Preview 436,579 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 2026-09-20.

Chicago · permit 100808442

4321 N CICERO AVE

REVISION TO EXISTING PERMIT #100772609 TO ADD ONE UNIT AT UNFINISHED BASEMENT AT EXISTING 3 D.U. BUILDING (3B CONSTRUCTION), FRONT ELEVATION MODIFICATIONS, 6' HIGH 7'-6" BY 3'-6" MASONRY TRASH ENCLOSURE AS PER PLAN.**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIONS & AUDIT **

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-03-22
Issued
2019-10-07
Time to issue
199 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
15

Data as of 2026-09-20.

Other permits issued in Chicago, October 2019