Illinois Tax Lien Sale

Williamson County, IL Tax Lien Auction
Friday, November 6, 2026

391 properties on the Williamson County sale list — each scored 0–100 with hidden-lien flags, redemption terms, and the county source on file. Treat every score and date as a research starting point and verify with the county.

391
properties
Nov 6
sale date

Sale details

CountyWilliamson County, Illinois
Sale dateFriday, November 6, 2026
Sale typeReal Estate / Mobile Home Sealed Bid (tax lien certificate)
Properties on the list391
Redemption period2 yrs

See the full Williamson County sale list, scored

Every parcel in this sale with its 0–100 score, lien flags, redemption math, and county link. Start your first month for $49 (then $89/mo, cancel anytime).

See the Williamson County list

Auction dates and property counts update daily from Williamson County records. DeedFlex is a research tool, not investment, financial, or legal advice — confirm every detail with the county before you bid.