Pension Carry Forward 2026/27: Using Three Years of Unused Annual Allowance
How pension carry forward lets you use unused annual allowance from the previous three tax years, who qualifies, and a full worked example for 2026/27.
How much can be carried forward
| Tax year | Standard annual allowance | Typical use |
|---|---|---|
| Current year (2026/27) | £60,000 | Used first alongside carried-forward amounts |
| 3 years prior | Up to £60,000 each (or tapered amount) | Can be carried forward if scheme membership existed |
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Someone who contributed £20,000 a year for each of the past three tax years, each with a £60,000 standard annual allowance, has £40,000 of unused allowance per year:
| Tax year | Allowance | Used | Unused (carried forward) |
|---|---|---|---|
| 3 years ago | £60,000 | £20,000 | £40,000 |
| 2 years ago | £60,000 | £20,000 | £40,000 |
| 1 year ago | £60,000 | £20,000 | £40,000 |
| Total unused carried forward | £120,000 | ||
| Plus current year (2026/27) allowance | £60,000 | ||
| Maximum potential contribution in 2026/27 | £180,000 |
This maximum is still capped by the individual's relevant UK earnings in 2026/27 for tax relief purposes — carry forward extends the annual allowance ceiling, but doesn't remove the earnings-based cap on tax-relievable personal contributions.
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For anyone whose adjusted income exceeded £260,000 in one or more of the carry-forward years, the annual allowance for that specific year would have been tapered down (to a minimum of £10,000), which reduces how much unused allowance is genuinely available to bring forward from that year — this calculation can get complex quickly and is worth checking carefully, or with a financial adviser, before assuming the full standard allowance applied.
Sources
- gov.uk: pension annual allowance and carry forward
- HMRC Pensions Tax Manual: carry forward
Frequently asked questions
What is pension carry forward?
Carry forward lets you use unused pension annual allowance from the previous three tax years, in addition to the current year's £60,000 annual allowance, provided you were a member of a registered pension scheme in each of those years — useful for making a larger one-off contribution, for example after a bonus, business sale, or inheritance.
How much annual allowance can be carried forward in total?
In principle, up to three years of unused allowance can be carried forward and combined with the current year's allowance — if all three prior years had the full unused amount available, this could allow a very substantial single-year contribution, though the individual's relevant UK earnings in the contribution year also cap how much can actually receive tax relief.
Do I need to have been a pension scheme member in the earlier years to use carry forward?
Yes — you must have been a member of a registered pension scheme (even if you made no contributions that year) in each tax year you want to carry forward unused allowance from. If you weren't a scheme member at all in a particular year, you can't carry forward unused allowance from that specific year.
Does carry forward let me contribute more than my earnings in the current tax year?
No — while carry forward increases the amount that can be contributed without triggering the annual allowance tax charge, tax relief on personal contributions is still capped at 100% of your relevant UK earnings for the current tax year (or £3,600 if you have no or low earnings). Carry forward extends the annual allowance limit, but doesn't override the earnings-based relief cap for personal contributions.
Does the tapered annual allowance affect how much can be carried forward?
Yes — for high earners subject to the tapered annual allowance (where adjusted income exceeds £260,000, reducing the standard allowance down to a minimum of £10,000), it's the reduced, tapered allowance for each of those earlier years that determines how much unused allowance is actually available to carry forward, not the standard £60,000 figure.
In what order is carry forward used — oldest year first or newest?
The earliest of the three available years is used first, then progressively more recent years, until the desired contribution amount (or the total available allowance) is reached — this ordering matters because it affects exactly how much allowance from each specific year gets 'used up'.
Who typically uses pension carry forward?
Common users include self-employed people or business owners with a variable-income year (for example, after selling a business or a particularly profitable year), employees receiving a large bonus, and higher earners wanting to make a large single contribution — for instance ahead of retirement, or to reduce adjusted net income below a specific tax threshold like the £100,000 personal allowance taper.
Can carry forward help avoid the personal allowance taper?
Yes, potentially — because a personal pension contribution reduces adjusted net income, a larger contribution enabled by carry forward can bring income back under the £100,000 threshold where the personal allowance starts tapering away, which is a common and effective use of carry forward for someone temporarily over that threshold in a particular year.
How do I find out how much unused annual allowance I have to carry forward?
Pension providers can usually confirm total contributions made in previous tax years, and HMRC's guidance sets out the standard annual allowance for each of the relevant years — for anyone with a defined benefit pension as well, the calculation of 'pension input amount' for those years is more complex and typically needs help from a pension scheme administrator or financial adviser.
What is a worked example of using carry forward in 2026/27?
Someone who contributed £20,000 a year for the past three tax years (each with a £60,000 standard annual allowance) has £40,000 of unused allowance per year, or £120,000 in total, available to carry forward. Combined with the current year's £60,000 allowance, they could in principle contribute up to £180,000 in 2026/27 — subject to having sufficient relevant UK earnings that year to support tax relief on the full amount.
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Related reading
Pension Annual Allowance Carry Forward: Complete Guide for 2026/27
How to use pension carry forward in 2026/27 to contribute more than the £60,000 annual allowance. Worked examples, the tapered allowance, MPAA, and how higher rate relief works via Self Assessment.
Pension Carry Forward 2026: How to Contribute Up to £240,000 in One Tax Year
Carry forward lets you use unused Annual Allowance from the past three tax years. In 2026/27, you could potentially contribute up to £240,000 to your pension. Who benefits, how to calculate it, and the crucial IHT deadline.
Maximum Pension Contribution UK 2026 — Annual Allowance, Carry Forward and the £60,000 Limit
How much can you put in a pension in 2026? Annual Allowance £60,000, tapered AA, carry forward rules, MPAA £10,000 and defined benefit pension testing explained.