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Mortgage & property calculators
Calculate mortgage repayments, stamp duty, overpayments, buy-to-let yields and more.
Mortgage repayment calculator
Calculate your monthly mortgage payments based on loan amount, interest rate and term.
Stamp duty calculator
Work out SDLT, LBTT or LTT on your property purchase, including first-time buyer relief and additional property rates.
Overpayment calculator
See how much interest you save and how many years you cut by making extra mortgage payments.
Buy-to-let yield calculator
Calculate gross and net rental yield on an investment property, accounting for costs and voids.
Affordability calculator
Find out how much you could borrow based on your income, outgoings and deposit.
Remortgage calculator
Compare your current mortgage deal with a new rate and see how much you could save.