How I’d invest £300 a month in dividend shares to retire years early

Buying the right dividend shares at attractive prices is key to this writer’s retirement planning. Here he explains why it might let him put his feet up early.

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.

pensive bearded business man sitting on chair looking out of the window

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.

People work hard for the best part of their lives, then hope to benefit from that hard work when they retire. But why just rely on my own work and effort? By investing in dividend shares, I think I can also reap the rewards of millions of other people’s labours.

Here is how I would aim to do that with £300 a month, with the objective of retiring early.

Two exciting things about dividend shares

There are a couple of things specifically I like about owning dividend shares as a way to try and boost the value of my retirement portfolio. The sooner I can do that, the earlier I could choose to stop working.

First, as I mentioned above, they can help me benefit from proven, successful companies. I can buy shares in household names like Apple, Tesco or BP. With large workforces, big customer bases and proven business models, such firms can make sizeable profits. All three pay dividends, so were I a shareholder I could financially benefit directly from that success.

The second thing I like about owning dividend shares is it allows me to build wealth from what is known as compounding. Basically, over time I can use dividends to buy more shares in a company. That then means I ought to be entitled to more dividends in future if the business pays them. With the long-term perspective allowed by retirement planning, this can add up over time.

For example, right now Legal & General offers me a 7.1% yield. If I invested £10,000 in the shares today and took the dividend each year, after 30 years I would hopefully have just over £30,000 in shares and cash. But if I had reinvested the dividends annually instead of keeping them in cash, I should have reached the same portfolio valuation after just 16 years. In other words, in this example I could potentially hit my retirement goal many years early thanks to compounding.

Regular investing

That example presumes a constant share price and dividend. In reality, that may not happen. Both Tesco and BP have reduced their dividends at some point in the past decade, for example. Then again, things might get better not worse. Legal & General has set out plans to increase its payout in coming years, though dividends are never guaranteed.

If I was serious about saving for retirement, I would start putting away a set amount of money on a regular basis. I could drip feed this into shares, buying them on a set frequency. But I think I might be able to bring my retirement forward even more if I wait patiently and invest the money in dividend shares only when they are attractively priced.

The Legal & General dividend yield now is attractive. But the shares are 13% higher than when they traded at their lowest point in the past year. If I had bought then, my yield would not be 7.1% but 8.3%. With the power of compounding, that small difference could have a big long-term impact on my returns.

That is why, although I would put £300 each month into a retirement account, I would not necessarily invest every month. Instead, I would wait for opportunities when dividend shares I already liked offered me excellent value.

C Ruane has no position in any of the shares mentioned. The Motley Fool UK has recommended Apple and Tesco. 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

Investing Articles

Down 35% in 2 months! Should I buy NIO stock at $5?

NIO stock has plunged in recent weeks, losing a third of its market value despite surging sales. Is this EV…

Read more »

Two employees sat at desk welcoming customer to a Tesla car showroom
Investing Articles

Could 2026 be the year when Tesla stock implodes?

Tesla's 2025 business performance has been uneven. But Tesla stock has performed well overall and more than doubled since April.…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Investing Articles

Could these FTSE 100 losers be among the best stocks to buy in 2026?

In the absence of any disasters, Paul Summers wonders if some of the worst-performing shares in FTSE 100 this year…

Read more »

Midnight is celebrated along the River Thames in London with a spectacular and colourful firework display.
Investing Articles

Up 184% this year, what might this FTSE 100 share do in 2026?

This FTSE 100 share has almost tripled in value since the start of the year. Our writer explains why --…

Read more »

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

You can save £100 a month for 30 years to target a £2,000 a year second income, or…

It’s never too early – or too late – to start working on building a second income. But there’s a…

Read more »

Hydrogen testing at DLR Cologne
Investing Articles

Forget Rolls-Royce shares! 2 FTSE 100 stocks tipped to soar in 2026

Rolls-Royce's share price is expected to slow rapidly after 2025's stunning gains. Here are two top FTSE 100 shares now…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Brokers think this 83p FTSE 100 stock could soar 40% next year!

Mark Hartley takes a look at the factors driving high expectations for one major FTSE 100 retail stock – is…

Read more »

Investing Articles

I asked ChatGPT for the best FTSE 100 shares to consider for 2026, and it said…

Whatever an individual investor's favourite strategy, I reckon there's something for everyone among the shares in the FTSE 100.

Read more »