Taxpayers requiring assistance with commercial/industrial appeals may consult one of the assessor’s industrial/commercial hearing specialists at 312-603-7526. They may also receive assistance at the assessor’s downtown office and at all suburban branch offices.

MAIN OFFICE OF THE COOK COUNTY ASSESSOR
(Located in Cook County Building)

Office of Commercial/Industrial Hearings
118 N. Clark
(312) 603-7526

SUBURBAN BRANCH OFFICES
(Located in Circuit Court Buildings)

Southwest	South	North	North
Bridgeview Office 10200 South 76th Avenue, Room 237 (708) 974-6451	Markham Office 16501 South Kedzie Avenue Room 237 (708) 232-4103	Skokie Office 5600 Old Orchard Road Room 149 (847) 470-7237	Rolling Meadows 2121 Euclid Avenue Room 237 (847) 818-2444