Normally if they are really for sale, everyone wants you to know about it and displays the addresses.
Hiding the addresses....well there is a reason.
Check out this link for addresses and homes currently for sale:
Are you looking for a home to live in or are you looking for investment property? I saw that you asked a question about another REALTYTRAC ad and I just want to know what the best way to help you is. If you are looking to buy foreclosures as investment property it is much different than someone looking for a home to live in themselves. Please contact me and let me know what your goal is so that I can point you nin the correct direction.
Best of Luck to you!
Keller Williams Realty