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.

Become an ISA millionaire in just 4 steps without winning the National Lottery

Young investors have a real shot at becoming ISA millionaires, but Harvey Jones says there’s no time to lose.

You’re reading a free article with opinions that may differ from The Twelfth Magpie’s Premium Investing Services. Become a member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn more, and get a free 'Best Buy Now' stock!.

Hundreds of Britons have become millionaires by investing in Stocks and Shares ISAs, and their numbers are swelling all the time.

Big money

Becoming an ISA millionaire may seem like a tall order. But it can be done, if you give it long enough, and without a lottery win to help you on your way. You have to use as much of your £20,000 tax-free ISA allowance as possible and it will really help if you are young, because that way you have more time to build your wealth. The sooner you start, the better your chance of hitting that million.

Should you buy Rolls Royce shares today?

Before you decide, please take a moment to review this report first. Despite ongoing uncertainties from US tariffs to global conflicts, Mark Rogers and his team believe many UK shares still trade at substantial discounts, offering savvy investors plenty of potential opportunities to learn about.

That’s why this could be an ideal time to secure this valuable research – Mark’s analysts have scoured the markets to reveal 5 of his favourite long-term ‘Buys’. Please, don’t make any big decisions before seeing them.

The table below, courtesy of fund platform AJ Bell, shows that a 22-year-old could make a million by investing just £78 a month. They will have to be patient, though. They will need to invest that sum every month for 43 years, until age 65.

If they delay just three years until 25 that rises to £105 a month, an extra £27 more. Every year of delay ups the pressure, so don’t hang around. If you don’t start until age 35 you will have to pay in a far higher £296 a month.

Starting age

Initial monthly sum

Total value at 65

22

£78

£1,009,523

25

£105

£1,006,490

30

£174

£1,001,806

35

£296

£1,001,233

The table assumes you increase contributions each year in line with the government’s long-term inflation target of 2% and invest £4,000 a year in the lifetime ISA, which attracts a maximum £1,000 government bonus, then in a standard Stocks and Shares ISA for the rest of your allowance.

The figures also assume a high long-term growth rate of 11% a year (minus 1% charges), which is equal to the average total return of the MSCI World Index over the past 40 years. Under a less optimistic projection of 6% a year (again, minus 1% charges), our 22-year-old would have to pay into £249 a month, and I doubt many can afford that.

Starting age

Initial monthly sum

Total value at 65

22

£249

£1,002,509

25

£311

£1,001,668

30

£464

£1,000,209

35

£696

£1,001,221

You may never make a million from your ISA but you can still get rich trying, or at least richer than you otherwise would have been. Here’s AJ Bell’s four-step programme:

Step 1. Start early

Your early contributions are most valuable because they have longest to grow. The key is to get started, even with relatively small sums. If you’re young, time is on your side.

Step 2. Invest more as earnings grow

Don’t keep paying the same amount in every month, make sure it rises as your earnings do. Also use any bonuses and other windfalls such as an inheritance to top up your pot. At least aim to pay in an extra 2% every year, ideally more.

Step 3. Get government help

The lifetime ISA is open to those aged 18-39 and gives you £1 for every £4 you invest yourself. If you invest the maximum £4,000, you get £1,000 free money a year.

Step 4. Take a few risks

You will never make a million by leaving money in cash earning 1% a year, the stock market is the place to build long-term wealth. The following investments could help you get there. If you’re in your 50s and have no savings, here are three things you can do to get retirement ready.

The only thing you can’t afford to do… is nothing.

Harvey Jones 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

Curtains, happy woman and thinking of future in home, planning and reflection of mindset with view. Window, smile and African girl with vision, ideas and dream for morning inspiration in living room.
Investing Articles

Up 50% in a year! That’s not the only reason I’d consider buying Barclays over Nvidia stock today

Harvey Jones says that Nvidia stock is probably one of the safer ways to play the artificial intelligence revolution. But…

Read more »

Happy senior couple hugging and enjoying retirement at home
Investing Articles

Here’s why I bought this 7.6%-yielding FTSE 100 dividend stock instead of saving in a Cash ISA

Harvey Jones crunches the numbers to show how investing in stocks and shares can be much more profitable than saving…

Read more »

Young Asian woman holding a cup of takeaway coffee and folders containing paperwork, on her way into the office
Investing Articles

Here’s how much passive income 1,000 Greggs shares could pay…

Greggs shares have lost nearly 50% of their value inside the past two years. Is this out-of-favour passive income stock…

Read more »

Overjoyed exited middle aged married couple giving high five, finishing doing domestic paperwork together at home. Euphoric happy older mature spouses celebrating successful investment or purchase.
Investing Articles

This beaten-down FTSE 100 dividend share just jumped 11% in a week but still yields almost 5%

Harvey Jones has been highlighting this dividend share opportunity for weeks and suddenly it's showing signs of life. Can the…

Read more »

Investing Articles

Down 53% since May, is this SpaceX-backed UK stock now in the bargain bin?

The Filtronic (LSE:FTC) share price has come crashing back down to earth in recent weeks. Has the selling gone too…

Read more »

Close-up as a woman counts out modern British banknotes.
Investing Articles

3,566 shares in this FTSE 100 stalwart earns a £1,443 second income

Stephen Wright sees Unilever's battered share price as an attractive option for investors looking for a second income to consider.

Read more »

Bus waiting in front of the London Stock Exchange on a sunny day.
Investing Articles

3 stocks I’m looking to buy in July

Stephen Wright’s stocks to buy list for July includes a specialist chemicals recovery play, a quiet infrastructure compounder, and an…

Read more »

ISA Individual Savings Account
Investing Articles

How do the government’s latest changes affect your Stocks and Shares ISA?

Stephen Wright explains what the new anti-circumvention rules mean for investors with uninvested cash in their Stocks and Shares ISAs.

Read more »