We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

4 steps I’d take to try and turn £10k into a £29,495 passive income

Investing in UK shares can be a great way to build a passive income. But investors need a strategy to reach their goals, says Royston Wild.

| More on:
Storytelling image of a multiethnic senior couple in love - Elderly married couple dating outdoors, love emotions and feelings

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Making a healthy passive income with UK shares isn’t a simple task. But it can be made much easier by establishing and following some core rules at the start of one’s investing journey.

Here are a handful I think could help me turn a £10,000 lump sum into a solid income in retirement.

XXX

1. Open a Stocks and Shares ISA

We love the Stocks and Shares ISA here at The Motley Fool. There are certain restrictions to these products: the annual investment limit sits at £20,000, and any unused allowance can’t be rolled over to the next tax year.

But critically, investors don’t have to pay the tax man a single dime on any capital gains or dividends. This can make a massive difference to one’s eventual returns.

2. Invest in FTSE 100 and FTSE 250 shares

Investing in small-cap growth stocks can provide explosive returns. But I’d prefer to take a lower-risk strategy and buy FTSE 100 and FTSE 250 shares.

Why wouldn’t I? Since its creation in 1984, the Footsie has delivered a tasty average annual return of 7.5%. The FTSE 250, meanwhile, has provided an even-better return of 11% since it began in 1992.

If this trend continues, a £10,000 invested equally in a diversified collection of shares from these indices would turn into £158,688.70 after 30 years. That’s excluding any trading fees I might incur.

3. Make regular cash injections

That’s an excellent return on such a relatively small initial investment. But I’d be targeting an even higher sum to set me up for retirement by making regular additional investments.

Let’s say I put an extra £300 a month into my Stocks and Shares ISA. After three decades my nest egg could swell to £737,369.05.

Please note that tax treatment depends on the individual circumstances of each client and may be subject to change in future. The content in this article is provided for information purposes only. It is not intended to be, neither does it constitute, any form of tax advice. Readers are responsible for carrying out their own due diligence and for obtaining professional advice before making any investment decisions.

4. Draw down 4% a year

So how would I turn this amount into a regular passive income? One option would be to draw down 4% of this retirement pot each year.

The 4% withdrawal rule ensures that I can sustainably receive income for 30 years before the well runs dry. It’s a formula that would turn that £737,369.05 into a yearly income of around £29,495.

A top stock I’m looking at

Remember that there are no guarantee of making a positive return with UK shares. Investors must do plenty of research before pressing the ‘buy’ button to boost their chances of success.

What’s more, share pickers should always do their own research and not just rely on others’ tips (although experts like The Motley Fool can be a great place to find investment ideas).

One Footsie share I’ve thought about adding to my own ISA is United Utilities Group (LSE:UU.). It’s the sort of safe-and-steady stock that, when complimented with a spattering of higher-risk shares, can form part of a winning portfolio.

The business supplies water to 7.4m customers in the North West of England. Its operations are very defensive — it faces no competitive threats, and demand remains stable year after year — which in turn allows it to provide reliable returns to its shareholders.

On the downside, the water sector is heavily regulated and rule changes by Ofwat could damage future earnings. And at the moment the industry is under close observation over issues like environmental policy.

But with a price-to-earnings growth (PEG) ratio of 0.5 and 4.8% dividend yield, I still think it could be an attractive investment for me.

Royston Wild has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Friends and sisters exploring the outdoors together in Cornwall. They are standing with their arms around each other at the coast.
Investing Articles

£503 buys 14 shares in this FTSE 250 stock that returned 23.9% annually for the last 15 years

This FTSE 250 stock has averaged a huge return for 15 years. At today's price, £503 buys 14 shares. But…

Read more »

Black woman using loudspeaker to be heard
Investing Articles

£1,000 buys 25 shares in this FTSE 100 stock that’s returned 29.2% annually for the last 10 years

This FTSE 100 mining stock has returned close to 30% a year for a decade. At 3,995p, £1,000 buys 25…

Read more »

Female student sitting at the steps and using laptop
Investing Articles

Down 47%, is this growth stock finally worth buying in May?

With a £288m order book and a hidden pipeline of defence and nuclear contracts, is this growth stock now too…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

2 REITs yielding 7%+ to consider for passive income in 2026

A REIT backed by the NHS and another backed by Tesco and Sainsbury's with both yielding 7%+. Here's why I'm…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Just 97 shares of this UK dividend stock generate £238 in passive income

A 5.7% yield, £238 in passive income from just 97 shares, and one of the most divisive dividend stocks on…

Read more »

ISA coins
Investing Articles

£10,000 in an ISA generates a second income of…

The London Stock Exchange is home to some of the world's most generous dividends. But how big a second income…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Expert recommendations: 2 top income stocks yielding 7%+!

With yields of 7.2% and 7.8% respectively, these two income stocks are catching the eyes of institutional analysts. Should investors…

Read more »

Illustration of flames over a black background
Investing Articles

3 top income-focused stocks to buy in May 2026, according to experts

Looking for a stock to buy for income in May 2026? Experts have flagged these three UK dividend shares as…

Read more »