Tax on savings interest

by Aitch, posted in Income Tax

If your taxable income for the 2026–27 tax year is less than £17,570, you will not pay any tax on the interest you receive. This figure combines the £5,000 starting rate for savings (taxed at 0%) with the £12,570 personal allowance.

In addition, the Personal Savings Allowance (PSA) provides further tax-free savings interest: basic-rate taxpayers can earn up to £1,000 in interest tax-free, while higher-rate taxpayers can earn up to £500. Those who pay the additional rate of tax on income over £125,140 are not eligible for the PSA. This means that a basic-rate taxpayer with no other income could receive up to £18,570 in tax-free interest.

It is important to understand that if your total non-savings income exceeds £17,570, you are no longer eligible for the starting savings rate. However, if your non-savings income falls between £12,570 and £17,570, the starting rate is reduced by £1 for every £1 your income exceeds your personal allowance.

Interest earned from ISAs or premium bond winnings is not included in these thresholds and remains tax-free. Those with higher savings in tax-free accounts can continue to benefit from their applicable PSA.

Banks and building societies no longer deduct tax from interest payments automatically. If you do owe tax on savings income, you must declare it through a self-assessment tax return.

If you have overpaid tax on your savings interest, you can submit a claim for a refund. Claims can be backdated up to four years from the end of the current tax year. For the 2022–23 tax year, the deadline to make a claim is 5 April 2027.

Source:HM Revenue & Customs | 27-04-2026
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Aitch
I'm Aitch, the Founder and CEO of CIGMA Accounting Ltd. As a Chartered Management Accountant and as a CIMA member, I've spent more than 16 years helping businesses, entrepreneurs, landlords, and individuals with tax planning, accounting, and HMRC compliance. As a chartered accountant in London, I'm passionate about making complex tax matters easier to understand and helping clients make confident financial decisions. Over the years, I've advised start-ups, SMEs, established companies, and high-net-worth individuals across a wide range of tax and accounting matters. My expertise includes Corporation Tax, Self-Assessment, Capital Gains Tax, Inheritance Tax planning, R&D tax relief, capital allowances, international tax, and resolving complex HMRC compliance issues. Whether clients need a business accountant, tax accountant, or strategic tax advisor, my focus is always on delivering practical advice that creates long-term value. One of my specialist areas is Making Tax Digital (MTD). I've worked extensively with businesses preparing HMRC's digital reporting requirements, helping them move to cloud accounting, improve financial processes, and adopt technology that makes compliance more efficient. I regularly speak at Making Tax Digital roadshows, industry events, and educational sessions in collaboration with Zoho Books, sharing practical insights into digital accounting, tax legislation, and the future of the profession. Many business owners looking for the best accounting firm in London are not simply searching for an accountant they're looking for trusted advice, responsive support, and long-term value. That's the approach I've taken in building CIGMA Accounting. My team and I work closely with businesses across London and the UK, providing accounting services, tax advisory, bookkeeping, payroll, VAT, company accounts, and strategic tax planning tailored to each client's goals. Through this website, I share practical guidance on UK taxation, Making Tax Digital, HMRC updates, Corporation Tax, Self-Assessment, and business finance. My aim is to provide reliable, straightforward information that helps business owners understand changing regulations, reduce compliance risks, and make informed financial decisions with confidence.
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Tax on savings interest

by CIGMA Accounting, posted in Income Tax

If you have taxable income of less than £17,570 in 2023-24 you will have no tax to pay on interest received. This figure is calculated by adding the £5,000 starting rate limit for savings (where 0% of the interest is taxable) to the current £12,570 personal allowance. In addition, there is also a Personal Savings Allowance (PSA). This allowance ensures that for basic-rate taxpayers the first £1,000 interest on savings income is tax-free (effectively allowing qualifying basic-rate taxpayers to receive up to £18,570 in tax-free interest per year). For higher-rate taxpayers the tax-free personal savings allowance is £500. Taxpayers paying the additional rate of tax on taxable income over £125,140 cannot benefit from the PSA.

It is important to note that if your total non-savings income exceeds £17,570 then the starting rate limit for savings is unavailable. There is a tapered relief available if your non-savings income is between £12,570 and £17,570 whereby every £1 of non-savings income above a taxpayer's personal allowance reduces their starting rate for savings by £1.

Interest from savings products such as ISA's and premium bond wins do not count towards the limit. Taxpayers with tax-free accounts and higher savings can still continue to benefit from the relevant PSA limits.

Banks and building societies no longer deduct tax from bank account interest as a matter of course. Taxpayers who need to pay tax on savings income are required to declare this as part of their annual self-assessment tax return.

Taxpayers that have overpaid tax on savings interest can submit a claim to have the tax repaid. Claims can be backdated for up to four years from the end of the current tax year. This means that claims can still be made for overpaid interest dating back as far as the 2019-20 tax year. The deadline for making claims for the 2019-20 tax year is 5 April 2024.

Source:HM Revenue & Customs | 11-03-2024
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CIGMA Accounting
CIGMA Accounting Ltd is a forward-thinking accounting and tax firm based in London, dedicated to delivering high-quality compliance, tax planning, and business advisory services to entrepreneurs, landlords, and growing SMEs. With offices in Wimbledon and Farringdon, we combine local expertise with a tech-driven approach to simplify accounting. Our services include corporation tax filing, VAT compliance, HMRC investigation support, R&D tax credit claims, capital allowances optimisation, and bookkeeping automation. What sets CIGMA apart is our ability to blend traditional accounting rigour with AI-powered systems that reduce errors, save time, and provide real-time financial insights. Our team ensures that every client - from startups to high-net-worth individuals - receives a bespoke solution aligned with their growth goals. Whether you need strategic tax planning, help with HMRC disclosures, or a full outsourced finance function, CIGMA Accounting delivers clarity, compliance, and confidence.
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Tax on savings interest

by CIGMA Accounting, posted in Income Tax

Understanding Tax Exemptions on Savings Interest for 2023-24

As a UK taxpayer, knowing how the tax exemptions work on savings interest can be a significant aspect of your financial planning. In this article, we will break down the tax rules for the tax year 2023-24, including the starting rate for savings, the personal savings allowance (PSA), and the procedures for reclaiming overpaid tax.

Important to note is that the deadline for making claims for the 2019-20 tax year is 5 April 2024.

No Tax on Interest for Low Income

If your taxable income is less than £17,570 for the 2023-24 tax year, you won’t have to pay any tax on the interest you receive. This figure comes from the £5,000 starting rate limit for savings (which is taxed at 0%) plus the current £12,570 personal allowance.

However, if your non-savings income surpasses £17,570, the starting rate limit for savings no longer applies.

Tapered Relief for Middle-Income Brackets

For those earning between £12,570 and £17,570 from non-savings income, there’s a tapered relief system. Every £1 of non-savings income over your personal allowance reduces your starting rate for savings by £1.

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The Personal Savings Allowance

The Personal Savings Allowance (PSA) is another feature of the tax system that is beneficial to many savers. For basic-rate taxpayers, the first £1,000 of savings income interest is tax-free, while for higher-rate taxpayers, the tax-free allowance stands at £500. However, if you’re an additional rate taxpayer, with a taxable income of over £125,140, the PSA does not apply.

Interest from ISA's and Premium Bonds

It’s important to note that interest from ISAs and premium bonds does not count towards these limits. So even if you have these types of savings, you can still benefit from the PSA.

Deduction of Tax from Savings Interest

Banks and building societies no longer automatically deduct tax from savings interest. If you’re required to pay tax on your savings income, you’ll need to declare this in your annual Self-Assessment tax return.

Reclaiming Overpaid Tax on Savings Interest

If you’ve overpaid tax on your savings interest, you can submit a claim to have it repaid. Claims can be backdated for up to four years from the end of the current tax year. This means that as of the 2023-24 tax year, you can still make claims for overpaid interest dating back to the 2019-20 tax year.

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CIGMA Accounting
CIGMA Accounting Ltd is a forward-thinking accounting and tax firm based in London, dedicated to delivering high-quality compliance, tax planning, and business advisory services to entrepreneurs, landlords, and growing SMEs. With offices in Wimbledon and Farringdon, we combine local expertise with a tech-driven approach to simplify accounting. Our services include corporation tax filing, VAT compliance, HMRC investigation support, R&D tax credit claims, capital allowances optimisation, and bookkeeping automation. What sets CIGMA apart is our ability to blend traditional accounting rigour with AI-powered systems that reduce errors, save time, and provide real-time financial insights. Our team ensures that every client - from startups to high-net-worth individuals - receives a bespoke solution aligned with their growth goals. Whether you need strategic tax planning, help with HMRC disclosures, or a full outsourced finance function, CIGMA Accounting delivers clarity, compliance, and confidence.
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