When we bought our 20 acres back in 1989 we owned our home. It was worth about 20k. The land was 30k. Zoned AG. They wanted 20% down, so that would have been 6K. We talked to Farm Credit Services, but they referred us to a local savings and loan for a blanket mortgage. What the blanket mortgage did was put the house and the farm land under one mortgage. So, we had 20k in the house + 30k in the land for 50k in total value that we already owned 20k of in equity. Since we already owned 40% of the total, NO DOWN PAYMENT was required. We did the same thing when we bought our 2nd house.... the old house was now worth 35k. The new house was 65K. They wanted 20% down or we would have had to pay mortgage insurance. So they wanted a 13K down payment. We again went to the S&L and got a blanket mortgage that covered both houses. 35k + 65k = 100k of which we already owned 35% in equity, so, again, we purchased the house with NO down payment. We had to sign papers that said if we sold the old house, we had to immediately at closing hand over enough cash to pay the mortgage on the new house up to over 20% in equity. We took about 3-4 months to remodel the new house. We moved in and sold the old house in a couple days and instead of just handing them the 13K we handed them the total 35K we got for the old house so we only owed 30k on the new one 4 months after buying it. I kept asking my wife and the bankers if this was legal? It seemed strange that you could buy something with no money down. But I was assured that it was all legal and proper and documented, and a common practice. The S&L was happy. I was happy. The sellers were happy. Happy happy happy!