Premium Bonds for UK Expats: Can You Keep Them and Are They Worth It? (2026 Guide)
TL;DR
Premium Bonds remain popular with UK savers because prizes are tax-free and capital is backed by the government. However, for British expats the position can be more complicated. You may be able to keep existing Bonds after leaving the UK, but you cannot usually buy new ones, and your country of residence may tax any winnings even though the UK does not. Before relying on Premium Bonds as part of your overseas financial plan, it’s important to understand both UK rules and local tax treatment.Premium bonds for UK expats
Premium Bonds are one of the most popular savings products in the UK.
More than 23 million people hold over £135 billion in Premium Bonds, attracted by the chance of winning tax-free prizes of up to £1 million each month.
But if you’re a British expat living overseas, things become slightly more complicated.
You might be wondering:
- Can I still keep Premium Bonds after leaving the UK?
- Are the prizes still tax-free if I live abroad?
- Are Premium Bonds actually worth holding?
This guide explains how Premium Bonds work and whether they make sense for UK expats.
Case Study: Premium Bonds for UK Expats
Quick Summary
- UK expats can keep Premium Bonds after leaving the UK.
- UK expats can still buy Premium Bonds after leaving the UK.
- Prizes remain tax-free in the UK. However, they may be taxable in your country of residence.
- Maximum holding is £50,000 per person.
- The current prize fund rate is set to fall to 3.3% in April 2026.
- Premium Bonds can be a safe place to hold sterling cash, but they are not usually suitable as a long-term investment strategy.
Contents
- What Are Premium Bonds?
- How Premium Bonds Work
- Current Premium Bond Rates and Odds
- Are Premium Bonds Worth It?
- Do Premium Bonds Beat Inflation?
- Can UK Expats Hold Premium Bonds?
- Can Non-UK Residents Buy Premium Bonds?
- How Do I Buy Premium Bonds As An Expat?
- Should Expats Hold Premium Bonds?
- Premium Bonds vs Savings Accounts
- Premium Bonds vs ISAs (For UK Expats)
- Are Premium Bond Prizes Taxable Abroad?
- Maximum Premium Bond Investment
- Are Premium Bonds Safe?
- Case Study: A British Expat Using Premium Bonds
- Common Mistakes Expats Make With Premium Bonds
- FAQ: Premium Bonds for UK Expats
- Related Guides for UK Expats
- Final Thoughts
- Do Premium Bonds Fit Into Your Financial Plan?
What Are Premium Bonds?
Premium Bonds are a savings product issued by National Savings & Investments (NS&I).
NS&I is 100% backed by the UK government, which means your money is extremely secure.
Unlike normal savings accounts, Premium Bonds do not pay interest.
Instead, every £1 bond is entered into a monthly prize draw.
Prizes range from £25 to £1 million, with two jackpot prizes awarded every month.
How Premium Bonds Work
Each £1 bond acts like a lottery ticket.
Every month:
- Your bonds are entered into a prize draw.
- If one of your bond numbers is selected, you win a prize.
Your capital remains safe and you can withdraw your money at any time.
However, because there is no guaranteed interest, many bondholders earn little or nothing.
Yours truly falls into this category.
I was gifted some premium bonds when I was born and, to date, have won absolutely nothing 🙁
Case Study: The Reality of Premium Bond Returns
Understanding What Most Bond Holders Experience
Premium Bonds are often marketed around the excitement of the £1 million jackpot. However, the reality for most investors is very different.
Your chances of winning depend heavily on how much money you hold in Premium Bonds.
For many savers, the results can look something like this:
£1,000 → you may win nothing for years.
£10,000 → occasional small prizes become possible.
£50,000 → returns begin to approach the statistical average.
This highlights an important point: Premium Bonds are not designed to beat inflation or generate consistent income.
Instead, they are best viewed as a very secure place to hold sterling cash while retaining the possibility of winning prizes.
Current Premium Bond Rates and Odds (2026)
As of early 2026, the key figures are:
| Feature | Value |
| Prize fund rate | 3.6% |
| Odds of winning | 1 in 22,000 |
| Minimum investment | £25 |
| Maximum holding | £50,000 |
From April 2026, the prize fund rate will fall to 3.3%, and the odds will worsen slightly to 1 in 23,000.
The prize fund rate represents the average payout across all bonds, not a guaranteed return.
For every holder who scoops the jackpot, there are many more who win nothing.
Are Premium Bonds Worth It?
Premium Bonds can be worth holding if you want a safe place to keep cash with the chance of winning tax-free prizes.
However, they may not be ideal if you want predictable returns or long-term investment growth.
Premium Bonds are best for:
- short-term savings
- emergency funds
- people who value capital security
They are usually less suitable for retirement investing, where diversified investments typically offer better long-term returns.
The Reality of Premium Bond Returns
Many investors misunderstand the advertised prize rate.
The 3.6% figure is an average, calculated across all bondholders.
In reality:
- Some people win large prizes
- Some win small prizes occasionally
- Many win nothing at all
Your personal return could be:
- 0%
- 1%
- 10%+
Or anywhere in between.
For smaller holdings, the chance of winning anything meaningful is painfully low.
Do Premium Bonds Beat Inflation?
Historically, Premium Bonds have rarely kept pace with inflation.
Although the prize fund rate might be around 3–4%, many bondholders earn less than this because winnings depend on luck.
If inflation runs at 3–5%, the real value of your savings may gradually fall over time.
For this reason, Premium Bonds are generally better suited to short-term savings rather than long-term investing.
Can UK Expats Continue To Hold Premium Bonds?
Yes.
If you purchased Premium Bonds while living in the UK, you can continue holding them after moving abroad.
Can Non-UK Residents Buy Premium Bonds?
Yes, although you will need a UK bank account in order to both purchase Premium Bonds and receive any payouts.
How Do I Buy Premium Bonds As An Expat?
The easiest way is online through the NS&I website.
Should Expats Hold Premium Bonds?
For many expats, Premium Bonds can play a small role within a broader financial plan.
They can be useful for:
- holding sterling emergency savings
- parking cash temporarily
- maintaining a simple UK savings product
However, they are rarely suitable for long-term retirement planning.
Premium Bonds vs Savings Accounts
| Feature | Premium Bonds | High-Interest Savings |
| Guaranteed return | No | Yes |
| Typical return | ~3.6% average | 4–5% currently |
| Risk | Very low | Very low |
| Taxable overseas | Probably | Probably |
| Liquidity | High | High |
| Maximum investment | £50,000 | Often unlimited |
Premium Bonds therefore behave more like a lottery with better odds than a traditional savings account.
Premium Bonds vs ISAs (For UK Expats)
Many people in the UK compare Premium Bonds with Individual Savings Accounts (ISAs).
Both offer tax advantages for UK residents, but the comparison becomes more complicated if you live overseas.
Premium Bonds vs ISAs: Key Differences
| Feature | Premium Bonds | ISA |
| Return | Prize draw | Interest, dividends or investment growth |
| Maximum investment | £50,000 | £20,000 per year |
| UK tax treatment | Prizes tax-free | Interest, dividends and gains tax-free |
| Overseas tax treatment | Prizes likely to be taxable | Interest, dividends and gains likely to be taxable |
| Availability for expats | Can usually keep existing bonds and add additional funds (up to £50,000 cap) | Can retain existing ISA, but new contributions are not allowed |
Can UK Expats Contribute to an ISA?
If you move abroad and become non-UK resident, you normally cannot contribute new money to an ISA.
However, you can:
- keep your existing ISA
- continue holding investments within it
- benefit from tax-free growth for UK tax purposes
Many expats assume they must close their ISA when leaving the UK, but in most cases this is not necessary.
Are ISAs Still Tax-Free If You Live Abroad?
ISAs remain tax-free in the UK, but this does not necessarily apply overseas.
Many countries treat ISA income as fully taxable investment income.
Examples include:
- Spain
- France
- Germany
- Portugal
This means the tax advantages of an ISA may largely disappear once you become tax resident abroad.
When Premium Bonds May Be Simpler for Expats
For some expats, Premium Bonds can actually be simpler than holding a UK ISA.
This is because:
- they are easy to administer
- they involve no investment decisions
However, expats should still check whether winnings are taxable in their country of residence.
When ISAs May Still Be Useful
Existing ISAs can still play a role in an expat financial plan, particularly if:
- you expect to return to the UK in the future
- you want to maintain UK-based investments
- you are planning for long-term growth rather than cash savings
Case Study: Did You Know?
Unclaimed Premium Bond Prizes
There is currently £116 million sitting in unclaimed Premium Bond prizes, so if you do have some, check their website. You never know…
Are Premium Bond Prizes Taxable Abroad?
Premium Bond prizes are tax-free in the UK.
However, they may not be tax-free in the country where you live.
Different countries treat winnings differently.
They may be classified as:
- interest income
- gambling winnings
- miscellaneous income
This means expats should always check how their country of residence taxes Premium Bond income.
Maximum Premium Bond Investment
The maximum holding is £50,000 per person.
Couples can therefore hold £100,000 combined.
Are Premium Bonds Safe?
Yes.
Premium Bonds are 100% backed by the UK government, making them one of the safest places to hold cash in sterling.
However, inflation can still erode the real value of savings over time.
Case Study: A British Expat Couple Living in Spain
Meet David and Sarah
David (68) and Sarah (65) retired to Spain six years ago after long careers in the UK.
Before leaving the UK, they had accumulated a range of assets including:
- £50,000 in Premium Bonds
- £900,000 in UK pension funds
- approximately €120,000 in cash savings
They also own their home in Spain mortgage-free.
Like many expats approaching retirement, their finances are spread across multiple countries and currencies.
Their income now comes from:
- UK pensions
- UK State Pensions
- investment income
Premium Bonds form only a small part of their overall financial position, but they still play a role in their financial planning.
Why They Held Premium Bonds
David originally purchased Premium Bonds more than 20 years ago while living in the UK.
Over time he gradually increased his holdings until reaching the maximum £50,000 limit.
When the couple moved to Spain, they considered whether they should keep them.
Ultimately, they decided to retain the bonds for several reasons.
Capital Security
Premium Bonds are backed by the UK government, which made them a very safe place to hold part of their savings.
Easy Access
They liked knowing the money could be withdrawn quickly if needed.
This provided peace of mind that they had accessible cash available for unexpected expenses.
A Sterling Cash Reserve
Although most of their spending is now in euros, they still maintain financial ties to the UK.
Holding some savings in sterling provides additional flexibility.
The Chance of a Prize
Over the years they have won several small prizes ranging from £25 to £100.
They view these prizes as a pleasant bonus rather than something they rely on financially.
Planning Takeaway for Other Expats
Many British expats assume that once they move abroad, their existing UK financial arrangements will continue to work in the same way.
In reality, cross-border retirement planning often raises questions such as:
- where investments should be held
- how pension withdrawals will be taxed
- how inheritance rules apply across different countries
These issues typically have a far greater impact on long-term financial outcomes than the return from Premium Bonds or other cash savings.
Common Mistakes Expats Make With Premium Bonds
- Assuming prizes are tax-free everywhere
- Holding too much cash
- Using Premium Bonds as a retirement strategy
FAQ: Premium Bonds for UK Expats
Can I keep my Premium Bonds if I live abroad?
Yes. If you purchased Premium Bonds while living in the UK, you can continue holding them after moving abroad.
Can expats win the £1 million prize?
Yes. Expats remain eligible for all prizes, including the £1 million jackpot. However, this is not what most people will earn. With average luck, you’re likely to get significantly less, and while there is a chance of winning £1 million, it’s incredibly small.
Are Premium Bond prizes taxable overseas?
Probably. They are tax-free in the UK but are likely to be taxed in your country of residence.
What is the maximum investment in Premium Bonds?
The maximum holding is £50,000 per person.
How often are Premium Bond draws?
Premium Bond draws take place every month.
What Happens to Premium Bonds When You Die?
When a Premium Bond holder dies, the bonds are frozen, and NS&I must be notified. Bonds remain eligible for prize draws for up to 12 months, after which they must be cashed in by the executor or administrator. The value and any winnings are added to the deceased’s estate.
Can a UK expat invest in Premium Bonds?
Yes, you can buy and hold Premium Bonds as a non-UK resident, provided you are aged 16 or over and have a UK bank or building society account in your name.
Do Premium Bonds pay interest?
No. Returns come solely from prize winnings.
Do Premium Bonds affect UK tax residency?
No. Holding Premium Bonds does not affect your UK tax residency status.
Can children buy Premium Bonds?
No. You need to be over 16 to buy them; under that age they may be held in the name of under-16s by parents or guardians.
Related Guides for UK Expats
You may also find these guides useful:
🔗 Expat ISA Rules: What Can Be Done With an ISA When You Move Abroad?
🔗 What is an Offshore Bond? An Expat Guide
🔗 How do I keep my UK bank account when I live abroad?
🔗 What should I do with my offshore investments when returning to the UK?
Final Thoughts
Premium Bonds can be a useful place to hold short-term sterling cash, particularly for expats who value security and flexibility.
But they are not designed to generate reliable investment returns.
For British expats approaching retirement, the most important issues usually involve pensions, cross-border taxation and investment structure.
Do Premium Bonds Fit Into Your Financial Plan?
For many British expats, Premium Bonds are simply a small part of a much larger financial picture.
The more important questions are often:
- How should your UK pensions be structured if you live overseas?
- Where should your investments be held tax-efficiently?
- How will cross-border tax rules affect your retirement income?
- What happens to your estate if you live in one country but hold assets in another?
These are the types of issues that can have a far greater impact on your long-term financial security than the return from Premium Bonds.
If you are living outside the UK, it can often be helpful to review:
- your pension structure
- your investment strategy
- your cross-border tax position
- your estate planning arrangements
Many expats discover that small adjustments can significantly improve the tax efficiency and sustainability of their retirement income.
Working With a Specialist Expat Financial Adviser
I specialise in working with British expats, particularly those with:
- UK pensions
- investments held across multiple jurisdictions
- complex tax or inheritance planning considerations
If you would like to explore whether your current financial structure is suitable for your life overseas, feel free to get in touch.
Talk to an Expert
Premium Bonds can be a simple and secure place for British expats to hold sterling cash, but they are rarely the most important financial decision you will make when living overseas. The bigger questions usually involve how your pensions, investments and tax position are structured across different countries.
I’m Ross Naylor, a UK-qualified Chartered Financial Planner with nearly 30 years’ experience advising British expats around the world. I regularly help clients review their UK savings, Premium Bonds, ISAs and investment structures alongside their pensions and cross-border tax position.
I firmly believe your location in the world should never be a barrier to expert, impartial and transparent financial advice you can trust.
If you are living overseas and want to understand whether Premium Bonds still make sense within your wider financial plan, it can be helpful to review how your pensions, investments and tax position work together across jurisdictions.
Book a confidential consultation