Help To Buy
With a Help to Buy: equity loan the Government lends you up to 20% of the cost of your new-build home, so you’ll only need a 5% cash deposit and a 75% mortgage to make up the rest. You won’t be charged loan fees on the 20% loan for the first five years of owning your home.
If the home in the example here sold for £200,000, you’d get £160,000 (80%, from your mortgage and the cash deposit) and you’d pay back £40,000 on the loan (20%). You’d need to pay off your mortgage with your share of the money.