Planned Service Upgrade: On Saturday 11/07/2026 from 9pmET to 1am ET and Sunday 11/08/2026 from 9pmET to 1am ET, AHN will undergo a scheduled upgrade. During this time, email messaging will be impacted for approximately 4 hours. Message delivery will resume after each maintenance window. We appreciate your patience as we enhance our services.
Residences at Grand Plaza - Important Phone Numbers
Important Phone Numbers

Door Staff (24 hours): 312-644-3230

Management Office:
Phone:312-222-9466


Our office hours are 9:00am to 5:00pm Mon-Tue, Thu-Fri and 10:00am-6:00pm Wed.

For immediate assistance after hours, please contact the door staff at 312-644-3230.

Jeff WeissProperty Manager
[email protected]
 

Sudler Property Management Corporate Office: 312-751-0900

CABLE TV/INTERNET:  1-800-4-ASTOUND (1-800-427-8686)

Dry Cleaner/Receiving Room: 312-464-9090

Commonwealth Edison: 800-334-7661

 
 

A service of SUDLER Property Management