Tax Buyers in Kankakee County

Attention Tax Buyers, the Kankakee County Tax Sale will be held on Wednesday, November 12, 2025 at the County Administration Building, 189 E. Court Street, Kankakee, IL 60901 at 9:00am in the 2nd Floor County Conference Room.

Tax Buyers MUST register between September 16, 2025 and October 30, 2025, to participate in the sale.  The registration packet can be downloaded below. Beginning with this sale - all registrants MUST also submit a W-9 Form. Please advised we will accept only one registration per valid EIN number.

Last day to pay subsequent taxes is November 5, 2025