What counts as a "small pot"
Pension rules generally allow you to take a pension pot worth £10,000 or less as a single lump sum, known as a "small pot" or "trivial commutation" style payment, without it triggering some of the restrictions that normally apply when you start drawing flexibly from a pension. This is a useful option for people who have accumulated several small pots from old jobs and want to tidy them up rather than leave small, hard-to-manage sums invested indefinitely.
How small pot payments are taxed
When you cash in a small pot under the small pot rules, 25% of the payment is normally tax-free (subject to your available lump sum allowance) and the remaining 75% is taxed as income at your marginal rate in the tax year you take it. This is the same broad tax treatment as other forms of flexible pension access, so there is no extra tax advantage to using the small pot rules; the key difference lies in what else happens as a result of taking the money.
Why the small pot rules matter: the Money Purchase Annual Allowance
Normally, once you flexibly access taxable income from a defined contribution pension, for example through drawdown or a standard partial cash withdrawal, you trigger the Money Purchase Annual Allowance (MPAA). This dramatically cuts how much you can pay into a defined contribution pension each year while still getting tax relief, compared with the standard annual allowance. It is designed to stop people cycling money out of a pension and straight back in to generate extra tax relief.
Small pot payments are a specific exception. Cashing in a pension pot of £10,000 or less under the small pot rules does not trigger the MPAA, meaning you can continue paying into other pensions at the normal, higher annual allowance rate. This makes the small pot rules particularly valuable for people who are still working and saving into a pension, but who also want to clear out small, inactive old pots.
How many small pots can you cash in?
The rules distinguish between different types of scheme. You can generally use the small pot rules for up to three personal pension pots (each £10,000 or less) over your lifetime. Separately, you can also use the rules for small pots held in occupational (workplace-type) schemes, and here there is no limit of three; each qualifying occupational pot under the threshold can potentially be cashed out under the small pot rules, subject to each scheme's own rules on whether it offers this option. Not every scheme automatically permits it, so you may need to ask the provider directly.
A practical scenario
| Situation | MPAA triggered? | Effect |
|---|---|---|
| Cashing in a £6,000 pot from an old job under small pot rules | No | Can continue paying the full standard annual allowance into your current pension |
| Taking a flexible drawdown payment from a £50,000 SIPP | Yes | Future contributions to any defined contribution pension capped at the lower MPAA |
| Cashing in three separate £9,000 personal pension pots under small pot rules | No | Uses up your lifetime allowance of three personal pension small pots |
Things to check before cashing out
- Confirm the pot genuinely qualifies as £10,000 or less at the point of payment, since investment growth could push it over the threshold between checking and cashing in.
- Check whether the specific pension is a personal pension or an occupational scheme, since this affects how many small pots you are allowed.
- Consider whether the pot contains any valuable guarantees, such as a guaranteed annuity rate, that would be lost by cashing in.
- Remember the taxable 75% portion is added to your income for that tax year and could affect your tax band, so timing matters.
- If you are unsure, Pension Wise offers free, impartial guidance for anyone aged 50 or over considering their pension options.
Key takeaways
- Pension pots of £10,000 or less can usually be cashed in as a lump sum under the small pot rules, with 25% tax-free and 75% taxed as income.
- Unlike standard flexible access, small pot payments do not trigger the Money Purchase Annual Allowance, so future pension contributions are not restricted.
- You can generally use this route for up to three personal pension pots, plus separately for qualifying occupational scheme pots.
- Always check for valuable guarantees before cashing in, and be aware the taxable portion counts as income in that tax year.
- Get free guidance from Pension Wise or MoneyHelper before making a decision if you are unsure.