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, what your Stamp Duty could be, or how much a monthly repayment might be.

After using a calculator, our expert advisers are only a click or a phone call 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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Borrowing

How much can I borrow?

Head to our borrowing calculator to find out how much you can borrow based on your income

Borrowing amount calculator
Repayment

Mortgage Repayment Calculator

Find out how much your mortgage payments are likely to be based on interest rates and terms

Mortgage repayment calculator
Stamp Duty Icon (1)

Mortgage Affordability

We’ll search through a pool of over 50 lenders to find an estimate of your mortgage affordability. No credit checks required.

Mortgage Affordability Calculator
Remortage

Looking to
remortgage?

Head to our calculator and enter a few details to compare remortgage deals currently on the market.

Remortgage calculator
Stamp Duty

How much is
Stamp Duty

Before buying, it's important to calculate Stamp Duty fees in England, Scotland, or Wales. 

Stamp Duty calculator
Repayment

Mortgage rates
and repayment

Compare current mortgage deals and find out what your interest rate and monthly repayments could be.

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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.

MyMab App

How to get mortgage ready?

Getting mortgage ready means making sure you're as prepared as you can be when the time comes to submit your paperwork. Here's what you need to know.

Buying a new home is an exciting process, even if you've never applied for a mortgage before. Working with an expert adviser can make it easier to get mortgage ready.

Whether you're buying your first home, considering a remortgage, or thinking of relocating, there are certain steps you can take to speed up the mortgage process. Getting yourself as mortgage ready as possible means you'll find yourself in a much stronger position when it comes time to apply for your mortgage.

Check out our My MAB app to help you save, plan and track every stage of your homebuying journey.

Learn more about the MyMab app

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Stay up-to-date with the latest mortgage news 

Jam-packed with helpful information and advice, you'll always know what's happening in the industry and how it might affect you.

34259
Total reviews
Excellent
4.9
Average Rating
Beth Kenny - GBR
Adam was extremely helpful from the start of my remortgaging process to the finish. He explained things in terms I would understand, he was polite and cared about getting a deal that was right for me and my future. I will continue to use the mortage advice bureau and would recommend their services to anyone! And thank you to Emma who worked alongside Adam. She was very responsive to emails, lovely to talk to and very professional.
Posted 24 Aug 2026
E.B.
Was really happy with the thorough and helpful advice we received as well as James's effort to find use the best mortgage. Would highly recommend.
Posted 24 Aug 2026
Dhiraj Rai - GBR
We had a fantastic experience with Mortgage Advice Bureau. The whole process was made clear and straightforward, and we always felt well informed and supported throughout our mortgage journey. A special thank you to Megan for all her help, advice and guidance. She was always approachable, responsive and happy to answer any questions we had, which made what could have been a stressful process feel much easier. We’re extremely grateful for all the support we received and would happily recommend Mortgage Advice Bureau to anyone looking for friendly, professional and reliable mortgage advice.
Posted 24 Aug 2026
Tharanga Kothalawala
Posted 24 Aug 2026
Bianca - GBR
We had a really brilliant experience with Paris Scrivens. She was incredibly knowledgeable and supportive. She always got back to us really quickly and was super proactive. We were originally with Habito but were recommended her and within a half hour call already understood our situation so much more. Very grateful and will use going forward.
Posted 23 Aug 2026
A Valued Customer
Everyone involved in our mortgage application has been brilliant, very helpful with everything along the way, I would highly recommend using Mortgage Advice Bureau, very professional.
Posted 22 Aug 2026
A Valued Customer
Excellent experience, great communication and explanation making the process very smooth and understandable to first time buyer. Sharon and Clare were always on hand to help with any questions and they sorted the best morgage for us..highly recommend
Posted 22 Aug 2026
Meriem Benlamkadem
Posted 22 Aug 2026
A Valued Customer
Megan was professional but friendly and gently took us through all of the process
Posted 22 Aug 2026
Julian Callaghan - GBR
I recieved prompt and good advice which allowed me to get a good mortgage with only 3 months of wageslips even though I am self employed.
Posted 22 Aug 2026

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 expert 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. You can also download the My MAB app, which allows you to save, plan, and track every stage of buying your new home and beyond.

Need more help?

Perhaps your needs are a little more complex? Our expert advisers will be happy to help you.

Request a call back

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