Preview 1,117,532 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 101074536

444 W LAKE ST

SELF-CERT 2019 CBRC: EXPANSION OF EXISTING 49TH FLOOR OFFICE SPACE. WORK TO INCLUDE DEMOLITION NON-LOAD BEARING PARTITIONS TO CREATE OPEN OFFICE SPACE, CONSTRUCTION OF NEW NON-LOAD BEARING WALL AND DOORS FOR STORAGE AND SECURITY. NO CHANGE IN USE. B-BUSINESS; IA CONSTRUCTION

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-10-09
Issued
2025-10-21
Time to issue
12 days

Chicago details

Review type
SELF CERT
Milestone
INSPECTIONS
Community area (code)
28

Data as of 2026-09-21.

Other permits issued in Chicago, October 2025