how much of a deposit do you need for a house uk
Minimum mortgage deposit. In the current mortgage market youâll need a deposit of at least 5% of a propertyâs value to get a mortgage. A lender would then lend you 95% of the propertyâs value.So, if you wanted to buy a Â£150,000 property you would need to save up at least Â£7,500 and borrow Â£142,500.But 5% is just the minimum; there are a few different reasons why you would usually be better off with a bigger mortgage deposit. lender would then lend you 95% of the propertyâs value. So, if you wanted to buy a Â£150,000 property you would need to save up at least Â£7,500 and borrow Â£142,500. But 5% is just the minimum; there are a few different reasons why you would usually be better off with a bigger mortgage deposit.