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 100778525

1831 S KARLOV AVE

INTERIOR RENOVATION/REPLACEMENT OF EXISTING 3 STORY WOOD REAR ENCLOSED STAIRS/PORCH WITH NEW STAIR AND DECKS ONLY AT EXISTING 3 STORY, 3 UNIT, RESIDENTIAL MASONRY BUILDING. EXISTING EXTERIOR WALLS TO REMAIN.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2018-10-01
Issued
2018-10-09
Time to issue
8 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)
29

Data as of 2026-09-20.

Other permits issued in Chicago, October 2018