Mortgage calculators

Whether you’re saving to buy a home, or looking to save some money on your existing mortgage, our mortgage calculators are here to help.

Our mortgage affordability  calculator gives you an idea of what you could borrow, based on your income and outgoings.

Find out how much your monthly mortgage payments are likely to be.

Use our buy-to-let mortgage calculator to see how much you can borrow on your buy to let property.

Mortgage overpayment calculator

You could save by making overpayments on your mortgage. Use our mortgage overpayment calculator to see how much you could save.

Mortgage comparison calculator

Compare one deal against another to work out which mortgage deal is cheapest, taking into account both the mortgage rate and the arrangement fees.

Want to speak to a mortgage advisor?

Want to speak to a mortgage advisor? Speaking to an experienced mortgage advisor can help you to understand your options and get a great deal on your mortgage.

If you’re looking for expert mortgage advice, you can get a free consultation with an independent mortgage adviser at Fidelius. Speak with a qualified, FCA-regulated, independent mortgage adviser you can trust. Rated 4.7/5 on VouchedFor from over 1,000 reviews.

Compare the best mortgage deals on the market today

Enter a few basic details and we’ll compare mortgage deals from the whole of the market, so you can see the best mortgages deals we can show you today.

You can adjust your details on the results page if you’d like to see what that does to the different mortgage options.

Find the right mortgage for you

  • Compare over 15,000 mortgage deals
  • 90+ lenders covering whole of market
  • See deals in minutes
  • Get free mortgage advice

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