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 100893173

4500 W MONTANA ST

[REVISION OF PREVIOUS PERMIT #100864947] INTERIOR ALTERATIONS TO (7) D.U. ON 2-STORY (8 D.U.) MULTI-FAMILY BRICK BLDG W/ BSMT DECONVERSION, PER PLANS.

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2020-10-11
Issued
2020-11-18
Time to issue
38 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
20

Data as of 2026-09-20.

Other permits issued in Chicago, November 2020