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 100745090

3400 N JANSSEN AVE

REPAIR OF THREE EXISTING 4 STORY WOOD PORCHES AT EXISTING 4 STORY 15 DWELLING UNIT RESIDENTIAL MASONRY BUILDING.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-01-30
Issued
2018-02-05
Time to issue
6 days

Value and contractor

Declared value
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Total fee
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Contractor
FORUM GROUP, INC.

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
6

Data as of 2026-09-20.

Other permits issued in Chicago, February 2018