How I’d try to build a passive income with just £25 a week

Passive income can come from carefully selected dividend shares. Harshil Patel explores a plan to invest just £25 a week.

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.

Light bulb with growing tree.

Image source: Getty Images

I currently receive some passive income and it comes from carefully selected dividend shares. Here’s how I’d set up a new income stream if I were to start today. The first thing I’d note is that I can start with almost any amount. In my illustration, I’m planning to invest just £25 a week, so roughly £108 per month.

Long-term investing

In my opinion, one of the most important components of successful investing is time. The longer I have before needing to withdraw any income, the further my investment can grow. The long-term average stock market return is roughly 10% a year.

A word of warning, though. That is just an average, and it’s by no means guaranteed. There have been many years when the average return has been much higher, and years where it has been lower or even negative. But having a longer time frame allows me to smooth out my returns, and hopefully, at least achieve the average return.

Growing the pot

Let’s say I can save £25 a week consistently for 20 years. If I achieve the long-term average return of 10% per year and leave my returns to accumulate, I’d have a pot worth around £82,000. That’s over triple my initial outlay. I like the sound of that. However, I’d try to achieve a much greater return by carefully researching and selecting quality growth shares. I’d want to invest in faster-growing companies, particularly in the earlier years of my investment plan. I’d also select a broad basket of small-cap, mid-cap and large-cap UK and US shares. I reckon small and mid-sized companies could grow faster. And the larger companies might help my portfolio to be less volatile. Alternatively, I’d pick a few growth funds or investment trusts. Currently, I like Smithson Investment Trust and Scottish Mortgage Investment Trust.

Generating passive income

If by active selection I manage to achieve an average gain of 15% per year instead, after 20 years my pot could amount to £162,000. But how much passive income could this pot generate when I start to draw an income? Well, the average FTSE 100 dividend yield is currently 3.4%. That would give me an annual income of £5,546. However, I reckon I can find several dividend shares that distribute 6%-7% every year. Currently, I like the look of Persimmon, Rio Tinto and Vodafone.

That said, dividend yields aren’t guaranteed either. Companies can increase, decrease and even suspend payments. For example, in March 2020 several companies suspended dividend payouts due to the pandemic.

Even so, I’d say it’s important for me to find companies that are consistent and reliable dividend-payers. I’d want these businesses to have a long history of paying dividends. I’d also want these companies to be able to comfortably afford them. Lastly, I’d like to see evidence of growing earnings. If earnings can grow, I’d be more confident that my dividends might increase too.

Going back to my example, at a 6% dividend yield, my pot could generate a passive income of £9,720 every year. To me, that’s pretty good for having only invested £25 a week. But again, it’s dependendent on my investments having generated well above 6% returns for the first 20 years.

Harshil Patel owns shares of Persimmon and Scottish Mortgage Inv Trust. 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

A graph made of neon tubes in a room
Investing Articles

3 dividend shares tipped to increase payouts by 40% (or more) by 2028

Mark Hartley examines the forecasts of three dividend shares expected to make huge jumps in the coming three years. But…

Read more »

BUY AND HOLD spelled in letters on top of a pile of books. Alongside is a piggy bank in glasses. Buy and hold is a popular long term stock and shares strategy.
Investing Articles

A stock market crash could be a massive passive income opportunity

Passive income investors might be drawn towards the huge dividend yields on offer in a stock market crash. But is…

Read more »

Transparent umbrella under heavy rain against water drops splash background.
Investing Articles

Legal & General yields 8.9% — but how secure is the dividend?

Legal & General has increased its dividend per share again and launched a massive share buyback. The City seems lukewarm…

Read more »

UK coloured flags waving above large crowd on a stadium sport match.
Investing Articles

Up 345% with a P/E of just 13.8! I’m betting my favourite FTSE 250 stock keeps smashing it

Harvey Jones celebrates a brilliant recovery play as this beaten-down stock comes roaring back into the FTSE 250. Can its…

Read more »

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

Is this the best opportunity this year to buy the FTSE 100 dip?

Jon Smith explains the reasons behind the dip in the FTSE 100 in recent weeks, but outlines why it could…

Read more »

Portsmouth, England, June 2018, Portsmouth port in the late evening
Investing Articles

Is the party over for the FTSE 100 – or not?

Christopher Ruane sees reasons to be concerned about the direction of travel for the FTSE 100 in coming months. So,…

Read more »

Solar panels fields on the green hills
Investing Articles

This ultra-high-yield UK stock just cut its dividend by 50%! Time to buy?

Normally a dividend stock cutting its payout in half is a sign to run for the hills. But does the…

Read more »

Investor looking at stock graph on a tablet with their finger hovering over the Buy button
Investing Articles

Seeking stock market bargains? 3 dividend stocks with 5%+ yields to consider

Looking for high-yield dividend heroes? Royston Wild reveals three stock market bargains he thinks are too cheap to ignore right…

Read more »