• St. Clair County IL – Tax Deed Auction

    Treasurer's Office at the St. Clair County Building 10 Public Sq., Belleville, Illinois

    St. Clair County Tax Sale Information St. Clair County will hold its Tax Deed Auction on July 25, 2025, at the St. Clair County Courthouse in Belleville, IL. This auction includes real estate and mobile homes available through a sealed bid process. Registration details and the full auction catalog will be available approximately 30 days […]

  • St. Clair County IL – Tax Lien Auction

    Treasurer's Office at the St. Clair County Building 10 Public Sq., Belleville, Illinois

    St. Clair County Tax Sale Information The St. Clair County Tax Sale Auction provides a unique opportunity for buyers to purchase tax-delinquent properties by paying off unpaid taxes. Managed by the St. Clair County Treasurer’s Office, the auction will occur at the St. Clair County Building, 10 Public Sq., Belleville, IL 62220. on November 4, 2024, […]