How to save over £1 million by retirement, starting in 2018

Don’t believe you can retire as a millionaire through careful saving and sensible investment? Think again.

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.

Warren Buffett was once asked “how do you become a millionaire?” He famously answered: “Make a billion dollars and then buy an airline.

I’m not going to pretend it’s easy to make a million, and if you’re getting on in years and haven’t started investing yet, then you’re unlikely to achieve it unless you’re very very lucky.

No, I’m just going to talk about the way that investing in partial ownership of public companies can give you the best chance of beating that magic mark. And the best way I can think to start is the revelation that if you’d invested £100 in the UK stock market in 1945 and reinvested all your dividends in new shares, today you be sitting on a stunning £180,000, even after inflation.

Long-term study

That tidbit was unearthed in Barclays’ annual Equity Gilt Study, which compared the performance of shares against gilts and against cash in a savings bank, all the way back before the start of the 20th century. It found that over rolling 18-year periods, shares came out tops every time — even during the 1929 Wall Street crash and the 1930s depression.

So how long do you actually need to make a million? 

Let’s say you start at the age of 20 with a target of retiring at 60, and you manage an annual return from shares of 6% per year (which is entirely plausible). You’d need to invest around £525 per month. That would very likely be too much when you’re starting out at a young age, but if you’re in any kind of professional role with decent prospects, it could fall within the bounds of possibility before too many years. 

And if you ramp up your monthly savings every time you get a salary rise, you could be investing a lot more than that surprisingly soon.

You could quite easily get a better return than that — 8% per year would net you your million after 34 years, and 10% would bring that down to 30 years. Wouldn’t you love to be sitting on a cool million at the age of 50? Can shares really do that?

Some examples

Unilever would have turned a one-off £10,000 investment a decade ago into £21,800 today — and that’s only the share price. You’d have had dividends too, and if you’d reinvested those every year in more Unilever shares, that would have added around an extra £8,000 to the pot.

Shares in drinks giant Diageo have done even better — the share price itself would have turned that £10,000 into £24,600, and reinvested dividends would have bumped that up to around £33,000. 

And with its bigger dividends, British American Tobacco shares would have multiplied that £10,000 into a total of around £35,000.

Obviously, some shares have done better than this and some have done worse — and before you plonk down your cash, it’s a good idea to learn how to spot likely losers. But I’ve deliberately chosen three boring but safe FTSE 100 consumer companies to show that you don’t need any big get-rich-quick winners to get yourself on your way to a million.

There are plenty of other strategies, and investors often do well buying FTSE 100 shares that have fallen each year in the hope of recovery. Others go for the biggest companies, while still others focus on those paying the highest dividends. But whatever approach you do choose, when should you start? How about January 2018?

Alan Oscroft has no position in any shares mentioned. The Motley Fool UK owns shares of and has recommended Unilever. The Motley Fool UK has recommended Diageo. 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

Young mixed-race woman looking out of the window with a look of consternation on her face
Investing Articles

With stock market risks emerging, is now the time to consider the 60/40 portfolio?

The stock market could be in for a period of turbulence. Here’s a simple strategy that can help long-term investors…

Read more »

Bus waiting in front of the London Stock Exchange on a sunny day.
Investing Articles

Is a stock market crash coming? It’s not too late to get ready!

Christopher Ruane sees reasons to fear a coming stock market crash. Rather than tying to time it, he's hoping to…

Read more »

Investing Articles

Down 4% in 2026, is now the time to consider buying Nvidia shares

Has Nvidia become too big to keep growing? Or is the stock’s decline this year a chance to think about…

Read more »

Investing Articles

Is the party finally over for Rolls-Royce shares?

Rolls-Royce shares have made investors rich but momentum is slowing and the Iran conflict isn't helping. How worried should we…

Read more »

Asian man looking concerned while studying paperwork at his desk in an office
Investing Articles

7.8% dividend yield! A dirt-cheap UK income share to buy today?

I’m on the hunt for lucrative passive income opportunities, and this under-the-radar FTSE stock currently offers a whopping 7.8% dividend…

Read more »

Close-up image depicting a woman in her 70s taking British bank notes from her colourful leather wallet.
Investing Articles

3 passive income stocks tipped to soar 41% (or more) by 2027

One of these shares offering passive income is trading at a massive 79% discount to where City analysts think it…

Read more »

Mature Caucasian woman sat at a table with coffee and laptop while making notes on paper
Investing Articles

171,885 shares of this FTSE dividend star pays an income equal to the State Pension

Zaven Boyrazian calculates how many shares investors would have to buy to generate enough income to match the UK State…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

This stock’s the opposite of red-hot at the moment. But I reckon it could still be one to buy

The recent dramatic fall in the value of this FTSE 100 stock makes James Beard think it’s a stock to…

Read more »