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.

32765
Total reviews
Excellent
4.9
Average Rating
Ed & Rita - GBR
This is not our first time using Mortgage Advice Bureau for all things mortgage related and it is definitely not our last. From finding the best mortgage for house purchase to finding the best mortgage renewal options, Andrew Rowe is your guy! Trustworthy and always keen to find the best deal for you as well as clearly explaining each option and various advantages and disadvantages. Nothing but highest recommendations from us.
Posted 24 Feb 2026
A Valued Customer
Very helpful and responding quickly to emails.
Posted 24 Feb 2026
Claire Cook - GBR
From the first phone call to Mortgage Advice Bureau until completion they have given 100%, They gave outstanding assistance all the way through the process. Communication was excellent through out. We did not have to worry about Lender, Insurance Broker or Solicitor I had no idea they did all this for us too. They were still assisting us right up to the Completion date. Our journey through the buying process would not have been possible without them, I would highly recommend This company with out a doubt.
Posted 24 Feb 2026
A Valued Customer
Quick and easy and very well explained. Fast and prompt service with staff always on hand for support when needed.
Posted 24 Feb 2026
A Valued Customer
Very detailed, explained the process beginning to end. Ensured I was comfortable with all the alternatives for me to make an informed decision
Posted 24 Feb 2026
A Valued Customer
Posted 24 Feb 2026
A Valued Customer
Posted 24 Feb 2026
Sophie Toms - GBR
I’m currently in the process of buying my first home and have been working with Karen who has been fantastic. She’s been extremely helpful and always on hand to answer any questions, with quick responses and supportive guidance at every step. Karen has taken the time to explain everything clearly and has arranged meetings at each stage, which has made the whole process feel much more manageable. I’ve felt really well supported throughout and would definitely recommend Mortgage Advice Bureau!
Posted 24 Feb 2026
Eiona Fernandes
Mortgage Advisor- Charlie Hand I have had an excellent experience working with my mortgage advisor, Charlie Hand. He was very professional, knowledgeable, and incredibly responsive. He took the time to clearly explain all my options, answered every question with patience, and made sure I understood each step of the process. I would highly recommend your services.
Posted 24 Feb 2026
Stephanie Welburn
All the way through the house buying process Jack and Andy have been more than helpful with their advice, explanations and support. Buying a house is a very alien and daunting process for first time buyers and they have made us feel comfortable in asking any question that comes to mind.
Posted 24 Feb 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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Get Mortgage Ready

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