Preview 555,290 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 100958456

1425 N CAMPBELL AVE

CONVERSION OF THE FRONT BRICK 2-STORY BUILDING WITH 2 DWELLING UNIT WITH BASEMENT TO 3 DU BY ADDING A NEW (ADU) UNIT INTO THE UNFINISHED BASEMENT . INTERIOR RENOVATION OF EXISTING 1ST & 2ND FLOOR DWELLING UNITS. NEW WINDOWS, EXCAVATE THE EXISTING BASEMENT FLOOR FOR A NEW FLOOR AND UNDERPINNING.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2022-03-31
Issued
2022-09-23
Time to issue
176 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
24

Data as of 2026-09-20.

Other permits issued in Chicago, September 2022