An extra £1,000 a month sounds useful. Here is what the target demands, how UK tax changes the sums, and why rent and dividends are rarely passive.
Imagine reaching 59 and finding an extra £1,000 in your account each month. Not from another job, and not from a stranger promising to teach you the secrets of wealth before Tuesday.
It is a worthwhile target. But £1,000 a month means £12,000 a year after tax and costs. Whether you can get there depends less on finding a clever income stream than on what you already have, how long you have and what you mean by income.
Start with the arithmetic, not a promised yield. At a hypothetical 4% a year, £300,000 would produce £12,000 before tax or charges. At 3%, you would need £400,000 for the same sum. Neither percentage is a guaranteed return or a safe amount to withdraw indefinitely.
There is another distinction that glossy income charts tend to hide. Interest and dividends are payments from your assets. A withdrawal from an investment pot may also involve selling assets and spending some of your capital. That can be sensible as part of a retirement plan, but calling all of it passive income does not make the pot refill itself.
If you are starting at 45, time can still do useful work. Saving £500 a month for ten years adds up to £60,000 before any growth; £1,500 a month for 15 years adds up to £270,000. Those are contributions, not forecasts. Investment values can fall, charges take a share, and inflation may make £1,000 buy less by the time you need it.
Already have savings or a pension? Count them before setting a new monthly target. The person with £200,000 invested faces a different job from the person with £2,000 and good intentions.
Yes, but the ISA is a tax wrapper, not an income-generating machine. In the 2026–27 tax year you can pay up to £20,000 into ISAs. Interest in a cash ISA, and income and gains from investments in a stocks and shares ISA, are free of UK tax. You can generally withdraw ISA money without losing that tax treatment, though account terms may restrict access or impose charges.
For example, £300,000 already inside an ISA earning a hypothetical 4% would generate £12,000 over a year without UK tax on that return. The difficult part is accumulating £300,000 within the wrapper and earning that return consistently. Cash rates change; investments can lose value; neither sends a guaranteed £1,000 on the first of every month.
If you are building the pot now, note the change ahead. From 6 April 2027, the annual cash ISA subscription limit is set to fall to £12,000 for people under 65, within the unchanged £20,000 overall ISA limit. For those aged 65 or over, the cash ISA limit remains £20,000. That does not turn existing ISA savings into taxable money.
The useful target is £1,000 you can spend, not £1,000 that looked good before tax and costs.
Outside an ISA, dividends are not a tax-free salary in disguise. In 2026–27, the dividend allowance is £500. Dividends above it are taxed at 10.75%, 35.75% or 39.35%, depending on your tax band. Those dividend rates apply across the UK, including Scotland.
Suppose you received £12,000 in dividends outside an ISA and all the taxable dividends fell within the basic-rate band. Tax on £11,500 at 10.75% would be £1,236.25, leaving £10,763.75: about £897 a month. Other income can push dividends into a higher band, while unused Personal Allowance can change the calculation. Companies can also reduce or cancel dividends. A quoted yield is not a promise.
Ordinary savings interest outside an ISA has a separate Personal Savings Allowance in 2026–27: £1,000 for basic-rate taxpayers, £500 for higher-rate taxpayers and nothing for additional-rate taxpayers. The allowance depends on your overall tax position, not simply the account paying the interest.
Property needs its own, rather less relaxing, spreadsheet. Rent of £1,000 a month is £12,000 gross, not £12,000 available to spend. Allow for empty periods, repairs, insurance, management, mortgage payments and tax. The £1,000 property allowance is not an extra £1,000 you can automatically deduct alongside your expenses. For an individual letting residential property, mortgage interest generally cannot be deducted directly from rental profit; instead, qualifying finance costs receive a basic-rate tax reduction, subject to the rules.
In 2026–27, rental profits are subject to income tax at your applicable rates. Scottish rates and bands for this income differ from those in England, Wales and Northern Ireland. From 6 April 2027, separate property income rates of 22%, 42% and 47% are set to apply in England, Wales and Northern Ireland. Scotland has its own income tax system, so do not apply those figures to a Scottish tax calculation.
A defined contribution pension might be the biggest pot you have, but it is not interchangeable with an ISA. You can usually access a private pension from 55; that normal minimum age rises to 57 from April 2028. Up to 25% can usually be taken tax-free, subject to the lump sum allowance, which is £268,275 for most people. The rest of a withdrawal is generally taxable income.
Drawdown can provide regular payments while leaving money invested, but neither the payments nor the pot’s future value are guaranteed. Taking taxable money flexibly from a defined contribution pension can also trigger the money purchase annual allowance. In 2026–27, that can limit tax-relieved contributions to defined contribution pensions, including employer payments, to £10,000 a year. An awkward discovery if you are still earning well and paying in heavily.
If you want income before your State Pension begins, check your personal State Pension forecast rather than assuming it starts at 60. MoneyHelper and a free Pension Wise appointment can help you understand pension options; for a decision involving substantial withdrawals or several pensions, consider an FCA-regulated financial adviser.
First, work out the gap you actually need to fill. List essential monthly spending, income you expect from work or existing pensions, and the date each source starts. You may find you need £1,000 a month for only a few years, or that £1,000 would barely cover the gap.
Then separate accessible savings from pension money, and tax-sheltered assets from taxable ones. Keep a margin for irregular bills: boilers and cars have never respected an income plan. If you are considering rent, calculate cash left after realistic costs and tax, not the figure in the letting advert. If you are considering withdrawals from investments, test what happens if markets fall early on.
There is no single correct mix of cash, investments, property and pensions. What matters is whether the numbers still work after tax, bad years and the possibility that you live longer than expected. Less thrilling than passive income on a thumbnail; considerably more useful.
£1,000 a month before 60 is possible if you have enough savings, investments, property income or accessible pension money, but £12,000 gross is not necessarily £12,000 to spend. Start with your spending gap, account for tax and costs, and distinguish reliable payments from withdrawals that reduce your capital. ISAs can shelter returns from tax; they cannot guarantee them.
Forget being told to give up coffee. The decisions worth checking are the ones you repeat, renew without noticing or never quite get round to making.
Buying used is not about making do. It is about paying for the years of use you need, rather than the privilege of being first.
Financial advice can cost thousands, but avoiding it can be expensive too. Here is how to judge when an adviser earns their fee — and when they do not.
Planning to finish work at 65? Under current rules, your State Pension starts at 67, leaving 24 months of bills to cover before it arrives.
Newsletter
The best guides of the week — collected, without the noise, for anyone who likes to stay a step ahead.
