Winnebago County, Wisconsin tax sale

Last checked Tue, Oct 27, 2026

Information only, not investment or legal advice. Sale dates, terms and deadlines change; always confirm with the county before you register or bid.

Upcoming sales

No 2026 or later sale found. The most recent county notice we found was the online Public Land Sale that began April 14, 2025 and closed May 12, 2025.

Sale details

Sale type: deed
Format: Online
Auction site: Wisconsin Surplus (we link to it; we don't copy its listings)
How to bid: Online auction of properties acquired by in rem action under Wis. Stat. 75.521, on Wisconsin Surplus with staggered end times. Bids below the minimum bid are not accepted; properties are sold as is. The notice says to visit the auction site for more information and to register as a bidder.

County contact

Office: Winnebago County Treasurer
Phone: not stated
Address: not stated
Website: https://www.winnebagocountywi.gov/sites/default/files/uploaded-files/NEWSPAPER%20NOTICE_1.pdf

Sources

https://www.winnebagocountywi.gov/sites/default/files/uploaded-files/NEWSPAPER%20NOTICE_1.pdf checked Oct 27, 2026

Source: Winnebago County, Wisconsin official websites listed above. TaxAuctionLists is independent and is not affiliated with or endorsed by Winnebago County.

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