Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

How to try and turn a £10k ISA into a £4,025 yearly second income

Dividends can help investors to build a second income. Our writer explores how he’d do so and which shares he’d add to an ISA.

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.

Shot of an young Indian businesswoman sitting alone in the office at night and using a digital tablet

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.

One of my favourite ways to earn a second income is by owning dividend shares. By executing a clear strategy I’d expect to earn regular and reliable dividend payments, typically every quarter.

With bank savings rates of 5% why should I bother with owning shares though? Especially when the average FTSE 100 dividend yield is around 3.8%. First, note that some of the best dividend shares often yield more than 7%.

Granted, the gap between current dividend yields and bank savings rates has narrowed in the last year or so. That said, I’d still pick dividend shares. Here’s why.

Why dividend shares?

As inflation has risen, I want my investments and income to at least keep pace with rising prices. And I reckon many shares will be able to meet this criteria.

Investing in companies is about more than just receiving dividends every year. Many businesses aim to grow earnings over time too. This can often result in a larger overall business.

Some companies also aim to grow annual dividends consistently over time. Those that have managed to do so over many years are often referred to as dividend aristocrats.

Bear in mind that dividends aren’t guaranteed. Management can decide to cut or suspend payments at any time. That said, I’d aim to mitigate this risk by owning a basket of quality dividend shares.

Earning that extra income

So how could I earn a second income of around £4,000 a year? Even with the best dividend shares in the UK it would be near impossible to achieve this goal with a £10,000 Stocks and Shares ISA.

That said, if I were able to add £10,000 a year to my ISA for just five years I calculate that I’d potentially own a pot worth almost £58,000. And with a dividend yield of 7% that should be more than enough to reach my goal.

Owning quality businesses

Although dividend shares are often seen as less risky than the higher-octane growth stocks, investment gains still aren’t guaranteed.

One way to mitigate some of the risks is to own high-quality businesses. By this, I’m referring to companies that offer an array of quality characteristics that include earnings growth, high return on capital invested, and chunky profit margins.

These businesses might operate a long-standing dividend policy that’s unlikely to change soon. One way to quantify this is to look at its history. For instance, some of my favourite income stocks have been distributing dividends to shareholders for decades.  

Shares to buy

If I was building a new ISA from scratch, I’d buy NatWest Group, Barratt Developments, ITV, IG Group, and Rio Tinto.

On average, this small selection offers a 7% dividend yield. They also operate in different sectors. Spreading risk across sectors should help me to avoid putting all my eggs in one basket.

And given their profitability and potential for growth, I’d describe this basket as a quality dividend portfolio.

Harshil Patel has no position in any of the shares mentioned. The Motley Fool UK has recommended ITV. 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

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

Here’s how much passive income someone could earn maxing out their ISA allowance for 5 years

Christopher Ruane considers how someone might spend a few years building up their Stocks and Shares ISA to try and…

Read more »

Man putting his card into an ATM machine while his son sits in a stroller beside him.
Investing Articles

Was I wrong about Barclays shares, up 196%?

Our writer has watched Barclays shares nearly triple in five years, but stayed on the sidelines. Is he now ready…

Read more »

Wall Street sign in New York City
Investing Articles

Up 17% in 2025, can the S&P 500 power on into 2026?

Why has the S&P 500 done so well this year against a backdrop of multiple challenges? Our writer explains --…

Read more »

National Grid engineers at a substation
Investing Articles

National Grid shares are up 19% in 2025. Why?

National Grid shares have risen by almost a fifth this year. So much for it being a sleepy utility! Should…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Here are the potential dividend earnings from buying 1,000 Aviva shares for the next decade

Aviva has a juicy dividend -- but what might come next? Our writer digs into what the coming decade could…

Read more »

Person holding magnifying glass over important document, reading the small print
Investing Articles

Just released: our top 3 small-cap stocks to consider buying in December [PREMIUM PICKS]

Small-cap shares tend to be more volatile than larger companies, so we suggest investors should look to build up a…

Read more »

This way, That way, The other way - pointing in different directions
Investing Articles

Is the unloved Aston Martin share price about to do a Rolls-Royce?

The Aston Martin share price has inflicted a world of pain on Harvey Jones, but he isn't giving up hope…

Read more »

Surprised Black girl holding teddy bear toy on Christmas
Investing Articles

How much do you need in a Stocks and Shares ISA to raise 1.7 children?

After discovering the cost of raising a child, James Beard explains why he thinks a Stocks and Shares ISA is…

Read more »