Understanding pension withdrawal taxes

When you take money from your pension, most of it is taxed as income using the same tax bands as your salary. But there are important exceptions and rules to know about.

The 25% tax-free lump sum

When you first access your pension (called "crystallisation"), you can usually take up to 25% as a tax-free lump sum. This is officially called the Pension Commencement Lump Sum (PCLS). The remaining 75% stays invested and is taxable when you withdraw it.

You don't have to take the full 25% at once. Some people take smaller chunks over time, with each withdrawal being 25% tax-free and 75% taxable (UFPLS — Uncrystallised Funds Pension Lump Sum).

Income tax bands (2025/26)

Your pension income is added to any other income you have (salary, rental income, state pension, etc.) and taxed together. If your total income is higher, you pay more tax.

Watch out for the personal allowance taper

If your total income exceeds £100,000, you start losing your Personal Allowance at a rate of £1 for every £2 over the threshold. This creates an effective 60% tax band between £100,000 and £125,140 — the higher rate (40%) plus the loss of allowance (20%). This calculator doesn't model the taper, so results may underestimate tax in this range.

Timing matters

Spreading withdrawals across tax years can save tax. For example, withdrawing £80,000 in one year might push you into the higher rate band, while taking £40,000 over two years keeps you in the basic rate band.

Emergency tax and refunds

Your pension provider doesn't always know your tax situation, so they might deduct emergency tax on your first withdrawal — often far more than you actually owe. You can reclaim this from HMRC using forms P55, P50, or P53Z depending on your circumstances. It's common and fixable, but annoying.

National Insurance

Good news: pension withdrawals don't attract National Insurance (unlike salary). You only pay income tax. This makes pension income more tax-efficient than employment income for the same gross amount.

State Pension counts as income

If you're receiving the State Pension (currently £11,502/year for the full amount), this is added to your total income and taxed accordingly. It's paid gross (no tax deducted at source), so you'll pay the tax through PAYE or Self Assessment.

Scotland and Wales have different rates

This calculator uses England and Northern Ireland rates. Scotland has six income tax bands with different rates and thresholds. Wales uses the same bands as England but can set its own rates (currently identical). If you live in Scotland, use HMRC's calculator or consult a Scottish tax guide.