Pension guide
Pension tax relief and the annual allowance
Pensions can receive valuable tax relief, but the amount you can contribute and the amount that receives tax advantages are not the same thing. The annual allowance, earnings rules, tapering and flexible-access rules can all affect the position.
Tax relief
Pension contributions can benefit from Income Tax relief.
If you are a UK resident aged under 75, you may receive tax relief on eligible contributions to a registered pension scheme. How the relief appears depends on the pension arrangement.
Relief at source
Your contribution is paid net of basic-rate tax and the pension provider claims basic-rate relief from HMRC. Higher or additional-rate relief may need to be claimed separately where eligible.
Net pay arrangement
Your pension contribution is normally deducted from pay before Income Tax is calculated, so the tax relief is reflected through payroll.
Personal contributions
Tax relief on your own contributions is linked to earnings.
HMRC states that tax relief on personal contributions is generally limited to contributions up to the higher of 100% of UK taxable earnings or £3,600 gross, subject to the detailed rules.
You can contribute more than the annual allowance to a registered pension, but doing so may create an annual allowance tax charge. The earnings rule instead affects the tax relief available on personal contributions.
Annual allowance
The standard annual allowance for 2026/27 is £60,000.
The annual allowance measures pension saving across registered pension schemes during the tax year. Employer contributions can count as well as your own pension saving.
For 2026/27, the standard annual allowance remains £60,000. If pension saving exceeds your available annual allowance, an annual allowance charge can arise.
Defined benefit pension savings are not measured simply by the cash contributions paid in. A statutory pension-input calculation is used to value the increase in promised benefits.
Unused allowance
Carry forward can sometimes increase the allowance available.
Unused annual allowance from the previous three tax years can sometimes be carried forward, provided the relevant conditions are met. You generally need to have been a member of a registered pension scheme in the earlier year whose unused allowance is being used.
Carry forward can be particularly relevant where contributions vary significantly from year to year, but the calculation should be checked carefully where tapering or other restrictions apply.
Higher incomes
The annual allowance can reduce for some high-income individuals.
For 2026/27, the tapered annual allowance can apply where both threshold income exceeds £200,000 and adjusted income exceeds £260,000.
Where the taper applies, the annual allowance is reduced by £1 for every £2 of adjusted income above £260,000, subject to a minimum tapered annual allowance of £10,000.
This is one reason the tapered allowance cannot reliably be assessed from salary alone.
After flexible access
Taking pension money can restrict future money-purchase pension saving.
Certain types of flexible access to defined contribution pensions trigger the Money Purchase Annual Allowance. For 2026/27, the MPAA is £10,000.
Once triggered, the MPAA can significantly reduce the amount of future defined contribution pension saving that can be made before a tax charge arises. Carry forward cannot be used to increase the MPAA itself.
Taking flexible pension income before making a large pension contribution can create a very different tax result from contributing first. The order of decisions matters.
Personal pension planning
Planning a larger pension contribution?
The available tax relief and annual allowance can depend on earnings, employer contributions, previous pension saving, flexible access and income levels.
Book a conversationThis guide is for general information only and is not personal financial or tax advice. Pension and tax rules can change and their effect depends on individual circumstances. Content checked against HMRC/GOV.UK guidance for 2026/27 on 15 September 2026.