Cook County Sheriff's Sale and Cook County Tax Sale are two of the deepest sources of distressed inventory in metro Chicago. Both require fast-close financing — auction winners typically have to fund within 24 hours to 30 days depending on the auction type.
The two auction types in Cook County
Cook County Sheriff's Sale is the judicial foreclosure auction — properties foreclosed through the court system. Sheriff's Sales typically require 25% down within 24 hours and full payment within 30 days. Cook County Tax Sale (formally the Annual Tax Sale and the Scavenger Sale) is the tax-lien auction — investors buy delinquent tax liens, with potential to take title after the redemption period expires.
Hard money for Sheriff's Sale wins
Most institutional hard money lenders will fund Sheriff's Sale acquisitions but require a clean ARV and standard underwriting timeline. For 24-hour deposit + 30-day full payment, this works — most lenders can fund within 14-21 days. The 25% deposit must typically come from cash, not financing.
Private money for fastest closes
Chicago private money operators like TrueLinx Capital, Chicago Private Capital, and First Savings Private Lending specialize in auction-tempo financing. Close times under 7 days are achievable on clean deals with strong borrowers. Pricing reflects the speed: rates 11-14%, points 2-4.
Common Sheriff's Sale pitfalls
Title issues are the biggest risk — Sheriff's Sales transfer title subject to existing liens beyond the foreclosed lien. Senior liens, federal tax liens, and unpaid water bills can survive. Always pull a full title commitment before bidding. Vacant property condition can also surprise — most Sheriff's Sale properties are sold sight-unseen.
Tax Sale strategy
Tax Sale is fundamentally different — you're buying the tax lien, not the property. Most tax liens are redeemed by the property owner (with interest paid to you). Only after multi-year non-redemption can you petition for tax deed. This is a long-game, patient-capital strategy rather than fast-flip acquisition.
Cook County Auction Financing FAQ
Register at the Cook County Sheriff's Sale website. You'll need to confirm proof of funds and provide identification. Bidding is online for most properties.
Typically 25% of winning bid due within 24 hours, with full payment due within 30 days. Cashier's check or certified funds required.
Generally no — the 24-hour deposit window is too tight for traditional financing. Most successful auction bidders have liquid cash for the deposit, then finance the remaining 75% through hard money or private money.
You forfeit the deposit. This is a real risk — always have your full financing pre-arranged before bidding.
Sheriff's Sale listings include the case number — pull the foreclosure file through the Cook County Clerk of Court system. Drive by the property if accessible. Pull a title commitment through a title company you trust.
Generally no — Tax Sale requires deep understanding of redemption periods, lien priority, and the petition-for-tax-deed process. Start with traditional acquisitions first.