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 101073075

4720 N WINCHESTER AVE

SPR 2019 CBC. NEW ROOFTOP DECK OVER EXISTING CONCRETE BLOCK GARAGE. NEW METAL STAIRS. ALL WORK AS PER PLANS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-08-15
Issued
2025-09-25
Time to issue
41 days

Value and contractor

Declared value
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Total fee
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Contractor
K&G RENOVATIONS INC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
4

Data as of 2026-09-21.

Other permits issued in Chicago, September 2025