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 100826644

2735 W POLK ST

NEW 3RD FLOOR FRAME MANSARD ADDITION, NEW 3RD FLOOR RESIDENTIAL DWELLING UNIT, DUPLEX EXISTING BASEMENT AND 1ST FLOOR UNITS, FOR A TOTAL OF 3 D.U., INTERIOR ALTERATIONS INCLUDING MEP TO 3 D.U., NEW WOOD REAR OPEN PORCH FOR EXISTING 2 STORY BRICK BUILDING WITH BASEMENT PER PLANS [SEE REVISION PERMIT #10088633 TO CONVERT FROM 3 TO 4 DU'S]

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2019-07-08
Issued
2020-04-28
Time to issue
295 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
27

Data as of 2026-09-20.

Other permits issued in Chicago, April 2020