Wrap up your savings for winter.

Keep your hard-earned cash cosy this season with an ISA - now available to open online.

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Welcome to Newbury Building Society

We're an independent, mutual society that has been trusted by the local community for 170 years. Whether you’re saving for the future or buying your first home, we’re here to help you build a more secure tomorrow.

Proudly mutual. Proudly yours.

How can we help?

Find a mortgage that's right for you

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Find a home for your savings

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Start a rewarding career with Newbury

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Learn about our work in the community

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Book a savings review with Britain's Best Building Society*

Our expert team are here to help you find the right account for your savings goals.

*British Bank Awards 2025, voted for by customers.

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Our service is outstanding!

Our service is outstanding!

We have once again been awarded the ServiceMark Accreditation with Distinction from the Institute of Customer Service for our commitment to our valued members.

We remain the only bank or building society to hold this award.

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Bank of England base rate change 18 December 2025 - update

Bank of England base rate change 18 December 2025 - update

Following the Bank of England base rate decrease of 0.25% to 3.75% on  18 December 2025, we have considered how this will affect the Society’s savings and mortgage interest rates and we will be making the following changes.

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Manage your money on the go

Manage your money on the go

Whenever and wherever you need to manage your savings or mortgage, our myaccounts mobile app will be there.

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What our customers think

Whether it's our welcoming local branches, award-winning service with a smile, or the reassurance of speaking to a real person, there are plenty of reasons our members choose us for their savings and mortgage needs.

Explore the benefits of being a member
Newbury - a real mutual Building Society for savers. The customer assistants are helpful, friendly, knowledgeable and polite. The whole process of setting up a savings account was easy and reassuring. It felt good to be back with a truly mutual building society with useful opening hours and a proper savings account book.
Smart Money People review, January 2026