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.

33733
Total reviews
Excellent
4.9
Average Rating
A Valued Customer
Neil Robert’s and Emma Snowden have gone above and beyond supporting me to access a mortgage in a complex situation. They were responsive to my many queries and update requests. I couldn’t rate th any more highly. Thank you SO much (Give them a payrise!)
Posted 11 Jun 2026
Gareth Nicholas
Very patient, very clear with instructions, highly recommend the MAB
Posted 11 Jun 2026
Rebecca Towers - GBR
Samantha has been our mortgage advisor for 8 years and we come back to her every time. We feel so confident we're getting the best deal, but we mostly enjoy speaking to Sam! Not only the best mortgage advisor, Sam also feels like our life coach when we're going through these big moments!
Posted 11 Jun 2026
Nicholas Coles - GBR
Great service, very helpful from start to finish.
Posted 11 Jun 2026
Monika Sledziowska - GBR
Emma Snowden and Neil Roberts are honestly the best. I have used them for two transactions already. Whatever my situation at the time Neil was always able to find the right mortgage for me. Emma diligently followed up with the lender and made sure that my application was sucessful. Even if the application was not straightforward or if additional documents needed to be provided they followed through and with minimal input from me. Don't worry about geographical location either. I'm in Devon and Neil is in Yorkshire and yet this never stopped them supporting me.
Posted 11 Jun 2026
Stephen Peill
Posted 11 Jun 2026
A Valued Customer
I cannot recommend the Mortgage Advice Bureau highly enough. As anyone knows, securing a mortgage can be an incredibly stressful and overwhelming process, but the team made it feel absolute seamless. From day one, they helped, guided, and supported me through every single step. They took the time to truly understand my financial situation, explained all of my options in plain without the confusing jargon. Thanks to their expertise and efficiency, I now have my official mortgage offer in hand! What stood out the most: Clear Communication: I was never left wondering what the next step was; they kept me updated constantly. Expert Guidance: They handled all the heavy lifting and answered every question I had, no matter how small. Stress-Free Experience: They turned a daunting process into a smooth, straightforward journey. If you are looking for a broker that genuinely cares about getting you the best outcome, look no further than the Mortgage Advice Bureau. A special shoutout to Tom Hill and Lottie Baker. Thank you so much for helping me secure my future!
Posted 11 Jun 2026
Mark Relf
Posted 10 Jun 2026
A Valued Customer
I had met many advisers but no can help with my present situation. But adviser Katie found good and reliable and helpful mortgage offer for me. I strongly recommend to get support from Katie.
Posted 10 Jun 2026
A Valued Customer
Supported me throughout the whole process. Finding somewhere for me and my boys has been difficult finding somewhere with houses not passing due to various reasons. I could not thank Lindsay and Laura enough for all there support and I would recommend them to anyone going through the same process.
Posted 10 Jun 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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