Get expert mortgage advice from our award- winning advisers

About you
Average Customer Rating 4.9 / 5
Independent feedback based on 33597 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. 

33597
Total reviews
Excellent
4.9
Average Rating
Iain Graham - GBR
Great advice, always thinking of the best options long term or short term. Friendly staff and willing to talk anytime of the day. Tom has been fantastic with passing on his wealth of knowledge and experience. Thank you
Posted 22 May 2026
Russell Crowley
clear and concise
Posted 22 May 2026
Jordan James - GBR
The mortgage broker Chris is very warm charming easy to interact with. He makes me feel comfortable to express my need and he responds well to my additional needs. He is always very professional and is a strong communicator.
Posted 22 May 2026
Martyn McClure
We were referred to MAB as part of a new home purchase and the service we’ve received has been of a very high standard. Melanie was really knowledgeable, and gave us a recommendation based on our individual circumstances - we could not have asked for better help. Her colleagues Darryl and Laura were great at keeping us up-to-date and getting the offer out to us in short order. Given the service was free (they’re paid by the lender) we are very grateful to MAB.
Posted 22 May 2026
Luke Ball
This was our first purchase and we had Paul and he has been 10/10 all the way through. We’ve had many laughs which put our nerves at ease but he is also informative and professional. I would recommend to anyone. Luke & Holly
Posted 22 May 2026
A Valued Customer
we were pleasantly surprised about the process as this was as buying our first home. The new build developer recommended the bureau and we were placed with Paul. He was friendly but professional, knowledgeable and approachable, fitting phone calls of meetings around our schedule and never being too pushy. We thought that this would be a long painful process and it was made very easy very simple and we were kept in the loop all the way through with regular updates time scales and prices so it meant that we didn’t have to think about a thing it was all dealt with and done within two weeks.
Posted 22 May 2026
Robert Milner - GBR
Extremely helpful and friendly with clear explanations of the process throughout
Posted 22 May 2026
A Valued Customer
Friendly honest advice with no pressure. Really knowledgeable service. Links to all aspects of insurance that were required
Posted 22 May 2026
Paul Speed
Excellent service as always. Wouldn’t use anyone else. Thanks.
Posted 22 May 2026
A Valued Customer
Efficient, bespoke and customer friendly. Cannot fault them. Kam in particularly was amazing and I would highly recommend.
Posted 22 May 2026