Passive income ideas I’d use for £20 a week

Passive income ideas come in all shapes and sizes. Here, Christopher Ruane considers ideas he’d pick using just £20 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.

Passive income ideas can be easy to find. But I find they are not created equal.

For example, many involve a lot of effort. So I don’t really see them as passive. Others simply don’t produce much income.

Instead of dabbling in those sorts of passive income ideas, I prefer to invest a small amount of money regularly in a Stocks and Shares ISA. I target shares paying dividends to provide a source of passive income.

Here are some passive income ideas I’d use for just £20 a week.

Buying into products I use

Sometimes there’s a product I really like. It makes me think it could be an attractive business to own.

Take Guinness for example. The iconic stout is in a league of its own. While there are other stouts and porters, I believe Guinness has a unique brand image and loyal following. That gives its owners – listed company Diageo (LSE: DGE) – the opportunity to sustain or even improve profit margins. It also suggests a long future for the brand.

Diageo’s dividend yield is about 2.2%. That isn’t massively attractive to me, but it would be income. Say, for example, I put away £20 a week for a year in Diageo. That would give me over £1,000 to invest. I’d expect £22 in dividends each year in future. 

Interestingly, Diageo has raised dividends annually for over three decades. That could suggest higher future income, though dividends are never guaranteed. They can be cut or cancelled at any time.

Other risks include a decline in alcohol consumption by health conscious consumers, and increased competition from new products like hard seltzers.

High-yield passive income ideas

I’d try to reduce my risk by diversifying across multiple shares. Saving £20 a week, it might take some time to do this but as soon as I could, I would.

Looking for passive income ideas, I’d also scan high yielding shares. These could produce a more substantial passive income because their dividend payouts are higher. For example, tobacco stocks often offer higher yields than the wider market.

But a high-yield can also be a warning signal. For example, maybe the market is pricing in risks. For tobacco, that could be a decline in smoking or future regulatory tightening. For high-yielding miners, it could be the anticipation of cyclical price falls, for example.

So there are risks in a tobacco stock like Imperial Brands. Nonetheless, with a yield of 8.9%, it is one of my favourite passive income ideas.

Long-term focus

Whether it’s a possible £22 a year from Diageo or £89 a year from Imperial Brands, the numbers might sound fairly small at first.

But part of the reason I am attracted to putting £20 a week aside to generate passive income is the cumulative effect. £20 a week isn’t a massive amount for many people. But over time, it adds up.

If I had invested in Diageo 30 years ago, for example, I would have enjoyed growing passive income from that holding every year since – even if I didn’t put any more money in after the first year. If I had kept putting aside £20 a week, the passive income would have been even greater.

That won’t necessarily be true in future. But with the right passive income ideas to hand, I am hopeful I can turn £20 a week into a lifelong passive income stream.

christopherruane owns shares of Imperial Brands. The Motley Fool UK has recommended Diageo and Imperial Brands. 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

The key number that could signal a recovery for the Greggs share price in 2026

The Greggs share price has crashed in 2025, but is the company facing serious long-term challenges or are its issues…

Read more »

Rolls-Royce's Pearl 10X engine series
Investing Articles

Can the Rolls-Royce share price hit £16 in 2026? Here’s what the experts think

The Rolls-Royce share price has been unstoppable. Can AI data centres and higher defence spending keep the momentum going in…

Read more »

Businessman with tablet, waiting at the train station platform
Investing Articles

Up 150% in 5 years! What’s going on with the Lloyds share price?

The Lloyds share price has had a strong five years. Our writer sees reasons to think it could go even…

Read more »

Investing Articles

Where will Rolls-Royce shares go in 2026? Here’s what the experts say!

Rolls-Royce shares delivered a tremendous return for investors in 2025. Analysts expect next year to be positive, but slower.

Read more »

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

Up 40% this year, can the Vodafone share price keep going?

Vodafone shareholders have been rewarded this year with a dividend increase on top of share price growth. Our writer weighs…

Read more »

Buffett at the BRK AGM
Investing Articles

Here’s why I like Tesco shares, but won’t be buying any!

Drawing inspiration from famed investor Warren Buffett's approach, our writer explains why Tesco shares aren't on his shopping list.

Read more »

Investing For Beginners

If the HSBC share price can clear these hurdles, it could fly in 2026

After a fantastic year, Jon Smith points out some of the potential road bumps for the HSBC share price, including…

Read more »

Investing Articles

I’m thrilled I bought Rolls-Royce shares in 2023. Will I buy more in 2026?

Rolls-Royce has become a superior company, with rising profits, buybacks, and shares now paying a dividend. So is the FTSE…

Read more »