You didn't indicate a property. Check with local Trustee websites to find the property and auction date. Buying at an auction is a risky event. You must have cash or pre-arranged financing through a hard money lender. Conventional real estate financing is not available for these homes up front. You get no seller's disclosure of known defects, no inspection escape and all properties are sold as is. You will be competing with professional investors with lots of experience. If all of this is okay, go for it.