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Money Purchase Annual Allowance (MPAA): What Triggers It?

Once you flexibly access your defined contribution pension, your future annual allowance for money purchase contributions drops from £60,000 to just £10,000. Understanding what triggers this restriction is crucial before taking any pension income.

10 min read Updated March 2026

What Is the MPAA?

The Money Purchase Annual Allowance (MPAA) is a reduced annual allowance of £10,000 that applies to your defined contribution (money purchase) pension contributions once you have flexibly accessed your pension benefits. It was introduced alongside the pension freedoms in April 2015 to prevent people from recycling pension withdrawals back into their pension to gain additional tax relief.

Under normal circumstances, the annual allowance for pension contributions is £60,000. Once the MPAA is triggered, this drops to £10,000 for money purchase contributions – permanently.

What Triggers the MPAA?

The MPAA is triggered by specific types of pension withdrawals from defined contribution schemes. Not all pension access triggers it.

Actions that DO trigger the MPAA

  • Taking income from flexi-access drawdown – once you withdraw any taxable income (beyond your tax-free cash) from a drawdown arrangement
  • Taking an Uncrystallised Funds Pension Lump Sum (UFPLS) – a lump sum taken directly from an uncrystallised pension pot, where 25% is tax-free and 75% is taxable
  • Receiving payments from a flexible annuity – certain types of annuity that allow the payment amount to decrease
  • Taking income from a scheme pension where the scheme has fewer than 12 members – this applies to small self-administered schemes (SSAS)

Actions that do NOT trigger the MPAA

  • Taking your 25% tax-free cash and moving the rest into drawdown without withdrawing income
  • Buying a lifetime annuity (a conventional level or escalating annuity)
  • Taking a small pot lump sum (pots worth £10,000 or less, maximum of three)
  • Receiving a defined benefit (final salary) pension
  • Taking a trivial commutation lump sum (total pension savings under £30,000)
  • Receiving a serious ill-health lump sum
Critical point: The MPAA is triggered the moment you take your first taxable withdrawal, even if it is just £1. There is no minimum amount. Once triggered, it applies permanently and cannot be reversed. Think very carefully before making any flexible withdrawal from your pension.

MPAA Trigger Scenarios

ActionTriggers MPAA?Notes
Take 25% tax-free cash, leave rest invested in drawdownNoOnly triggered when you withdraw taxable income
Take 25% tax-free cash and £500 income from drawdownYesEven a small income withdrawal triggers it
Take UFPLS of £5,000Yes75% (£3,750) is taxable, triggering MPAA
Buy a level annuityNoStandard annuity purchase is not a flexible access
Receive DB pension paymentsNoDefined benefit pensions do not trigger MPAA
Take small pot lump sum (£10,000 or less)NoSmall pot commutation is exempt

How the MPAA Affects Your Contributions

Once the MPAA is triggered, your pension landscape changes significantly:

  • Your annual allowance for money purchase (DC) contributions drops from £60,000 to £10,000
  • You cannot carry forward unused MPAA from previous years
  • Employer contributions count towards the £10,000 limit
  • If you exceed the MPAA, you face an annual allowance charge on the excess

If you are still working and your employer contributes to a defined contribution pension, you need to ensure total contributions (yours plus your employer's) stay within £10,000. For many workers in auto-enrolment schemes with employer matching, this limit is easily reached.

Example: Emma, 58, takes £20,000 from her SIPP via flexi-access drawdown to pay off her mortgage. She still earns £50,000 and her employer contributes 5% (£2,500) to her workplace pension. After triggering the MPAA, her maximum money purchase contributions are £10,000 total. With £2,500 from her employer, she can only add £7,500 personally – compared to the £57,500 she could have contributed before.

The Alternative Annual Allowance

If you have both defined contribution and defined benefit pension accrual, triggering the MPAA does not necessarily limit you to £10,000 in total. Instead, a more complex calculation applies:

  • Your money purchase contributions are limited to £10,000 (the MPAA)
  • Your defined benefit accrual is tested against the alternative annual allowance, which is the standard annual allowance (£60,000) minus the MPAA (£10,000) = £50,000
  • Your combined pension inputs cannot exceed £60,000 in total

This means if you have a DB pension alongside your DC pension, you can still benefit from significant pension accrual even after triggering the MPAA.

Strategies to Avoid Triggering the MPAA

1. Take tax-free cash only

You can take your 25% tax-free cash and designate the remaining 75% to drawdown without triggering the MPAA – as long as you do not withdraw any taxable income from the drawdown pot.

2. Use a lifetime annuity

Purchasing a standard lifetime annuity does not trigger the MPAA. If you need regular guaranteed income, this can be a way to access pension benefits while preserving your full annual allowance.

3. Use small pot commutation

If you have pension pots worth £10,000 or less, you can take up to three small pot lump sums without triggering the MPAA. This can be a useful way to access smaller pots while keeping your main pension intact.

4. Maximise contributions first

If you plan to access your pension flexibly, consider making maximum pension contributions before triggering the MPAA. Use carry forward to make a large contribution, then access your pension afterwards.

MPAA and Pension Recycling

The MPAA exists partly to prevent pension recycling – the practice of withdrawing pension money tax-free and contributing it back to gain additional tax relief. Even with the MPAA in place, HMRC has specific anti-recycling rules. If HMRC believes you have deliberately recycled pension withdrawals, they can apply tax charges and penalties.

Notification Requirements

When you trigger the MPAA, your pension provider must notify you within 31 days. You must then inform any other pension schemes you contribute to within 91 days. This ensures all your pension providers know to apply the £10,000 limit. Failure to notify can result in incorrect tax relief being claimed, leading to additional charges later.

Planning Before You Access Your Pension

Before making any flexible withdrawal from your defined contribution pension, consider:

  1. Do you still plan to make pension contributions (or does your employer contribute on your behalf)?
  2. Will the £10,000 MPAA limit be sufficient for your ongoing pension saving needs?
  3. Can you meet your cash needs from other sources (ISAs, savings, other investments) to avoid triggering the MPAA?
  4. Would taking your tax-free cash only (without income withdrawal) be enough for now?
  5. Have you maximised contributions using carry forward before accessing benefits?
Seek advice first: The decision to flexibly access your pension and trigger the MPAA is irreversible and has long-term consequences. Speaking with a qualified pension adviser before making any withdrawal is strongly recommended. Our free matching service can connect you with an FCA-regulated adviser.

Frequently Asked Questions

The MPAA is a reduced annual allowance of £10,000 that applies to money purchase (defined contribution) pension contributions once you have flexibly accessed your pension benefits. It replaces the standard £60,000 annual allowance for future money purchase contributions.
The MPAA is triggered when you take taxable income from a defined contribution pension using flexi-access drawdown, take an uncrystallised funds pension lump sum (UFPLS), or receive payments from a flexible annuity. Taking your 25% tax-free cash alone does not trigger it.
No. Taking your 25% tax-free cash on its own does not trigger the MPAA. The trigger only occurs when you take taxable income beyond the tax-free element, such as withdrawing from flexi-access drawdown or taking an UFPLS.
No. Once the MPAA is triggered, you cannot carry forward unused money purchase annual allowance. However, if you also have defined benefit pension accrual, carry forward may still be available for that element under the alternative annual allowance rules.
The MPAA applies to your total money purchase contributions across all pension schemes, not per scheme. Once triggered in one scheme, it applies to all future defined contribution pension contributions you make.
No. Once the MPAA has been triggered, it applies permanently for all future tax years. There is no way to reverse it, which is why it is important to understand the consequences before flexibly accessing your pension.

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