Every customer is different, so whether you're looking to buy your first home, move house or purchase a buy to let, we pride ourselves on finding the right mortgage for you. 

If you want to see what you can afford or browse our range of niche mortgages, you'll find the information you need here.

We're known for our flexible approach to underwriting, so if you have any questions about your circumstances, please contact the team.

Find the right mortgage

Need help choosing the right mortgage for you? Use our selection tool to get started.

Selection tool

Mortgage affordability calculator

Know what kind of mortgage you need but want to check you can afford it? Use our affordability calculators to get a good idea of what your monthly payments might be.

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Mortgages by customer type

First time buyer

Looking to buy your first home? Explore our range of first time buyer products and use the Selection Tool to find the right mortgage for you.

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Moving home

Are you a new or existing customer looking to move home? Explore our range of home mover products and use the Selection Tool to find the right mortgage for you.

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Find out if you can save money by switching your mortgage to Bath Building Society. Use the Selection Tool to find the right mortgage for you.

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Buy to let

Our range of Buy To Let, Ex Pat Buy To Let & HMO mortgages is temporarily unavailable. If you have any questions please contact our mortgage experts via the Live Chat button in the bottom right hand corner of the screen.

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Existing customers

Existing Bath Building Society mortgage customers can click here for help and advice about their mortgage account.

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Mortgages by product type

Retirement mortgages

Our Retirement Interest Only mortgages help you borrow into retirement. There's no set end date for complete peace of mind.

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Standard Residential mortgages

Our Standard Residential mortgage range suits applicants who have a deposit of 30%. If you have this deposit, we can provide you with the mortgage you need, as long as you fit our criteria and pass our affordability checks.

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Self Build mortgages

We offer mortgages through Buildstore Mortgage Services to help people who want to build their own home.

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Latest mortgage news

Recommend Bath Building Society To Friends And Share £300

As a valued customer of the Society you know that we offer exceptional customer service along with a great product range, so why not spread the word? Recommend a Bath Building Society mortgage to a friend or member of your family and when it completes, we’ll reward you both with £150 - just to say thank you! 

It’s so easy to do, so long as you’re an existing customer of the Society, simply pri…