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 101055429

1717 N WINCHESTER AVE

SC CBC 2019. INTERIOR ALTERATIONS TO AN EXISTING TYPE IIIA THREE STORY, 4 DWELLING UNIT MASONRY BUILDING WITH BASEMENT AND REPLACE THE REAR DECK STAIR, AS PER PLANS. R2 OCCUPANCY CLASSIFICATION.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2024-07-15
Issued
2024-09-30
Time to issue
77 days

Value and contractor

Declared value
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Total fee
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Contractor
DWA CONSTRUCTION

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
24

Data as of 2026-09-20.

Other permits issued in Chicago, September 2024