Is my pension lump sum taxable?

Under pension freedoms, you can usually take 25% of your pension as a tax-free lump sum. Here's what you need to know. 

As you approach retirement, your thoughts may turn to the best ways to use those pension savings you’ve been squirrelling away. And if you’ve got debts to pay, or big purchases you’ve been holding off on, the idea of getting your hands on a chunky pension lump sum may be alluring. The good news is that you should be able to dip into part of your pension pot tax-free. Read on to find out more about the rules around taking a tax-free pension lump sum, and the trade-offs you could be making by doing so.

What is the pension lump sum?

At the age of 55 (rising to 57 from 2028), you can start to take money out of your personal or workplace pensions. Most of the money you take out is subject to income tax, but there’s an exception: the pension tax-free “lump sum”. It’s a chunk of your pension that you take out completely tax-free when you reach pension access age (or at any point thereafter) – 25% of your pension value, to be specific. You can use it however you like.

How much income tax will I pay on my lump sum?

Assuming your lump sum doesn’t exceed 25% of the value of your pension pot, you’ll pay nothing, nada, zero, zip. Even if, in the year you take out your pension lump sum, you also have lots of income from employment, your 25% lump sum is exempt from tax. If you decide to take out a bigger lump sum, you’ll be liable for income tax on anything above 25%. How much, if any, income tax you have to pay will depend on how much extra you withdraw from your pension, plus your other taxable income in the same year.

How much income tax will I pay on other pension income?

Once you’ve used up the tax-free 25% of your pension pot, anything above this will be subject to income tax. The same rules apply to this pension income as to any other income. This means that taxable pension income will be combined with taxable income from other sources, such as employment. You’ll pay tax at the standard UK tax rates. We’ve summarised these in the table below for the 2022–23 tax year.

Importantly, the first £12,570 of potentially taxable income is covered by your personal allowance, for which the tax rate is 0%. This means that if you earn no other taxable income, you can receive up to £12,570 of pension income per year without paying income tax. That’s in addition to your 25% tax-free lump sum.

It’s worth bearing in mind that when you first take money from a pension above the tax-free lump sum, there’s a risk that HMRC might get your tax codes wrong to start with. It’s most likely to happen if the first amount you take out is bigger than you plan to take in subsequent months. This could result in overpaid pension tax initially, though you’ll get it back in due course.

Income tax rates for 2022–23

Annual taxable incomeTax bandTax rate
Up to £12,570Personal allowance0%
£12,571 to £50,270 Basic rate20%
£50,271 to £125,140Higher rate40%
More than £125,140Additional rate45%

Note: The tax bands and rates in Scotland are slightly different to the rest of the UK. You can see the standard rates on the Scottish Government website.

It was announced on September 23, 2022 that the additional rate of income tax will be abolished from April 2023, meaning all income above £50,271 will be taxed at 40%. The basic rate will reduce to 19%.

Example: Tax payable on a pension lump sum above the 25% tax-free amount

Alex has just turned 55 and earns an annual salary of £30,000. Now that she’s able to access her pension, she is keen to use it to pay off her outstanding £40,000 mortgage debt.

To help with this, she decides to take a £45,000 lump sum out of a personal pension worth a total of £100,000.

Here’s how her income tax for the 2022–23 tax year will be calculated.

  • Tax-free pension lump sum: £25,000 (25% of the total pension pot value of £100,000)
  • Taxable pension lump sum amount: £20,000
  • Employment income: £30,000
  • Total income: £75,000
  • Total taxable income: £50,000 (employment income plus pension lump sum in excess of the 25% tax-free lump sum)

Alex’s total taxable income is below the higher-rate tax threshold. This means she’s liable to pay basic-rate income tax on her taxable income above her personal allowance.

Her total tax bill for the 2022–23 tax year will be £7,486, leaving her with a total income of £67,514.

* This is a fictional, but realistic, example.

Can I take a tax-free lump sum from more than one pension?

Absolutely. Each pension scheme you hold should let you take a 25% tax-free lump sum. And you don’t have to take lump sums from all your pots at the same time, either. If you have 2 separate pension pots, for example, you could take 25% from the first when you reach age 55, and leave the other pot untouched until a few years later. This would give the money in the second pot a chance to grow further (from additional contributions and, hopefully, investment growth). That means the 25% lump sum you get from the second pot could be worth more when you eventually took it.

What are the 25% tax-free lump sum pension rules?

So far so (relatively) simple. And if you only have defined contribution pensions, whether they’re personal or workplace schemes, it usually is that simple. You can take 25% of the value of each pension as a tax-free lump sum. You can leave the rest of each pot invested for as long as you like. When you do take more money out, you’ll pay tax on it. That applies whether you take it in one go, through pension drawdown or by buying an annuity. You can read more about your options in our full guide to defined contribution pensions.

It gets a little more complicated if you have a defined benefit pension, such as a final salary or career average pension.

Defined benefit pensions and the tax-free lump sum

With defined contribution pensions, you have a pot of a certain value to choose what to do with. With defined benefit pensions, you’re instead paid a regular income based on a proportion of your salary while you were working for a company. The amount of income you receive each year is set in advance, regardless of how long you live. This means it’s harder to put a total value on your pension pot, and work out what 25% of it equates to.

While many (though not all) defined benefit pension providers still let you take a lump sum, they need to work out how much you’re entitled to differently. To do this, many schemes use something called a “commutation factor”. This is the amount of tax-free lump sum that will be paid per £1 of pension income given up. There is likely to be a maximum cap on this. The higher the commutation factor, the better the deal you’ll usually get.

Some schemes work out any tax-free lump sum entitlement differently. But, regardless of how it’s calculated, taking a tax-free lump sum is likely to reduce your annual defined benefit pension income. Ask whoever is in charge of the pension how any tax-free lump sum is calculated, and what impact it will have on your annual income. If you need help working out whether it’s a worthwhile trade-off, it could be worth speaking to a regulated financial adviser.

Do I have to take my 25% tax-free lump sum in one go?

Okay, so we said that taking a lump sum from a defined contribution pension is pretty simple. And usually, it is – with one small caveat.

That’s because there are actually 2 ways in which you can take your 25% tax-free lump sum from a defined contribution pension scheme. You can either:

  • Take the full 25% up-front. This “crystallises” the scheme, and means you need to decide what to do with the rest of the fund. For example, you can take the rest out at the same time, buy an annuity, or leave the money invested in a pension income drawdown plan. With the latter, you don’t have to take any more money out straight away.
  • Leave the money invested in your current scheme and take out a series of smaller lump sums as needed. This is technically known as taking “uncrystallised funds pension lump sums (UFPLS)”. With this option, the first 25% of each individual withdrawal is tax-free; the other 75% is subject to income tax. You can split this into as many withdrawals as you like, at whatever frequency you like. You can only opt for UFPLS if you haven’t already taken any income or tax-free cash from your scheme.

Not every provider offers UFPLS, but if yours does, the best option for you will depend on your circumstances and the size of your pot. If you’re undecided, it’s worth speaking to a Pension Wise adviser. Pension Wise is a government service that offers free guidance about your pension options, to help you decide what’s best for you. You can book a free appointment from the age of 50.

Is a pension lump sum classed as income?

Whether or not a pension lump sum is classed as income (it is) is less important than whether the income is subject to income tax. The key thing is that the first 25% of the value of a pension is income-tax-free, while anything above this is subject to income tax. That applies whether you take the remainder as a lump sum or as regular monthly income.

Is it better to take a lump sum or monthly income from my pension?

How long is a piece of string? There are advantages and disadvantages to both, and it doesn’t have to be a black and white decision. Many people may choose to take their tax-free lump sum up-front, for example to pay off outstanding debts (such as a mortgage) or cover large expenses (such as a new car), and use the rest to provide a regular income. Of course, it’s worth bearing in mind that taking even tax-free money out of your pension as early as you can (currently at age 55) will reduce the size of your total pension pot and the chance that money would otherwise have had to grow over another few years. But the upsides may outweigh these disadvantages for you.

Do I have to declare my pension lump sum on my tax return?

You don’t need to declare any 25% tax-free pension lump sum on your tax return. But if you complete one, any other money you take from your pension should be declared. Not everyone needs to complete a tax return, though. If your affairs are fairly simple – say you receive the State Pension and income from 1 or 2 personal or workplace pensions – in most cases your tax will be taken by one of your pension providers.

HMRC will usually contact you to let you know if you need to complete a tax return. If you think your tax is being taken incorrectly, you should contact HMRC directly.

Should I take my 25% tax-free lump sum?

Zoe Stabler

Finder expert Zoe Stabler answers

The idea of a tax-free lump sum when you reach 55 is certainly an incentive to save into a pension. After all, who wouldn’t want to take advantage of rules that keep their hard-earned savings out of HMRC’s clutches? But, as always, there are pros and cons to doing so.

On the plus side, it gives you complete freedom to do what you want with the money. The flip side of that is that you could feel tempted to take more than you really need. This could mean some of the money ends up lingering in a bank account earning less than it would have if you’d left it invested, or being spent on things that you don’t really need. Before you take your lump sum, it’s a good idea to work out exactly what you want to do with it. That way you can take out only what you need. Paying off your mortgage debt could be a good reason to take out your tax-free lump sum, for example.

And bear in mind that any money you take out of your scheme will be money that isn’t left to grow within the tax-free shelter of your pension, and can’t be used to boost your long-term pension income. Of course, you’re under no obligation to take a 25% lump sum out of your pension the moment you hit age 55. Delaying it for a few years could increase the size of your pot and the tax-free amount that 25% will give you.

A final point to consider: While your money is held in your pension, it’s generally sheltered from inheritance tax, because your pension doesn’t form part of your estate. As soon as you move that money out of your pension and into a different account, it forms part of your estate and is subject to inheritance tax rules.

Bottom line

It may feel like a no-brainer to take out your tax-free pension lump sum as soon as you can. But as with any big financial decision, it’s worth taking a bit of time to consider your options and work out what’s best in the long-run. Depending on your specific circumstances, there may be good reasons to delay taking your 25% tax-free lump sum, or even not to take it at all. Make sure you take advantage of your free Pension Wise appointment to get expert guidance on your options, or if you want more personalised advice, speak to a regulated financial adviser.

Frequently asked questions


Written by

Ceri Stanaway

Ceri Stanaway is a researcher, writer and editor with more than 15 years’ experience, including a long stint at independent publisher Which?. She’s helped people find the best products and services, and avoid the pitfalls, across topics ranging from broadband to insurance. Outside of work, you can often find her sampling the fares in local cafes. See full profile

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