How much can you borrow on a mortgage?

There’s no straightforward answer, as it depends on a few things.

  • Income – this is your salary and any other income you get from pensions or child maintenance support.
  • Outgoings – any expenses you have, like credit cards, insurance, bills or loan payments.
  • Living situation – if you’re self-employed, on maternity leave or don’t earn a regular income.
  • Mortgage term – how long you want to pay off your mortgage.
  • Property value – what the property is worth.
  • Deposit size – the amount you’ve saved up.

How to work out how much you could borrow

1. Save a deposit

You’ll need a deposit to put down alongside your mortgage. A large part of the mortgage application is your loan to value ratio (LTV). This is the amount of money you are borrowing compared to the value of the property. The bigger the deposit, the less you’ll need to borrow and the better chance you’ll have of getting a lower interest rate.

Work out what you can afford to save each month and whether the money you have now is enough.

How to save for a mortgage deposit

2. Work out your monthly commitments

Working out a budget will help you see how much you can afford to pay each month. Which in turn means you can work out how much you need to borrow, and which home you can afford.

Make sure you include:

  • living expenses like food,
  • childcare,
  • money you spend on transport,
  • utility bills and insurances,
  • credit card bills,
  • loans including student loan repayments.

You might also want to factor in a bit spare for social occasions or savings.

Use our Spending Insights tool

3. Work out what mortgage you could get

Our mortgage calculators can help you see how much you could borrow. It will tell you what your monthly mortgage repayments would be and if you could save by making overpayments.

Use our mortgage calculator

You could lose your home if you don’t keep up your mortgage repayments

4. Consider house buying costs

You’ll need to factor in other expenses when buying a house. Like conveyancing, stamp duty, estate agent and conveyancer fees.

Costs and fees of getting a mortgage

Government help schemes

The government has schemes like shared ownership mortgages that could help lower your costs. This is where you buy a share of your property, then pay rent on the rest. This could help if you’re a first time buyer.

Find out more about government schemes

Getting a mortgage

There are lots of factors considered by a lender when you apply for a mortgage.

You may also like

Self-employed

Find helpful information about self-employed mortgage approval criteria.

Self-employed mortgages

Mortgage calculator

Our online calculator will give you an idea of how much you could borrow.

Mortgage calculator

Gifted deposits

Learn what a gifted deposit is, who can give one and what’s needed.

Gifted deposits

First time buyers help

Looking to take your first step on the property ladder? Find out how mortgages work and what to expect when you get your first one.

First time buyers help hub

First time buyers help

Looking to take your first step on the property ladder? Find out how mortgages work and what to expect when you get your first one.

First time buyers help hub