What Can £400,000 in Pension Savings Do for You?
With £400,000 saved, the question stops being whether you can retire and becomes when, and in what style. Every mainstream decumulation route is open, and the pot supports meaningful income under any of them.
You gain access at 55 (57 from 6 April 2028). Crystallise the full pot and £100,000 – one quarter – arrives tax-free, leaving £300,000 to generate your retirement income through an annuity, drawdown, or a mixture.
Consider Priya, 58, weighing up leaving corporate life early. Accessing £400k now means funding perhaps eight years before any State Pension arrives, so her sums focus on sustainable withdrawal rates and what happens to a portfolio when markets fall in the first years of retirement. Anyone in her position should also remember the access-age change: those aged 53 or under today will not be able to touch their pension at 55.
Annuity vs Drawdown: The £400k Numbers
One route converts capital into a lifelong contractual income; the other leaves capital invested and draws on it directly. They behave very differently in a market crash, on your death, and at tax time – the table quantifies the starting incomes.
| Option | Annual Income | Monthly Income | Key Feature |
|---|---|---|---|
| Level annuity (age 67) | £15,600 | £1,300 | Guaranteed for life |
| Drawdown at 4% | £12,000 | £1,000 | Flexible, pot remains invested |
| Drawdown at 3.5% | £10,500 | £875 | More conservative, longer lasting |
Each row works from the £300,000 that remains once the 25% lump sum is out. Annuity pricing assumes a level, single-life contract at age 67 on 2026 terms; the drawdown figures are the flat percentage of the residual fund, so they will move as the portfolio does.
Choosing flexibility
Drawdown appeals to planners. Withdrawals can be sculpted around tax bands, paused during working spells, or raised for one-off costs, and the fund itself remains part of your estate planning. Its weakness is sequence-of-returns risk: heavy early losses combined with fixed withdrawals can hollow out a pot faster than the long-run average return suggests.
Choosing certainty
An annuity's fixed payment is immune to market behaviour and lasts exactly as long as you do. For anyone anxious about outliving savings – or without other guaranteed income beyond the State Pension – that insurance has real value. Enhanced terms for health conditions or smoking can raise the rate, and nothing stops you annuitising part of £400k while keeping the balance flexible.
The Tax Picture on £400k
Your tax-free entitlement here is £100,000, the standard 25%. Beyond it, every pound withdrawn is assessable income taxed at marginal rates.
In 2026/27 the personal allowance is £12,570; a full new State Pension of £12,548 all but exhausts it. Most pension withdrawals therefore face 20% tax immediately, with 40% applying to income above £50,270 in the tax year.
At this size, a careless withdrawal pattern can be expensive. Pulling out a large sum in a single year to fund a house move, for instance, guarantees higher-rate tax on part of it, where staging the same amount across two tax years might keep everything at basic rate.
UFPLS: tax-free cash a slice at a time
An alternative to taking £100,000 upfront is drawing uncrystallised lump sums as needed. Each UFPLS payment is one-quarter tax-free, three-quarters taxable, which spreads both the cash and the tax and leaves the rest of the pot untouched with its tax-free proportion preserved.
Is £400,000 Enough?
Annuitise after the lump sum and the £15,600 income, joined by a £12,548 State Pension, totals about £28,148 a year – within sight of the PLSA moderate standard and roughly two-thirds of the £43,100 comfortable figure. Drawdown users targeting more income early in retirement can exceed that, provided they accept the sustainability trade-off.
Making £400k Go Further
- Retire later, even slightly: deferring access compounds in your favour three ways – growth, contributions, fewer funded years.
- Delay the State Pension claim: the reward is roughly 5.8% extra per year of deferral, for life.
- Fill the basic-rate band, no more: disciplined annual withdrawals avoid ever paying 40% unnecessarily.
- Combine guaranteed and flexible income: covering fixed outgoings with an annuity de-risks the drawdown decisions that remain.
- Match investments to the withdrawal plan: a spending portfolio needs different risk settings from an accumulating one.
What Your Beneficiaries Inherit From a £400k Pot
Remaining drawdown funds transfer to your nominees on death – income-tax-free before age 75, taxed at the recipient's marginal rate afterwards.
Standard annuities leave nothing behind once payments cease. Building in a joint life or a guarantee period changes that, at the cost of a lower headline rate, so weigh family protection against income before signing.