Forget buy-to-let! I’d make a million with £750 a month in a Stocks and Shares ISA

Buy-to-let investing is harder than ever. It’s much simpler to make £1m in a Stocks and Shares ISA with these tips, in my opinion.

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.

Buy-to-let was once the first place investors would look for long-term passive income. But the £239bn bubble has burst and the door has shut for most.

Instead, I think investors serious about plans to make their first million should invest every month in a Stocks and Shares ISA.

I remember getting a taxi a few years back and the driver gleefully running me through his £1m Manchester buy-to-let property empire. All, of course, supported by generous tax breaks from the UK government.

His dream started to fall apart in April 2017. Until that point, private landlords could deduct any interest they paid on their mortgage payments from their buy-to-let rental income before they paid tax on it.

Say my taxi driver made £10,000 in rent from his properties, and his yearly mortgage interest payments were £9,000. Back then, he would only pay tax on the £1,000 difference. At the 20% lower income tax bracket it would mean a bill of just £200.

Tax hike kills buy-to-let

The 2017 rule change altered all that. And while the changes were gradually phased in, the tax relief has completely disappeared as of April 2020.

Harsher buy-to-let changes, including alterations to capital gains tax rules, came in effect in the 2020 tax year. It would take more than the length of this entire article to explain them.

But suffice it to say it thoroughly complicates buy-to-let investing.

£1m Stocks and Shares ISA

I think a 7% return per year for a Stocks and Shares ISA is entirely achievable. In fact, I’d say that number is pretty conservative.

The average yearly return from the FTSE 100 alone over the last five years has been nearly exactly that: 7.07%. Look back even further and the numbers increase. From 1984 to last year, the annualised return of the FTSE 100 hit 7.8%.

That’s without picking outperforming shares or making any attempt to beat the market.

And I’m also taking into account an average 2.9% annual inflation rate to make it more realistic.

With this in mind, and a starting balance of £0 at age 35, how long do you think it would take to make a million?

Certainly faster than with a buy-to-let portfolio. An investor putting £750 a month into a Stocks and Shares ISA at a 7% return will turn £0 into £1,029,187 in 32 years. So by the age of 67 our investor will have reached the magic million pound mark.

Compound gains

The genius of compound interest growth is that the larger our pot grows over time, the more we gain every year. It might seem like nothing much is happening to grow your wealth in a Stocks and Shares ISA in the early years.

But when you add the benefit of time to consistent investing, that’s where the numbers start really stacking up. Like buy-to-let used to be, it’s all good passive income.

All you have to do is choose quality FTSE 100 shares making good profits with low debt and a hefty market share.

With a long-enough lead time and consistency of focus, making £1m in a Stocks and Shares ISA is simpler than you might think.

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

Snowing on Jubilee Gardens in London at dusk
Investing Articles

Is it time to consider gobbling up these 3 FTSE 100 Christmas turkeys?

Our writer looks at the pros and cons of buying three of the FTSE 100’s (INDEXFTSE:UKX) worst performers over the…

Read more »

Investing Articles

Are Rolls-Royce shares a ticking time bomb after a 95% gain in 2025?

Rolls-Royce shares have been defying predictions of a fall for years now, while consistently smashing through analyst expectations.

Read more »

Hand of person putting wood cube block with word VALUE on wooden table
Investing Articles

I asked ChatGPT for a discounted cash flow analysis for Lloyds shares. This is what it said…

AI software can do complicated calculations in seconds. James Beard took advantage and asked ChatGPT for its opinion on the…

Read more »

UK financial background: share prices and stock graph overlaid on an image of the Union Jack
Investing Articles

Back to glory: is Aston Martin poised for growth stock stardom in 2026?

Growth stock hopes for Aston Martin quickly evaporated soon after flotation in 2018. But forecasts show losses narrowing sharply.

Read more »

British coins and bank notes scattered on a surface
Investing Articles

UK dividend stocks could look even more tempting if the Bank of England cuts rates this week!

Harvey Jones says returns on cash are likely to fall in the coming months, making the income paid by FTSE…

Read more »

Investing Articles

Up 115% with a 5.5% yield – are Aviva shares the ultimate FTSE 100 dividend growth machine?

Aviva shares have done brilliantly lately, and the dividend's been tip-top too. Harvey Jones asks if it's one of the…

Read more »

Investing Articles

How much do you need in a SIPP or ISA to target a second income of £36,000 a year in retirement?

Harvey Jones says a portfolio of FTSE 100 shares is a brilliant way to build a sustainable second income, and…

Read more »

Workers at Whiting refinery, US
Investing Articles

I own BP shares. Should I be embarrassed?

With more of a focus on ethical and overseas investing, James Beard considers whether it’s time to remove BP shares…

Read more »