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 100682405

851 W MONTROSE AVE

DE-CONVERT EXISTING 74 SRO AND (1) 1 BEDROOM RESIDENTIAL BUILDING TO 59 SRO AND (1) 1 BEDROOM RESIDENTIAL UNIT IN AN EXISTING 3-STORY BRICK BUILDING WITH BASEMENT AS PER PLANS.(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
2017-02-17
Issued
2017-06-10
Time to issue
113 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
CERTIFICATE OF OCCUPANCY ISSUED
Community area (code)
3

Data as of 2026-09-20.

Other permits issued in Chicago, June 2017