Pension Benchmarks by Age — How Much Should You Have Saved at 40, 50 and 55?
6 min read
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The honest answer to how much you need in your pension pot — using PLSA standards, the state pension and the 4% withdrawal rule. Includes benchmarks by age.
If you're anything like most people in the UK, thinking about retirement comes with a slow, creeping sense of panic. "Do I have enough? Am I saving enough? What is the actual magic number?"
The financial industry loves to make this complicated. They throw around terms like 'annuity rates' and 'drawdown strategies'. But today, we're cutting through the noise. We're going to look at exactly how much you need to retire in the UK in 2026, using hard numbers, not guesswork.
Grab a tea, and let's figure out your target.
To know how much you need, you first have to decide how you want to live. The Pensions and Lifetime Savings Association (PLSA) does incredible research every year, calculating exactly what stuff costs in the real world.
In June 2026, they updated their "Retirement Living Standards" to reflect the current cost of living. Here is what you need as an annual income after tax (for a single person living outside London) to hit these three lifestyles:
This covers your basic survival. You can pay your utility bills, buy groceries, and have a little bit left over for a cheap UK holiday and basic socialising. But money will be tight, and there's no budget for running a car.
This is where most people want to be. It provides financial security. You can run a small car, afford a two-week holiday in Europe every year, eat out a few times a month, and easily replace a broken washing machine without stress.
This offers genuine financial freedom. You can afford multiple holidays a year, regular dining out, generous gifts for grandchildren, a newer car, and theatre trips. You don't really have to look at price tags at the supermarket.
(Note: If you live in London, add around £3,000 to these numbers. If you're a couple, the moderate target is £45,400 combined, not double.)
Looking at £32,700 a year might seem terrifying. But here is the good news: you don't have to fund all of that yourself.
If you have 35 qualifying years of National Insurance contributions, you will get the full new State Pension. For the 2026/27 tax year, the full State Pension is £12,547 a year (£241.30 a week).
Suddenly, the maths looks a lot better. If your goal is a "Moderate" retirement of £32,700, the government is handing you £12,547 of it. That leaves a gap of £20,153 a year that your own private pension needs to generate.
Okay, so you need your private pension to generate £20,153 a year. How big does the actual pot need to be?
Financial planners often use the "4% rule." This rule suggests that if you withdraw 4% of your total pension pot in your first year of retirement, and adjust for inflation each year after, you shouldn't run out of money over a 30-year retirement.
To find your magic number, you just divide your desired private income by 0.04 (or multiply by 25). Let's run the numbers for a single person:
Yes, half a million pounds for a moderate lifestyle sounds enormous. But remember, this money grows through compound interest over decades, and your employer is contributing too.
By law, if you're opted into a workplace pension, 8% of your qualifying earnings goes into your pot (usually 5% from you, 3% from your employer). It feels like you're doing the right thing.
I have to be honest with you: 8% is almost certainly not enough for a moderate retirement unless you started in your very early 20s and never had a career break. Most experts agree you need to be saving somewhere between 12% and 15% of your salary to hit that comfortable half-million mark by your 60s.
🔢 Ready to see if you're on track?
Check Your Gap on the Retirement Calculator →Lead Tax Writer & CIPP Associate
Sarah holds an Associate qualification from the Chartered Institute of Payroll Professionals (CIPP) and has 8 years of experience in UK payroll administration. All PAYE, NI, and pension calculations on Payslip Checker are reviewed against official HMRC rates before publication.
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