Minimum Bid: With these auctions, the seller has agreed to sell only if the auctioneer can obtain at least a minimum price; and that price is disclosed to buyers. It may be included in the advertising or may be disclosed only upon direct questioning from the buyer or his agent. If the auctioneer cannot obtain that price, then the seller is under no obligation to sell.
Reserve Bid: Here the seller has set a minimum bid, but the auctioneer is NOT PERMITTED to tell anyone what that minimum bid is. We are currently seeing a lot of these types of auctions. After banks foreclose on properties, they will often put a portfolio of properties together and take them all to auction somewhere.
See the next post in our series: What happens at foreclosure auctions.