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.

Turning an empty ISA into £98,154 of extra income every year!

We’d all benefit from some extra income here and there. But what if we could generate life-changing passive income from an empty portfolio?

Close-up of British bank notes

Image source: Getty Images

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!.

I’m not sure of anyone who’d say ‘no’ to some extra income. Whether we’re struggling to make ends meet or doing well, there’s always something we want but just can’t afford right now.

Of course, there are plenty of ways to earn a second income. I could take up part-time work, or I could invest in a buy-to-let property. However, from experience, the easiest and often most lucrative way is investing in stocks and shares that pay a dividend.

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.

Here’s how I could turn an empty ISA into a passive income-generating machine.

Getting started

Stocks and Shares ISAs are beneficial for passive income generation because they offer tax-free growth and tax-free dividends. There’s no need to declare on tax returns, flexibility in switching investments without capital gains tax, and exemption from inheritance tax.

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.

So if I haven’t already opened an ISA, I’m going to need to do that. All the main brokerages such as Hargreaves Lansdown offer accounts with an ISA wrapper. However, if I’m only investing a small amount of money, I might be better off finding a brokerage with smaller fixed fees than HL.

Realism, discipline and wise choices

After opening an account I then need to determine my financial goals. I need to clarify what I want to achieve with my ISA, such as when I’d be looking to start taking a second income from my portfolio. I’ve got to be realistic, it’s not happening overnight.

Then I need to evaluate my budget and savings capacity. I must assess my financial situation to determine how much I can contribute to my ISA on a regular basis, considering my income, expenses, and other financial obligations.

If I have no starting capital, I’ll want to be making monthly contributions to grow my portfolio while benefitting from pound-cost-averaging. To make saving easier and consistent, I should arrange automatic transfers from my bank account to my ISA.

Finally, I need to start by making wise choices. I need to do my research when buying stocks and take advantage of stock picks when I can. If I make wild decisions and choose poorly, the value of my investments could fall instead of rise.

Compounding

So just how could I achieve £98,154 a year in passive income? Well, it all depends on compound returns, how much I’m willing to invest every month, the success of my investments (annualised return), and the length of time before I start withdrawing.

I could start with as little as a £2 a day, or £60 a month. Investing with small amounts of money has become easier since the emergence of zero-fee platforms and fractional shares. But for example, let’s imagine I’m contributing £250 a month. Here’s what I could achieve with varying annualised returns.

6% annualised growth8% annualised growth10% annualised growth12% annualised growth
5 years£918.05£1,281.74£1,678.65£2,111.77
10 years£1,977.84£3,379.12£4,697.82£6,286.53
20 years£6,615.26£11,159.36£17,838.31£27,649.13
30 years£14,493.97£28,428.69£53,410.17£98,154.00

Of course, if £250 a month is too much for me, I could look to split the burden with my wife or, of course, reduce it. Moreover, I could also look to increase my monthly contributions in line with inflation, assuming the payments become more comfortable over time.

James Fox has positions in Hargreaves Lansdown Plc. The Motley Fool UK has recommended Hargreaves Lansdown Plc. 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

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

The London Stock Exchange just lost a hidden gem

Up 30% today, this high-quality small cap is saying goodbye to the London Stock Exchange. Which FTSE 350 company might…

Read more »

Middle-aged white man wearing glasses, staring into space over the top of his laptop in a coffee shop
Investing Articles

Here’s how high these brokers think Greggs shares could soon climb!

Alan Oscroft thinks the decline of Greggs shares could be coming to its end. But the true long-term test might…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Why I’d rather consider buying Lloyds shares over SpaceX

Investors have piled into SpaceX after its recent IPO. Ken Hall explains why he's looking at 'boring' Lloyds shares for…

Read more »

Investing Articles

FTSE 100 banks retreat as investors react to political unrest. What lies ahead?

Following Starmer's resignation, the FTSE 100 enjoyed a brief surge before retreating. Mark Hartley considers the long-term impact for UK…

Read more »

British coins and bank notes scattered on a surface
Investing Articles

With yields of 8.4% and 7.9%, are these FTSE 250 shares perfect for a Stocks and Shares ISA?

FTSE 100 dividend yields might be lower, but there are plenty of smaller-cap companies for Stocks and Shares ISA investors…

Read more »

UK financial background: share prices and stock graph overlaid on an image of the Union Jack
Investing Articles

Are these the best UK shares to buy for passive income right now?

With the FTSE 100 strong, dividend yields aren't as attractive as they used to be. Alan Oscroft digs out some…

Read more »

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

Think a stock market crash would be bad? What if it could help you retire early?

Is a stock market crash always bad news? Not necessarily -- it can actually provide an opportunity for those investing…

Read more »

A handsome mature bald bearded black man in a sunglasses and a fashionable blue or teal costume with a tie is standing in front of a wall made of striped wooden timbers and fastening a suit button
Investing Articles

Could investing £10,000 in SpaceX stock make me a millionaire?

SpaceX stock crashed 16% on the Nasdaq yesterday. Is this my chance to buy the dip and hold on for…

Read more »