Retirement brings a big shift in how you manage your money. Instead of a single monthly salary, you choose how and when to draw from different income sources, and the order matters more than most people realise.
Many retirees end up paying more tax than necessary simply because they draw income without thinking about which pot it comes from. Carry on reading to see how to sequence pension drawdowns, ISA withdrawals and couple allowances so you keep more of what you’ve saved.
Smart Strategies for Pension Drawdowns
The state pension is a reliable baseline, but it eats up most of your tax-free allowance before you’ve drawn a penny from a private pension. For the 2026/27 tax year, the full new state pension sits at £241.30 a week, or roughly £12,548 a year.
Since the standard personal allowance is frozen at £12,570, that leaves only about £22 of tax-free space before any private pension income starts being taxed at the basic rate. Even a modest drawdown can push you into the basic rate band, and a couple of poorly timed withdrawals can tip you into higher rate territory.
Taking large lump sums in one go can also accidentally bump you up a tax bracket. One way to manage this is an uncrystallised funds pension lump sum (UFPLS), which lets you take 25% of each withdrawal tax-free, with the remaining 75% taxed as normal income. First drawdowns are often hit with an emergency tax code too, which can pull far more tax than expected from a single withdrawal. You can reclaim it from HMRC, but spacing withdrawals across the tax year avoids the headache.
Modelling that mix accurately year after year is fiddly work. A service like Rathbones retirement planning for retirees can run the numbers across pensions, ISAs and investment accounts so each withdrawal is sequenced for the lowest tax bill.
Tax Allowances and Income Sharing for Couples
Plenty of smaller allowances get overlooked, and together they can shield thousands from HMRC. Basic-rate taxpayers get a £1,000 personal savings allowance for interest, which drops to £500 for higher-rate taxpayers and nil for additional-rate taxpayers. There’s also a £500 dividend allowance each year.
From April 2026, the basic and higher dividend tax rates each rose by two percentage points, to 10.75% and 35.75%, which makes the £500 allowance and sheltering dividends inside an ISA more valuable than they were last year.
Couples have a real edge because they can combine their allowances to double their tax-free limits. If your spouse pays a lower rate of tax, it’s worth shifting income-generating assets into their name so you use both personal allowances and lower-rate bands.
Inter-spouse transfers don’t trigger CGT, which makes this easier than it sounds. Review the setup each year, because thresholds and allowances change regularly and a structure that works this year may not next.
Capital Gains and Tax-Free ISA Withdrawals
ISAs are one of the most useful tools for managing tax thresholds. All ISA withdrawals are entirely tax-free and don’t count towards your taxable income. If your pension income is creeping towards a higher tax band, you can pause the pension and plug the gap with ISA withdrawals for the rest of the year.
Timing your capital gains disposals does similar work. By selling investments gradually across tax years instead of all at once, you keep gains within the annual exempt amount. That allowance is now just £3,000, well below historical levels, so phased disposals matter more than they used to.
The Order You Draw Income Matters More Than the Amount
Retiring comfortably needs active management of how the money comes out, not just how it went in. Combine pension drawdowns, ISA withdrawals and couple allowances thoughtfully and you can stretch your wealth further. It’s also worth revisiting the plan after each Budget, since allowance freezes and rate changes can quietly shift what counts as efficient.
The value of your investments and the income from them may go down as well as up, and you could get back less than you invested. Past performance should not be seen as an indication of future performance.
Disclosure: This is a featured post.
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