Preview 675,283 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 100870101

643 W WRIGHTWOOD AVE

EXISTING 3 STORY + BASEMENT, 3 LEGAL DWELLING UNIT BUILDING. REMOVE PARTITIONS AND PLUMBING FIXTURES INSTALLED IN NON-PERMITTED FOURTH BASEMENT DWELLING UNIT AS NOTED ON VIOLATION NC 2071 AS PER PLANS - DECONVERT FROM 4 DU TO ORIGINAL 3 DU

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-04-14
Issued
2020-07-20
Time to issue
97 days

Value and contractor

Declared value
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Total fee
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Contractor
Individual

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
7

Data as of 2026-09-20.

Other permits issued in Chicago, July 2020