But in order to live here, you may need some financial help, if you are on a budget. Luckily, that help comes in the form of short sale homes. Short sale homes are homes sold under the amount owed. They are a way to avoid foreclosure, and they allow the lien holder to forgo the hassle of taking care of an empty property. If you want to know how to buy a short sale home, then there is no time better than the present to learn.