Prior Year taxes, or “back taxes” refer to taxes that were not paid during the levy year and subsequently sold at the Annual Tax Sale. The Will County Clerk Tax Redemption Department is the only office where you can redeem, or pay, sold taxes.

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Will County Clerk Tax Redemption Department
Will County Clerk
302 N. Chicago Street
Joliet, IL 60432
815-724-1880
Email: TaxRedemption@willcounty.gov