Passive income investing: 2 ways I can make £450 a month

By either putting a lump sum amount to work, or by regularly investing smaller amounts, Jonathan Smith runs through his passive income investing ideas.

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.

To supplement the stocks that I own for the purpose of capital growth, I like to hold stocks that generate income. In this way, I can focus most of my efforts in trying to generate outperformance on the active side of my investing ideas. The passive-income investing side (once up and running) should require only a little attention to work well for me. Here’s a few ways that I can get dividend stocks to help me out.

A lump sum

The first way I can go about passive income investing in via a large lump-sum investment. For example, let’s say I get an inheritance windfall or have sold my house and am downsizing. This surplus amount can go straight into dividend shares that can offer me regular income. 

Making £450 a month this way would be fairly simple. If I assumed I could get an average dividend yield of 6%, then I’d need to make £5,400 a year. To generate this, I’d need to invest a lump sum of £90,000. 

This probably isn’t the most popular way to go about passive-income investing, as such events to accumulate a large amount of money in one go are slim. But if this happens to me, it’s definitely a viable way to make things work.

The benefit of this idea is that I get to put all the money to work in one go. The downside is that I’m overly concentrating my focus purely on dividend stocks. A wiser idea in my opinion if I had such a lump sum would be to put half of it in dividend stocks, and use the other half for other ideas.

Passive income investing in chunks

A second way I can get to £450 a month via passive income investing is by buying dividend stocks each month. I won’t be able to generate sizeable dividend income straight away, but it will build up over time.

For example, let’s say I invest £1,000 each month into stocks I am positive on. I’ll assume again that I can get around a 6% dividend yield on average. I’ll also presume that I reinvest any dividends I get paid. In this case, it would take me just over six years to achieve my goal. At this point, my investment pot would be at that £90,000 figure, allowing me to then enjoy the £450 a month on average from passive-income investing.

The benefit of this idea is that I can manage my cash flow better. Putting away a chunk every month is an easier way for me to manage my finances, and puts less stress on it. The downside is that I will need to wait for several years before I get to start enjoying the passive income.  I can solve for this by not reinvesting the dividends, but this will lengthen the time by a year and a half. 

Whichever way I decide to invest, it’s clear that I can make a success of passive-income investing, and make it work for me.

Jonathan Smith 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

Investing Articles

£15,240 saved in a Cash ISA in 2016 is now worth…

Harvey Jones shows how much money the average Cash ISA would have returned over the last decade, and how stocks…

Read more »

Two gay men are walking through a Victorian shopping arcade
Investing Articles

2 stupidly cheap shares to consider buying now to try and make a million

Harvey Jones picks out two cheap shares from the FTSE 100 that remain astonishingly good value despite their recent strong…

Read more »

Investing Articles

How much £18,750 invested 9 years ago in a Stocks and Shares ISA is worth today…

Harvey Jones says today could prove a brilliant opportunity to buy cut-price companies inside a Stocks and Shares ISA. He…

Read more »

Wall Street sign in New York City
Investing Articles

Is the S&P 500’s growth sustainable? Here’s what UK investors should watch

As major S&P 500 tech giants prepare to report earnings this week, Mark Hartley takes a look at the risks…

Read more »

Portrait of pensive bearded senior looking on screen of laptop sitting at table with coffee cup.
Investing Articles

I put £1,125 into this ‘boring’ FTSE 100 stock for £99 in passive income

Ben McPoland invested in this FTSE 100 stock before it went ex-dividend last week. But it's gone nowhere for years.…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

Got an ISA? Here are 2 stocks to consider buying as the global fitness trend takes off

Looking for growth stocks to buy today? Our writer highlights two that he's recently added to his Stocks and Shares…

Read more »

A young Asian woman holding up her index finger
Investing Articles

£3,000 invested in Amazon stock 1 month ago is now worth…

Amazon stock has surged over the last month. It appears that investors are waking up to the significant long-term growth…

Read more »

Business manager working at a pub doing the accountancy and some paperwork using a laptop computer
Growth Shares

£2k invested in Greggs shares at the start of the year is currently worth…

Jon Smith explains how an investment in Greggs' shares from the start of 2026 is performing, alongside sharing his view…

Read more »