Start with the county recorders office. Depending on the size of the town you are looking in, that information may be available online.
There's also a few websites that advertise foreclosures. Try Googling foreclosures.
Another idea to consider is placing your own ad in a local newspaper or on Craigslist.
Also, if there are any banks doing mortgages in your area, ask your banker if they know of any foreclosure properties that might fit your needs.... more