Reclaim Overpaid Tax on Pension Withdrawals from HMRC

Last reviewed: August 2026

At Bosworth Wealth Management, we have many clients that struggle to reclaim overpaid tax on pension withdrawals. As your financial adviser, we have a handy guide to the process and ensure you maximise your tax benefits.

✅ Benefits of Reclaiming Tax on Pension Withdrawals

  • Increased Pension Savings – More money goes into your pension pot, helping you build a more secure financial future.
  • Tax Relief – Reduce your overall tax liability based on your income tax rate.
  • Boost Your Retirement Funds – Significantly enhance your retirement savings for a more comfortable future.

? How to Reclaim Tax on Pension Withdrawals

When you make a pension withdrawal-especially a one-off lump sum-you may be taxed at an emergency rate, often resulting in an overpayment. Fortunately, HMRC provides a straightforward way to reclaim this tax.

When Can You Reclaim?

You can reclaim tax if:

  • You’ve made a one-off withdrawal from your pension (not regular income).
  • You’ve not emptied your pension pot.
  • Your pension provider cannot refund the overpaid tax directly.

Which HMRC Form Should You Use?

ScenarioFormLink
You’ve taken part of your pension pot and will not take regular paymentsP55https://www.gov.uk/claim-tax-refund/youve-taken-a-small-cash-sum-from-your-pension
You’ve taken your entire pension pot and are still workingP53Zhttps://www.gov.uk/claim-tax-refund/youve-taken-your-whole-pension-and-are-still-working
You’ve taken your entire pension pot and have stopped workingP50Zhttps://www.gov.uk/claim-tax-refund/youve-taken-your-whole-pension-and-have-stopped-working

These forms can be submitted online or by post. You’ll need details like your pension provider’s PAYE reference, expected income for the tax year, and any other taxable income.

? Use the HMRC App for Simpler Management

You can also manage your tax affairs using the official HMRC app. It allows you to:

  • Check your tax code and income tax estimate
  • Track any tax refund due
  • View your National Insurance record
  • Access your personal tax account securely

? https://www.gov.uk/government/publications/hmrc-app/get-the-hmrc-app

Get in Touch

If you would like to discuss this further, please get in touch with us

Related reading

Emergency tax usually applies the first time you take money from a pension. See what to consider before taking money from your pension, and which retirement option might suit you.

Talk it through with one of us

The first conversation is free and there is no obligation. Book with whichever adviser is closest to you, or whoever suits. We work with clients across the UK.

Lee Barton (Leicester) | Ian Laker (Tamworth) | Chris Wood (Coventry)

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Bosworth Wealth Management is authorised and regulated by the Financial Conduct Authority. FCA firm reference number 805232.

Our advisers are based in Leicester, Tamworth, Coventry and King’s Lynn, and we work with clients across the UK.

The value of investments can fall as well as rise and you may get back less than you invested. Tax treatment depends on your individual circumstances and may be subject to change in future.