Have a friend or family member buy the house, and rent-to-own it from them. Friends and family might be wary of co-signing a loan for you because their credit gets ruined if you don't make the house payments, and they have little recourse against you. A more attractive alternative is to have your friend or family member buy the house in their name, and then rent it to you with an option to buy.

Here's how it works: You'll make the mortgage payments and pay for taxes, insurance, and maintenance, as your "rent". You can get the house in your name by either making all the payments after 30 years, or by buying the house for the amount of the remaining mortgage once your credit improves enough for you to get your own loan. If you fail to make your payments, you forfeit your right to buy the house, and your friend/family member can either pick up the payments or sell the house. Either way, they're not out because they already own the house. They don't have to foreclose if you don't pay, because the house was already in their name. For that reason this arrangement can be more attractive to them than the idea of their being a cosignor.

In fact, if you don't have the money for a down payment, your friend/family member might loan you the money for the down payment as well -- usually for a slightly higher interest rate than the mortgage.

A downside of having someone buy the house for you is that the interest rate will be about 1% higher because the house will be considered investment property for the buyer and not a residence, since they're not going to live in it. Still, if the only way you can get yourself into your own home is to pay a little more interest, it might be worth it.