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.

Find a mortgage

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.

Find a mortgage

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

Laptop, tablet and phone displaying the mortgage advice bureau newsletter

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.

34182
Total reviews
Excellent
4.9
Average Rating
Victoria Gill - GBR
Extremely helpful and friendly staff, always kept updated. Quick and efficient. I had some difficulties and Sheila was very informative, patient and supportive.
Posted 12 Aug 2026
Laura Poole - GBR
Leah, is always very helpful and makes the process simple.
Posted 12 Aug 2026
Chloe Roberts - GBR
We've had many interactions with MAB over the last few years as we've chatted about getting a mortgage and were waiting for the right time. We've had a bit of back and fourth due to personal circumstances but overall decent service from Elliot. We have had a few instances where we felt we've had to chase or our request was not fully actioned but it hasn't ultimately delayed anything. We went for MAB as they have a wide variety of mortgage providers available and it meant we were not stuck to just one provider and we actually managed to get a cheaper rate than originally agreed which was wonderdul. Since having our mortgage offer we've had frequent updates from Clare which is helpful.
Posted 12 Aug 2026
Carly Brunton - GBR
Excellent service, caring, professional and totally supportive throughout every step of the process. Totally takes the stress out of finding the right morgage, I would highly recommend. Very friendly and personable service too ⭐️⭐️⭐️⭐️⭐️
Posted 11 Aug 2026
Lewis Ellis - GBR
Mark was very knowledgeable about the various mortgages available. He listened to all my concerns / issues and helped me through the process. At no point did I feel I was under any pressure to make a decision. The service was excellent. As a first time buyer I felt well supported.
Posted 11 Aug 2026
Holly Waddell
I used Mortgage Advice Bureau when I bought my first home and am using them again now I'm at the end of my fixed rate. I wouldn't choose to go to anyone else. Emma Malone was incredible, so helpful and informative, if there is anything you don't understand she is more than happy to go through it with you and she makes sure you're comfortable before making any decisions. Very grateful to her and Shelley for making something that could be stressful seem like a breeze. I would 100% recommend them.
Posted 11 Aug 2026
Clair Carpenter - GBR
This is my second time working with the Mortgage Advice Bureau and yet again they have been fantastic. Dan was instrumental in securing a mortgage and took away all the stress and hassle that goes with finding the right mortgage. I would like to thank both Dan and Beth for their full support and clear communication throughout the whole process. They both provided a fantastic service from start to finish!
Posted 11 Aug 2026
A Valued Customer
Posted 11 Aug 2026
Usman Mirza - GBR
Gagan provided top class service. I’m a returning customer because of him for the 3rd time
Posted 11 Aug 2026
A Valued Customer
Excellent service! Great communication! Would definitely recommend to others!
Posted 31 Jul 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

Contact us

Find a mortgage

Get started

Get Mortgage Ready

My MAB app