I am not a financial advisor and nothing in this post constitutes financial advice. All investments carry risk and the value of your investments can go down as well as up. Please do your own research and consider seeking independent financial advice before making any investment decisions.
Last reviewed 9 October 2026. All figures are correct at the time of writing, for the 2026/27 tax year, using the income tax bands for England, Wales and Northern Ireland.
How much will I lose if I take my pension at 55? I’d never actually put that question into numbers, even though I’d felt the answer. When I wrote about the minimum pension age rising to 57, I admitted my first reaction was relief: two more years during which I physically couldn’t touch my pot and do something rash with it.
This post is the maths behind that feeling.
Most of us picture one cost when we think about taking a pension early: tax. But “lose” covers five different costs, and one of them only shows up years later. I’ve worked out each one in pounds, on the same £100,000 pot, so you can see how they stack up.
One date to keep in mind. From 6 April 2028, the earliest age you can take a private pension rises to 57 for most people, so 55 is only on the table if you reach it before then or have a protected pension age in your scheme.
What this post contains
How much will I lose if I take my pension at 55? The short answer
You don’t lose the money itself. It’s still yours. But taking it early can cost you through income tax, emergency tax on your first withdrawal, a much lower limit on future pension saving, the growth your money would have had, and, on a final salary pension, a reduced income. How much depends on how much you take and how you take it.
The five costs of drawing your pension at 55, at a glance
Take a £100,000 pot all at once at 55, with no other income, and £17,432 goes in income tax before the other four costs even come into it.
| The cost | Who it affects | Typical size |
| Income tax | Anyone taking more than their 25% tax free amount | £17,432 on a £100,000 pot taken in one go, with no other income |
| Emergency tax | Anyone making a first flexible withdrawal | About £1,950 overpaid on a £10,000 one off withdrawal, until you claim it back |
| The money purchase annual allowance | Anyone still paying into a pension | Your yearly limit drops from £60,000 to £10,000 |
| Lost growth | Anyone who takes money out and spends it or holds it in cash | About £79,600 on £100,000 over 12 years at 5% |
| Early retirement reduction | Final salary (defined benefit) members | Set by each scheme |
Worked examples, explained in each section below. Correct at the time of writing.
Cost 1: income tax on what you take out
Usually the first 25% of a pension is tax free, up to a cap of £268,275, known as the Lump Sum Allowance. Everything else is taxed as income in the tax year you take it, stacked on top of anything else you earn that year.
For 2026/27, gov.uk’s income tax rates are: nothing on the first £12,570 (your Personal Allowance), 20% up to £50,270, 40% up to £125,140 and 45% above that. If your income goes over £100,000, you start losing your Personal Allowance, £1 for every £2 over, until it’s gone completely at £125,140. Scotland has its own bands, so the figures below differ slightly there. The government has also frozen the Personal Allowance and basic rate limit until 5 April 2031.
Worked example: taking £100,000 in one go, with no other income.
- £25,000 is tax free.
- £75,000 is taxable. The first £12,570 is covered by your Personal Allowance, the next £37,700 is taxed at 20% (£7,540), and the remaining £24,730 at 40% (£9,892).
- Total income tax: £17,432. What lands in your account: £82,568.
That’s 40% tax on almost a quarter of the pot, even if you’ve never been a higher rate taxpayer in your life.
The same pot, spread out. Take £16,760 a year instead. £4,190 of each withdrawal is tax free, and the other £12,570 sits inside your Personal Allowance, so you pay no income tax at all. At that pace, £100,000 lasts about six years (longer, if what’s left keeps growing). Same pot and same rules, but a £17,432 difference.
If you’re still working. Add a £25,000 salary and the same one off withdrawal takes your taxable income for the year to exactly £100,000 (only 75% of the £100,000 pension withdrawal is counted as taxable). The extra tax is £24,946 rather than £17,432, because your salary has already used your Personal Allowance and part of your basic rate band. One more pound of income and you’d start losing your Personal Allowance too.
Income tax on the way out is the last of the three stages I go through in whether pensions are worth it. Going early just makes it easier to take a lot at once, and that’s what pushes the bill up.
Cost 2: emergency tax on your first withdrawal
On your first flexible withdrawal, your provider usually doesn’t have an up to date tax code for you, so it applies an emergency code on a “month 1” basis. That code assumes you’ll receive the same amount every month for the rest of the tax year, so a one off lump sum gets taxed as though it were a monthly salary, and much of it can fall into the 40% and 45% bands. The Low Incomes Tax Reform Group sets out the calculation step by step.
Worked example: a one off £10,000 withdrawal, with no other income. Say you take £10,000 to replace the car or clear a credit card.
- £2,500 is tax free and £7,500 is taxable.
- Under the emergency code, the provider allows one month’s Personal Allowance (£1,048), taxes the next £3,142 at 20% and the remaining £3,310 at 40%. That’s about £1,952 taken off.
- £7,500 sits well inside your £12,570 Personal Allowance for the year, so the tax you actually owe is nothing at all.
- Every penny of that £1,952 has to be claimed back.
The code treats your £10,000 as though it will arrive every month, which is £120,000 a year, and that’s why so much comes off.
This happens a lot. HMRC’s July 2026 pension schemes newsletter reports that it repaid £50,353,656.76 between 1 April and 30 June 2026, across 12,612 claim forms. That’s more than £50 million in three months.
Which form to use. Gov.uk has three:
- P55 if you’ve taken some of your pot but not emptied it, and won’t take more payments before the tax year ends.
- P53Z if you’ve emptied your pot and have other income.
- P50Z if you’ve emptied your pot and stopped working.
Gov.uk warns that using the wrong form can delay your refund. If you don’t claim at all, you’re relying on HMRC picking up the overpayment after the tax year ends.
Cost 3: the money purchase annual allowance
Normally you can pay up to £60,000 a year into your pensions with tax relief (or up to 100% of your earnings, if that’s lower). Once you take taxable money flexibly, the money purchase annual allowance kicks in, and the limit drops to £10,000 a year across your defined contribution pensions. You also can’t carry forward unused allowance from earlier years to make up the difference.
What triggers it. The first taxable payment from flexi access drawdown, or the first uncrystallised funds pension lump sum (UFPLS), according to HMRC’s list of trigger events.
What doesn’t. Interactive Investor’s MPAA guide (it’s the platform I use) lists taking only your 25% tax free cash, buying a lifetime annuity that stays level or increases, and taking benefits from a defined benefit scheme.
If you’re still working, this matters more than it first looks. Every £80 you pay into a pension becomes £100 with basic rate relief (I explain how in my plain English SIPP guide), and if you started late, your fifties can be your biggest catching up years. Once the MPAA is triggered it stays, so a later bonus or inheritance you’d hoped to pay in faces a much narrower door.
Cost 4: lost growth
This is the cost nobody sends you a bill for.
Worked example: £100,000 left invested from 55 to 67, at 5% a year after charges. It grows to about £179,586. Take it all out at 55 and spend it, and that’s a gap of about £79,600. There’s a quieter loss inside that figure too: leave the pot until 67, and your 25% tax free amount would be about £44,896 rather than £25,000.
Growth is never guaranteed, and markets fall as well as rise, but historically time in the market has been on the side of long term investors.
I know this one personally: I made the mistake of dipping into my ISA too soon to let the money grow, so that money stopped growing.
Money is only lost to growth if it stops being invested. A stocks and shares ISA can keep it growing, but only after the Cost 1 tax is paid, and with £20,000 a year allowed into ISAs (correct at the time of writing), sheltering £82,568 would take five tax years.
These figures are illustrations, not a forecast.
Cost 5: early retirement reductions on final salary pensions
A final salary (defined benefit) pension pays a set income from your scheme’s normal pension age. If you take it earlier, MoneyHelper says the income is “usually reduced as it might need to pay out for longer than planned.”
Every scheme sets its own reductions, so I won’t quote a percentage that might not apply to you. I’d ask your scheme for an early retirement quote at 55 alongside one at your normal pension age, and how long the reduction lasts.
Transferring a final salary pension into a SIPP to reach the money more flexibly is a big, usually irreversible step, and if your safeguarded benefits are worth more than £30,000, you legally need regulated advice first. I cover that in my post on consolidating your pensions.
How much can I take from my pension at 55?
With a defined contribution pension, anything from nothing to all of it, once you’ve reached the minimum age. How you take it decides which costs you pay.
- The 25% tax free lump sum only. The rest moves into drawdown and stays invested. Costs: lost growth on the cash. No income tax, no MPAA.
- Flexi access drawdown income. Costs: income tax, emergency tax on the first payment, the MPAA, lost growth.
- Uncrystallised Funds Pension Lump Sum. Each withdrawal is 25% tax free and 75% taxable. Costs: income tax, emergency tax, the MPAA, lost growth.
- An annuity. You swap the pot for a guaranteed income. Costs: income tax on what’s paid. A level or increasing lifetime annuity doesn’t trigger the MPAA.
- The whole pot. Costs: all four, in a single tax year.
With a final salary pension, Cost 5 is the one to check first.
If anyone offers to help you get money out before the rules allow, or in a way your provider won’t, treat it as a red flag. I go through the warning signs in Is My Pension Safe?
A pension at 55 calculator, done by hand
The same £100,000 pot, no other income, and 5% a year growth after charges:
| Your choice at 55 | In your hand at 55 | Tax paid at 55 | Still invested at 67 | Tax free cash |
| Take it all | £82,568 | £17,432 | £0 | £25,000, used at 55 |
| Take the 25% only | £25,000 | £0 | About £134,689, all taxable when drawn | £25,000, used at 55 |
| Leave it until 67 | £0 | £0 | About £179,586 | About £44,896, still available |
Illustrative figures for the 2026/27 tax year. Growth isn’t guaranteed, and tax on later withdrawals depends on your income at the time, including your State Pension.
So how much will I lose if I take my pension at 55? On these numbers, taking it all costs £17,432 in tax on day one, and a pot that could have been worth about £179,586 at 67 is gone. Taking just the 25% costs nothing in tax now and leaves the MPAA untouched, but gives up almost £20,000 of tax free cash compared with waiting, if the cash isn’t invested.
For your own figures, MoneyHelper’s free pension calculator lets you change your retirement age and see what happens to your income.
Should I take my pension at 55?
There are times it can make sense:
- Ill health, when the money is worth more to you now than later.
- Clearing expensive debt, where the interest you’d stop paying outweighs the tax and growth you’d give up.
- A planned bridge to your State Pension, in amounts that stay inside your Personal Allowance.
And times it usually doesn’t:
- Taking it because you can, with no plan for what it’s for.
- Paying tax to get it out, only to leave it in a savings account.
- While you’re still working and paying in, because of the MPAA and the higher tax bands.
My own view hasn’t changed since I wrote about the rise to 57. I’m 52, and my SIPP will most likely stay locked until 57. I asked Interactive Investor, and they confirmed their SIPP rules don’t give a protected pension age, so anything I pay in now follows 57. They’re checking whether any of the money I transferred in from my old pensions carries protection. Given when I moved it, I’m not expecting good news. Working these five costs out has only made me more glad of that locked door.
If you’re weighing it up, Pension Wise offers free, government backed guidance if you’re 50 or over with a defined contribution pension. It’s guidance rather than advice, and I’ve written about when paid help earns its keep in whether you need SIPP advice. It’s also worth working out how much you need to retire in the UK before you take a penny, so you know what that money has to do for the rest of your life.
FAQ
How much will I lose if I take my pension at 55? You don’t lose the money itself, but it can cost you in five ways: income tax, emergency tax, a lower £10,000 annual allowance, lost growth, and a reduced final salary pension. Taking a £100,000 pot in one go with no other income costs £17,432 in income tax on 2026/27 bands. Spread over about six years, it can come out with no income tax at all.
Can I take a lump sum from my pension at 55? Yes, if you reach 55 before 6 April 2028, or have a protected pension age in that scheme. You can usually take up to 25% tax free, capped at £268,275 under current rules, and leave the rest invested. Taking only the tax free lump sum doesn’t trigger the money purchase annual allowance. Anything you take above it is taxed as income in that tax year.
How much can I take from my pension at 55? From a defined contribution pension, anything up to the whole pot, as a tax free lump sum, drawdown income, uncrystallised funds pension lump sums, an annuity, or all at once. The more you take in one tax year, the more is likely to be taxed at 40% or 45%. A final salary pension pays an income, usually reduced if taken before the scheme’s normal pension age.
Does taking the tax free cash trigger the MPAA? No. Taking only your 25% tax free cash doesn’t trigger the money purchase annual allowance, so you can keep paying up to £60,000 a year into your pensions with tax relief (or 100% of your earnings, if lower). It’s triggered when you take taxable money flexibly, such as your first drawdown income payment or an uncrystallised funds pension lump sum. After that, the limit drops to £10,000 a year.
Will I pay emergency tax? Very possibly, on your first flexible withdrawal. Providers often use an emergency code on a “month 1” basis, which treats a one off payment as if you’ll get it every month. On a one off £10,000 withdrawal with no other income, about £1,952 could be taken when nothing is owed. You claim it back with form P55, P53Z or P50Z, depending on whether you’ve emptied your pot and whether you’re still working.
Can I still take my pension at 55 after 2028? Only in certain cases. From 6 April 2028 the normal minimum pension age rises to 57, so most people turning 55 after that date will wait until 57. You might keep 55 with a protected pension age in your scheme, or take benefits earlier on ill health grounds. If you’re 55 or 56 when it changes, check with your provider, as the rules for that group were still in draft at the time of writing.