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.

How much do you need in an ISA to target a £20,000 passive income at 60?

The power of compound returns means the prospect of retiring with a good passive income from stocks and shares can be within reach.

| More on:
Mature people enjoying time together during road trip

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.

It might be obvious that the sooner we start saving and investing, the better our chances of reaching 60 with some decent passive income in the bag.

How much we need depends on how much we hope to withdraw. There’s a rough rule that suggests taking 4% per year.

XXX

The idea is that should still leave enough capital to grow with inflation for the future. Based it on that, the sums are easy. We need £500,000 by age 60 to take out £20,000 per year.

25 years? Nah!

That’s not a trivial task. But the miracle of compound returns makes it look more achievable.

What we need to do is reinvest any dividend cash we get into new shares. And then those new shares earn us extra dividends next year, which we then can use to buy even more shares… and so on.

Over the past 10 years, the average Stocks and Shares ISA has returned 9.6% annually. That’s ahead of the annual FTSE 100 average over the past 20 years, approximately 7%. Let’s take the more conservative of those two figures.

How soon?

Invest the full ISA limit every year in shares, and buy new shares with all dividend cash. With an annual 7% return, we could reach the half million in a bit less than 15 years.

Someone age 45 today could reach £500,000 by 60. But… a 40-year-old who starts today could have £850,000 by the same age. Starting just five years earlier could result in a 70% bigger passive income pot!

Now, we can’t all reach the ISA limit every year. But whatever we can afford to invest, the key thing is that starting sooner can make a huge difference.

Starting earlier could make another difference too.

Empire strikes back

We all dream of finding the elusive multi-bagger. And the more years we have at our disposal, the better our chances. Looking at what’s happened to Empire Metals (LSE: EEE) reminds me of that — it’s up 460% over the past 12 months, and more than 1,000% in five years.

Even with such a rise, Empire has crashed more than 90% since 2010 — click the ‘ALL’ link in the chart above to see.

It’s a mining explorer, going after precious and rare metals. Companies like that can be very risky. And once they get way down in penny-share territory, they often never make it back.

But then, the company made a titanium discovery in Australia in 2023, which gave it a boost. And now we have some clues of the size.

An update on 14 October described it as “One of the largest and highest-grade titanium resources reported globally.” Estimates suggest there’s more than 200m tonnes of titanium oxide down there.

Balance is best

I’m not saying we should pin our passive income hopes on finding big winners. In fact, it’s easy to lose 100% on a speculative investment like this. As it happens, Empire shares have already fallen back from September’s peak.

But the more years of investing ahead of us, the more we can consider risking a small amount on a stock like this. I’m thinking about it for my ISA.

Alan Oscroft 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 »