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 101078427

804 W MONTROSE AVE

2019 CBRC SELF-CERT: INTERIOR FIRST FLOOR AND MEZZANINE NON-STRUCTURAL DEMOLITION OF PREVIOUS TENANT SPACE IN PREPARATION FOR NEW TENANT BUILD-OUT, INCLUDING EXISTING MECH SYSTEMS NOT SCHEDULED TO REMAIN IN THE DOCUMENTS. TO INCLUDE MODIFICATION OF EXISTING FIRST FLOOR CURTAIN WALL FOR NEW ENTRANCE LOCATION. (EXISTING/PROPOSED OCCUPANCY: M; EXISTING/PROPOSED CONSTRUCTION: 1A)

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
General/Building
Nature of work
Alteration
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2026-01-30
Issued
2026-02-23
Time to issue
24 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
3

Data as of 2026-09-21.

Other permits issued in Chicago, February 2026