Get expert mortgage advice from our award- winning advisers

About you
Average Customer Rating 4.9 / 5
Independent feedback based on 32250 verified reviews.

We've built these mortgage calculators to help you understand the options available to you. You can find out how much you could potentially borrow or how much a monthly repayment might be.

After using a calculator, our expert advisers are only a few clicks away. They'll be able to help you understand exactly what you could borrow based on your circumstances. With over 2,000 advisers with access to over 12,000 mortgages, we're here to help find the right deal for you.

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Calculators and tools 

Get mortgage ready with our calculators 

How much can I borrow?

Our borrowing calculator is designed to help you work out how much you borrow, which gets you one step closer to owning your own home.

Simply enter a few key details to get an estimate of how much you could borrow.

Use Calculator

What will my repayments be?

Repayments are calculated by the size of your mortgage, the interest rate from your lender, and the term of your contract.

See Repayments

Why choose Mortgage Advice Bureau?

We’re rated 4.9 stars on Feefo

Find out what our customers say about us 

 Over 2000 advisers across the UK

Whether you want face-to-face, phone or video call advice we've got you covered

 We’ll keep you in the picture

We've support you from the start to the end of the mortgage process. Plus, you can check your application and mortgage progress 24/7 with our online customer portal

Award winning advice

Over 200 national awards for the quality of its advice and service... and counting

 

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Important

Your home may be repossessed if you do not keep up repayments on your mortgage.

There may be a fee for mortgage advice. The actual amount you pay will depend on your circumstances. The fee is up to 1% but a typical fee is 0.3% of the amount borrowed.

family making a house

How we can help

We can help first time buyers, remortgages, buy-to-lets, home movers and many more.

  • Tailored mortgage advice specific to your needs and circumstances
  • Access to over 12000 mortgage deals across 90+ lenders, including ones that aren't available on the high street
  • Guidance on which mortgage lender and product to choose
  • Protection support and advice to protect you and your family

Find a mortgage

Questions about our mortgage calculators

What are mortgage calculators?

Our mortgage calculators are digital tools designed to help you estimate your potential borrowing power and mortgage repayments. They’re a handy way of helping you understand your financial commitments before speaking to one of our advisers.

Is using our mortgage calculators right for you?

Our free digital tools are designed for anyone looking to purchase a home. This means if you’re a first time buyer someone looking to move home, or you’re on the hunt for a remortgaging deal, our calculators are for you.

What information do I need to use a calculator and how does it work?

We have several handy calculators for borrowing, mortgage repayments, remortgaging, and stamp duty.

These all require two to three pieces of key information, which the calculators then use to provide you with an indication on what the potential costs could be.

Please remember that lenders also take a close look at other factors. These will include your credit score, financial history, and personal expenditures. All of this information will affect the actual calculation of your mortgage and monthly repayments.

Our mortgage calculators empower you to be as informed as possible when it comes to finding the right mortgage deal for you and your circumstances.

What are the next steps after using the calculators?

If you’d like to discuss moving forward with your homebuying journey, our expert advisers are here to help provide guidance and answer any questions you may have. 

32250
Total reviews
Excellent
4.9
Average Rating
Sara Raquel Castro Oliveira - GBR
Posted 17 Dec 2025
Ancuta-Maria Bodolica
Posted 17 Dec 2025
Vilbert Taylor-Dubonnet - GBR
Friendly, efficient service. Tim, my advisor keep me up to date with what was happening and advised on the best product for me. I was going through a difficult separation which took longer than expected to resolve, however Tim was patient and understanding of the circumstances.
Posted 17 Dec 2025
Nicola Walton
My mortgage broker Nick Hallisey has been brilliant 🤩.He has gone above and beyond to find me the best mortgage deal,which has probably been challenging due to my age. Great advice and nothing has been too much trouble,even keeping me updated at the weekend.I honestly would have not been able to do this without his support and expertise, his knowledge and experience has been invaluable.Many thanks 🙏
Posted 17 Dec 2025
Emma Tickle - GBR
Sam made everything so easy in what would have been an overwhelming situation if I’d had to do it myself. He kept me up to date and explained everything so I could understand. Highly recommend him.
Posted 17 Dec 2025
A Valued Customer
The service I have received from my Mortage Advisor Jake Calder has been exceptional. I can’t thank him enough for the support and advice he has provided me. He has helped me with my first time buying a property and he’s been amazing throughout. Would highly recommend to anyone and everyone.
Posted 17 Dec 2025
A Valued Customer
Excellent service, they provided me with an excellent deal on my mortgage and nothing was too much trouble for them to deal with. Would highly recommend.
Posted 17 Dec 2025
A Valued Customer
Great service start to finish, would highly recommend. Daren talked us through the whole process.
Posted 17 Dec 2025
A Valued Customer
Posted 17 Dec 2025
A Valued Customer
Lauren was incredible. She helped us through every step and as FTB’s it helped that no question was seen as “silly.”
Posted 17 Dec 2025