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

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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.

31960
Total reviews
Excellent
4.9
Average Rating
A Valued Customer
Always a pleasure with the team at MAB Basingstoke, Paul is as helpful as ever and got us setup with our mortgage quickly. Thanks for the great service.
Posted 11 Nov 2025
Gareth Bennett - GBR
We made contact with Ben Simmons who was fantastic throughout our mortgage application. He found us a great rate, communicated with us promptly and was a pleasure to deal with. Thoroughly recommended!
Posted 11 Nov 2025
Patricia - GBR
Great communication, fast acting, great advisors and results. 100% recommended Definitely recommending Monika Demeterova if you're looking for a mortgage broker. Great communication, very professional, always keeps you updated, answers any kind of question you will have. As a first time buyers, all of these points were very important to us and she never disappointed. If you are at the dead point or don't know what to do next, she is always there for you to recommend what's the best to do. Monika informed and explained us every single step she was doing. She was always looking for the best options for us and kept us updated if something better came up. I really enjoyed working with her and I am happy I trusted her with such a important decision of our life. Another benefit is the great value for all what was done for us. Thank you for everything Monika❤️😊
Posted 11 Nov 2025
A Valued Customer
We could not recommend Shan more, she’s has been so helpful and get everything sorted as soon as possible, kept us updated and made it easy for me and my boyfriend to understand as we were first time buyers who didn’t know what we were doing at first, would definitely tell others to go with you!!
Posted 11 Nov 2025
Katie Logan
I previously used Mortgage Advice bureau a year ago. I worked with Josh Hayselden and Joanne McGregor who both were a great help! I decided to go back and use them again and just as before, they are so helpful and informative. I would highly recommend.
Posted 11 Nov 2025
Tomos Williams
Posted 10 Nov 2025
A Valued Customer
The service i've received has been excellent.
Posted 10 Nov 2025
A Valued Customer
Was explained clearly about the product …friendly manner from Paula who arranged my mortgage.. have used mortgage works the last few years and always been happy with their service..
Posted 10 Nov 2025
A Valued Customer
The service was good, they follow you step by step until the mortgage offer
Posted 10 Nov 2025
A Valued Customer
Was given all information, full details discussed and helpful in understanding the process
Posted 10 Nov 2025

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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Get Mortgage Ready

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