Question: how much do you need to buy a house down payment?
Answer: Conventional mortgages, like the traditional 30-year fixed rate mortgage, usually require at least a 5% down payment. If you're buying a home for $200,000, in this case, you'll need $10,000 to secure a home loan. FHA Mortgage. For a government-backed mortgage like an FHA mortgage, the minimum down payment is 3.5%.