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 100861774

3517 W DIVERSEY AVE

INTERIOR RENOVATION OF EXISTING 2 STORY FRAME BUILDING, NEW BASEMENT DUPLEX, DECONVERTING FROM 3 UNITS TO 2 UNITS, NEW REAR METAL PORCH, AND NEW FRONT FRAME BALCONY. MECHANICAL, ELECTRICAL AND PLUMBING INCLUDED. ALL WORK AS PER PLANS.(CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-04-02
Issued
2020-04-28
Time to issue
26 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
22

Data as of 2026-09-20.

Other permits issued in Chicago, April 2020