Mortgages, Savings and Insurance | Principality Building Society

We’re proud to be a 2019 UK Best Workplace™

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Get 15% off your first year's premium*

ISA there a better way to save?

Open an ISA today

Rewarding our Members with our new variable ISA

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Principality Wales House Price Index

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Top Scoring Mortgage Lender for Customer Satisfaction

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Tax-free savings

Happy to leave your money untouched?

2.03% AER†

We have a range of mortgages to help you get moving

Up to 95% LTV

Whether it's your first home or you're moving up the property ladder, take a look at our range of mortgages.

Help protect against life's little mishaps and the things you treasure

Your Home Cover

The true test of good home insurance is the help you receive when disaster strikes.

6th largest UK building society
A mutual building society, owned by and run for the benefit of our 500,000 members
Over 150 years experience
Taking care of over £9 billion of our customers' assets
Members can access a Member Rewards page featuring competitions, discounts and more

† AER stands for Annual Equivalent Rate and illustrates what the interest rate would be if interest were paid and compounded once each year.

We are covered by the Financial Services Compensation Scheme. Find out more about what it means for you.

Principality. Where home matters.