Late to investing? Here’s how to try turning £20,000 savings into a second income

Millions of us invest for a second income. Here, Dr James Fox explains how we can invest to build wealth and make a life-improving income.

| More on:

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.

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.

Array of piggy banks in saturated colours on high colour contrast background

Image source: Getty Images

With interest rates falling, many Britons will be thinking about how they can make their money work harder. And one possibility is investing. Through flexible and highly liquid investment decisions, investors can build their wealth and eventually draw a life-changing second income.

So what’s the catch?

Really, there’s no catch. The only thing would-be investors need to understand is that no investment’s risk free. However, those who invest wisely can experience returns many times greater than they would achieve in a savings account.

How to get started?

The easiest way to get going is to open a Stocks and Shares ISA — maximum annual contribution of £20,000 — and start contributing to it. These ISAs are available on all major UK brokerages and some cater to those looking to contribute relatively small figures — eg less than £100 a month.

From there, it’s all about making informed and sensible investment decisions. For me, this means investing using data and not based on gut feelings.

And it’s amazing how these investments can grow over time. Imagine starting with £20,000 and then choosing to contribute another £250 a month. Here, I’m going to suggest an investor’s looking to grow their portfolio by 8% annually.

Created at thecalculatorsite.com

As we can see, over a 20-year period, the portfolio value would potentially push up from £20,000 to almost £250,000. That’s a considerable increase and one that would allow the investor to eventually take a second income worth around £12,500 a year.

Personally, I think that’s a very solid return, although many investors will be more ambitious. The challenge is matching that ambition with an appreciation of risk.

Where to invest?

Building a portfolio is never easy. Those new to investing may want to start by building diversification through exposure to funds, trusts and ETFs.

But what about stocks? Well, here I prefer a data-based approach. And one of the best ranked stocks using multiple quantitive models is Fresh Del Monte (NYSE:FDP).

The company looks an interesting proposition for investors seeking exposure beyond the crowded technology trade. As enthusiasm for AI begins to cool, capital may rotate back into essential industries with tangible assets — and food production fits that bill.

The company’s a vertically integrated supplier of fresh and prepared produce, operating farms, shipping networks, and distribution centres across multiple continents. It also owns tens of thousands of acres of farmland.

Analysts expect earnings per share to rise from $2.8 in 2025 to $3.1 in 2026, with net profit climbing from $137.8m to $146.6m.

At roughly 12.5 times forward earnings, the valuation’s undemanding, especially when coupled with the 3.4% dividend yield. What’s more, the average price target suggests the stock’s undervalued by 28%.

One risk is that persistent cost inflation — particularly in fuel and fertiliser — could erode margins. Even so, with strong fundamentals and tangible real assets, Fresh Del Monte’s worth considering.

James Fox 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

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

A 9% dividend yield! 1 dirt-cheap FTSE 100 passive income gem to snap up today?

This FTSE stock offers huge passive income, looks deeply undervalued, and has strong forecast earnings growth -- making it too…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Growth Shares

What are the best growth shares to try and double your money?

Jon Smith points out several key characteristics of growth shares to differentiate the good from the bad, and highlights one…

Read more »

Young mixed-race woman jumping for joy in a park with confetti falling around her
Investing Articles

I asked ChatGPT for the best FTSE 100 stock for total returns in 2026, and guess what it said…

Are AI chatbots any better than humans at digging out the best value FTSE 100 stocks to consider buying? They…

Read more »

UK money in a Jar on a background
Investing Articles

How much should someone invest to target a £100 weekly second income?

Bringing in a second income can spell the difference between comfort or crisis when an emergency happens. Mark Hartley breaks…

Read more »

Emma Raducanu for Vodafone billboard animation at Piccadilly Circus, London
Investing Articles

Is now the time to consider buying Vodafone shares?

Vodafone shares have been on a roll, transforming a £5,000 investment 12 months ago into £8,455 today. But is the…

Read more »

Female Tesco employee holding produce crate
Investing Articles

Is now the time to consider buying Tesco shares?

Tesco shares have been a stellar performer over the last 12 months, but can this momentum continue? Or is it…

Read more »

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

Is this the perfect time to consider buying Legal & General shares?

Legal & General shares have one of the FTSE 100's biggest forecast dividend yields for 2026. Maybe we should think…

Read more »

Passive income text with pin graph chart on business table
Investing Articles

These are the FTSE 100’s 5 biggest passive-income streams!

These five FTSE 100 firms are expected to pay out £30.5bn in cash dividends in 2026. I'm a huge fan…

Read more »