HomeSales.com is a website that displays information about homes for sale by the United States Government. Just click on the state that you are interested in and start searching for a new home.
In case you area considering to move to other city or state and you are looking for a new house, by entering this site you will be noticed on the ways you have to buy a house listed by the government. According to their words, you need to be represented for a real estate professional in order to acquire a house.
Simply, you just need to go to the map available here, click on the state you want to be provided of a search engine in which you can choose the city, number of beds and bathrooms, and wait for the results.
You can do the same thing for buildings, lands, farms and ranches.
Enter if you are interested.