Preview 947,032 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 101072777

171 N LA SALLE ST

DDS 2019 CBRC: INTERIOR ALTERATIONS TO FLOORS B1, 1 AND 3 THRU 9 IN AN EXISTING HIGH-RISE OFFICE BUILDING FOR GOOGLE. WORK TO INCLUDE LOWER LEVEL CENTRAL KITCHEN AND BIKE STORAGE, LEVEL 1 TENANT LOBBY AND ENTRANCE, BUILD OUT OF OFFICE SPACE ON FLOORS 3-9 TO FURTHER INCLUDE CAFE, FOOD HALL AND RESTAURANT ON LEVELS 3 & 8, LAB SPACE ON LEVEL 4, OPEN OFFICE AND CONFERENCE SPACES ON 3, 5,6, 7 & 9. (IA CONSTRUCTION; B-BUSINESS, A-2 RESTAURANT, A-3 CONFERENCE ROOMS. S-2 BIKE STORAGE) CONSULTANT REVIEWER: GLOBETROTTERS ENGINEERING

Permit

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

Location

City
Chicago
State
IL

Dates

Applied
2025-09-04
Issued
2025-12-17
Time to issue
104 days

Chicago details

Review type
DIRECT DEVELOPER SERVICES
Milestone
INSPECTIONS (CERTIFICATE OF OCCUPANCY REQUIRED)
Community area (code)
32

Data as of 2026-09-21.

Other permits issued in Chicago, December 2025