Walworth County Treasurer Valerie Etzel announces the sale of county-owned properties. Sealed bids are invited and will be accepted by the Walworth County Treasurer’s Office, 100 W. Walworth, Room 103, PO Box 1001, Elkhorn, WI 53121, until 10:00 a.m., August 25, 2026. Please visit the Walworth County website at www.co.walworth.wi.us and under the Treasurer’s Department page, click on “Treasurer In Rem Tax Foreclosures” for instructions, a complete property listing, and the official bid form. Properties are in the towns of East Troy, Geneva, Richmond, and Sugar Creek; city of Lake Geneva. Specific questions may be directed to the Walworth County Treasurer’s Office at (262) 741-4251 or by email at treasurer@co.walworth.wi.us.