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 100925155

4223 W ARTHINGTON ST

SPR 2019 CBRC: REPLACE EXISTING WIRELESS ANTENNAS. REMOVE 9 RRH(S) AND 6 DIPLEXER(S). RELOCATE 3 RRH(S) FOM GROUND TO TOWER. INSTALL 3 NEWANTENNA(S) AND 3 RRH(S) WITH RELATED SUPPORT EQUIPMENT/WIRING AS PERPLANS. (OCCUPANCY GROUP U; TYPE IIB CONSTRUCTION)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2021-06-07
Issued
2021-06-07
Time to issue
same day

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
26

Data as of 2026-09-20.

Other permits issued in Chicago, June 2021