BREAKOUT BOX(S), (2) HYBRID TRUNK CABLE(S) AND (3) NEW SECTORFRAMES WITH RELATED TOWER AND GROUND SUPPORT EQUIPMENTAND WIRING ON AN EXISTING WIRELESS COMMUNICATIONS SITE ASPERPLANS(OCCUPANCY GROUP U; TYPE IIB CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-10-27
Issued
2020-10-27
Time to issue
same day

Value and contractor

Declared value
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Total fee
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Contractor
NEXIUS SOLUTIONS INC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
21

Data as of 2026-09-20.

Other permits issued in Chicago, October 2020