For foreclosure auctions, look up auctions in your area in the classified ads or online at websites like www.auctioneers.org, www.onerealtorplace.com or www.auctionweb.com. For REO foreclosures that you can finance, the easiest way is to call banks and ask about foreclosure listings. Newspaper and internet ads are another source for foreclosure listings, though some sites charge a small fee for you to browse. Lastly, the U.S. Department of Housing and Urban Development lists houses in foreclosure, offering them first to buyers looking to purchase a home they will occupy themselves.