Preview 316,582 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 100597795

4845 N CHRISTIANA AVE

NEW STAIRS TO DUPLEX FRONT 1ST FLR UNIT INTO EXISTING FINISHED BASEMENT ROOMS, REPLACING EXISTING GLASS BLOCK BASEMENT WINDOWS W/NEW VINYL DOUBLE HUNG WINDOWS, REPAIR REAR ENCLOSED PORCH (PER VIOLATIONS) IN EXISTING 3 STORY BRICK & FRAME 6 UNIT BUILDING PER PLANS ** CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS **

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2015-06-23
Issued
2016-11-28
Time to issue
524 days

Value and contractor

Declared value
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Total fee
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Contractor
JEA CONSTRUCTION INC.

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
14

Data as of 2026-09-20.

Other permits issued in Chicago, November 2016