The Fayette County Master Commissioner lists all of the properties that
are set to be sold at auction. If you go to faycom.info you will be able
to search the site and look up properties that are set to be sold.
The website says that when a property is referred to the commissioner's
office for sale, the property is appraised and a sale date is assigned;
it is then posted to the web site.
As for a list of every home that's under foreclosure, that's a little
tricky, since the mortgage company is involved. It doesn't hit the
master commissioner's office until a lien has been placed on it.