Preview 1,066,918 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 B200434785

3120 W COLUMBUS AVE

INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 10.66 KW. INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM. LOCATION: ROOF PLANES OF PRINCIPAL STRUCTURE. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.

Permit

Permit type
PERMIT – EXPRESS PERMIT PROGRAM
Class
Unknown
Trade
Electrical
Nature of work
Other
Work
Small-Scale Solar PV System
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2025-07-21
Issued
2025-07-22
Time to issue
1 day

Chicago details

Review type
EXPRESS PERMIT PROGRAM
Milestone
COMPLETE
Community area (code)
70

Data as of 2026-09-21.

Other permits issued in Chicago, July 2025