To help you work out what you can afford, the calculator will work out monthly payments for a mortgage based on the amount of the loan, the term of repayment and the interest rate.

Don't forget you will need to pay council tax and possibly insurances as well as any other financial commitments you may already have.  If you are considering a shared ownership purchase you will need to budget for the rent payment on the share you are not buying.

We recommend you speak to a qualified mortgage advisor to get a better understanding of the mortgages available to you.