Premium Bonds are one of the UK’s most popular savings products. Instead of earning traditional interest, savers are entered into a monthly prize draw with the chance to win tax-free prizes ranging from £25 up to £1 million.
While many people buy Premium Bonds hoping for a large prize, others wonder whether they could generate a regular monthly return, such as £500 per month.
The reality is that reaching that level of winnings depends heavily on how much you hold in Premium Bonds and the statistical odds of winning.
How much do you need in Premium Bonds to win £500 per month?
The odds of a single £1 Premium Bond winning any prize are currently around:
1 in 22,000 per month.
Because prizes are random, there is no guaranteed monthly return. However, probability models allow us to estimate what level of investment might produce average winnings over time.
To statistically average around £500 per month in Premium Bond prizes, you would likely need to hold the maximum allowed investment of £50,000.
Even with the maximum holding, however, winnings will fluctuate significantly. Some months you may win multiple prizes, while other months you may win nothing at all.
Why £50,000 is effectively the limit
The current maximum Premium Bond holding is £50,000 per person.
At this level, the statistical average return tends to align roughly with the official prize fund rate, which is currently around 4.65% annually (although actual results vary).
A 4.65% return on £50,000 equates to approximately:
£2,325 per year
or roughly:
£190 per month on average
This means that even at the maximum holding, a consistent £500 per month average is statistically unlikely.
Instead, £500 months would usually come from occasional larger prize wins, rather than steady monthly prizes.

What does £50,000 in Premium Bonds typically win?
While results vary widely, many Premium Bond holders with £50,000 report annual winnings somewhere between:
£1,500 – £3,000 per year
This works out to an average of roughly:
£125 – £250 per month
over time.
However, these results can vary significantly because the draw is random.
Why some people still aim for £500 months
Even though the statistical average is lower, some Premium Bond investors enjoy the possibility that they could occasionally win larger prizes such as:
This means that while £500 every month is unlikely, a £500 prize in a single draw is entirely possible, even with smaller holdings.
For many savers, Premium Bonds offer a combination of:
Key points to remember
• Premium Bonds do not guarantee income
• Prize results vary significantly month to month
• Larger holdings increase the likelihood of regular prizes
• Even with £50,000 invested, winnings may fluctuate widely.
Premium Bonds and realistic expectations
Premium Bonds are best viewed as a safe place to hold savings with the chance of winning prizes, rather than a reliable income-producing investment.
For savers looking to generate predictable monthly income, other investments such as dividend stocks, savings accounts, or bonds may be more suitable.
However, Premium Bonds remain popular because they combine capital security with the excitement of potential tax-free prizes. Because relying on savings alone can only take you so far.
Exploring other ways to build extra income
Many people interested in Premium Bonds are also exploring ways to build additional income streams alongside traditional savings.
If £500 per month feels out of reach with savings alone, you’re not alone - many women are now building additional income streams in a more flexible and sustainable way. Over 100 women have already explored the free resource below to start building their own additional income streams.
It highlights simple ideas people are using to begin building additional income outside of traditional savings.