SIPPs Made Simple: How to Invest for Retirement with More Control
The basics of personal pensions
In a nutshell
What is a personal pension?
A SIPP (Self-Invested Personal Pension) is a type of personal pension which works similarly to a workplace pension scheme - but instead of your employer choosing which provider and fund you’re invested in, it’s up to you to decide what to do with your money.
Even with the State Pension and maybe a workplace pension under your belt too, you might find that you need a little bit more in your retirement savings pot to afford the lifestyle you’re aiming for. That’s where the SIPP comes in, giving you a flexible way of saving for later life on your own terms.
Our Founder & CEO Holly Mackay explains the basics about SIPPs and why they're so attractive in the video below.
Here are some of the main things you need to know about SIPPs:
You get to choose how your retirement savings are invested
There are dozens of SIPP providers on the market and there’s a huge range of investments you can select from too. Shares, funds, bonds, property... the mix and proportion of investments in your SIPP is down to which products and provider you choose. So every time you put some cash into your SIPP, you get to decide what investments to buy with your cash, and therefore you control how your retirement savings are deployed - neat!
You get tax relief on your contributions
As well as this, you get tax relief on the contributions into your SIPP from the government as an incentive for saving. This means basic rate taxpayers get 20% tax relief, while higher rate taxpayers get 40% and additional rate taxpayers get a whopping 45% if they claim the rest via their self-assessment tax return. So a higher rate taxpayer would only need to put 60p into their SIPP to receive 40p in tax relief and take the total to a full pound! Fab. The table below breaks it down:
Usual Tax Band | Basic Rate | Higher Rate | Additional Rate |
Tax Relief | 20% | 40% | 45% |
Correct as at 2024-25 tax year.
You must be 55 years before you can access it
You can't access the cash in a SIPP until you're at least 55 years old, so you need to be absolutely certain you won't need the money any earlier than this before you commit to it. This threshold will increase to 57 years old from 2028 and there's a good chance it will continue to rise to reflect an ageing population and similar changes to the State Pension age.
You can take up to 25% as a tax-free lump sum
As with most pension schemes, from the age of 55 onwards you can withdraw 25% of the value of your SIPP - up to a maximum of £268,275 - tax-free. Anything beyond this amount will be included as part of your taxable income and may be liable for tax such as Income Tax.
You can convert your savings into drawdown or an annuity
When you're ready to retire, you have a choice between opting for drawdown (taking chunks out of your savings at your discretion) or purchasing an annuity (a guaranteed annual income paid out of your pot). SIPPs can accommodate either but it's crucial to check whether your chosen provider offers the route you want to take, as some are limited to only drawdown schemes or only annuities. It's best to check this before you start saving into a SIPP so you don't end up having to make last-minute transfers in the run-up to retirement!
Is a personal pension right for me?
Is it a good idea for you to open a SIPP? While the idea of taking retirement savings into your own hands sounds appealing, it's not always the best course of action for everyone. Here's a run-down of the key pros and cons of SIPPs.
How much can I pay into a personal pension?
The maximum amount most people can pay into their pensions each tax year is typically £60,000 or 100% of their salary - whichever is lowest. This includes the total of:
your own contributions (plus any tax relief you receive) and;
any employer contributions
If you are unemployed or earn under £3,600 a year, then the most you can pay into your pension is £2,880 (this increases to £3,600 with the tax relief applied).
The rules for the annual allowance are slightly different for higher earners due to something called the "tapered annual allowance" - more on this next.
Rules for the highest earners
If you’re a higher earner, your annual allowance may be less than this thanks to something called the 'tapered annual allowance', which can reduce your allowance to as low as just £10,000 depending on how much you earn.
The tapered annual allowance affects individuals whose:
‘threshold income’ is above £200,000 and;
‘adjusted income’ is above £260,000
Threshold income does not include your pension contributions, while adjusted income does.
Those who meet the criteria above will see their annual allowance gradually reduce by £1 for every £2 of ‘adjusted income’ above £260,000. For example, if your adjusted income was £270,000, your annual allowance would be reduced to £55,000. This is because, as you're £10,000 over the adjusted income threshold of £260,000, your annual allowance is reduced by £5,000 - taking it down to £55,000.
The tapering stops at £360,000, preserving a minimum of at least £10,000 for even the very highest earners.
Until 5 April 2024, there had also previously been a lifetime pension allowance which was capped at just over £1 million. This has since been abolished to allow individuals to save more into their pension - as long as you stick to your relevant annual allowance for each tax year.
Are you saving enough for your retirement?
Use our free calculator to determine if you're on track for retirement and, if not, read tips and tricks to help you on your way!
What can I put in my personal pension?
One of the main benefits of a SIPP is the amount of control it gives you over what to invest your retirement savings in. You can choose what you like! Depending on the provider you go for, you can invest in different types of asset such as:
It's all about choice. Different providers will have different combinations and ranges of investments to choose from.
For example, the exceedingly popular provider Vanguard offers around 85 in-house funds and ETFs (but no access to individual shares), whereas Fidelity has a much wider range stretching into the thousands with a choice of funds, ETFs, investment trusts and shares. Both were winners of our coveted Best Buy Pension award in 2025.
Confident investors
When it comes to what to put in your SIPP, more confident savers may prefer to choose their own range of individual shares, but we wouldn’t typically suggest this route for the newer or less confident investor.
Intermediate investors
If you're reasonably confident when it comes to investing, you know what you want and don't mind handling some of the decisions yourself, selecting a decent-sized range of funds - say, 8 to 12 - should suffice.
Beginner investors
And if you don’t want to research a pool of funds and you aren’t sure what to do, consider a ready-made investment. This is a great way to start for the less confident investor who would prefer to have all the difficult decision-making handled for you.
How much does a personal pension cost?
There are three basic elements to the cost of having and running a SIPP account. These typically include:
Admin fees: The annual administration fee for providing the pension - this will usually be between 0.35% and 0.5% each year and will be levied by the company you open up the account with.
Dealing charges: The fees charged when you buy or sell funds or shares. It’s normally about a tenner to buy a share and buying funds is usually less or free.
Fund management fees: The annual charge from the fund manager for managing your investments. This will apply if you buy managed funds inside your pension, which is typically the case. This is usually about 0.75% every year.
Most people wonder why it can’t just be bundled together as a single and simple fee, but the UK financial services regulator - the FCA - has been clear that it wants people to know what they are paying for the different parts of the overall service.
All in, most people should not be paying more than about 1.3% a year. So that's £13 on every £1,000 invested. The biggest variable will be the charges on the underlying investments within your SIPP, and these will vary depending on what you choose - from lower-cost options like ETFs to higher-cost assets like investment trusts.
This is one of the main reasons why it's key to shop around before you select your SIPP provider, to make sure you get the best value for money for what you want. If you're looking for the lowest-cost SIPP providers on the market, check out the winners of our Best Low-cost SIPP awards for portfolios under and over £50,000.
Choose a personal pension
If you've decided to open a SIPP, there are dozens of providers to choose from and this can make it tricky to see the wood for the trees. But that's where we come in! Head over to our Pension comparison table to browse the market, see the winners of our exclusive Best Buy Pension awards and read what real customers think!
