How I’d invest £200 in UK shares each month to target a £20,570 second income

Contrary to popular belief, investing in UK shares to generate double income does not require significant monthly contributions if the investor is consistent. With just £200 a month, you can set your investment portfolio on track to deliver £20,570 passively every year.

What’s more, due to the stock market correction in 2022, many top stocks in FTSE 250 trade in juicy discounts. And buying quality businesses below intrinsic value is a proven recipe for long-term success.

Buy quality stocks for the long term

The stock market as a whole has a perfect track record of recovering from the worst financial disasters. However, this does not mean that all listed businesses will return. In fact, many UK stocks, including large caps, have collapsed over the years due to poor financial health and leadership.

Even if a company is financially strong and can recover, this does not mean that it will generate market earnings or even market rallies in the long term. After all, business does not exist in a vacuum. There is a constant threat of competitors trying to steal customers and, well, market share. So how do companies protect themselves?

There are many different tactics available. However, the most sustainable strategy is to develop a wide economic moat. This includes creating a collection of unique advantages. This can be leveraged to retain existing customers while launching attacks on markets that rival companies can handle.

Advantages can come in many forms. They can be as simple as a well-known brand, or as complex as network effects or regulatory barriers to entry. Providing competitors cannot replicate the same advantages, it can be very difficult to disrupt a business with a wide moat. And for shareholders, this could lead to impressive share prices and dividend growth for decades.

Turn £200 a month into £20,570

Since the FTSE 250 was launched in 1992, the index has produced an average annual return of 10.6%. Thanks to compounding, investing £200 into these UK shares at this rate of return over 30 years could potentially add up to a value of £514,264. After the 4% withdrawal rule, this translates into double passive income of just over £20,570 per year.

It’s not bad, considering the low amount of effort involved. And this income may be strengthened by using individual stock options. Even if the portfolio only gives you an extra 1%, that’s enough to increase your annual income by another £5,020.

Of course, this is all theoretical. There is no guarantee that the FTSE 250 will continue to post levels of return going forward. Not to mention that taking stock comes with its own set of risks, which can destroy wealth instead of creating it. And don’t forget that stock market crashes and corrections also throw a spanner in the works every now and then. That said, the correction also provides an opportunity to buy quality stocks when they are cheap.

All this means that investing in UK stocks can be risky, but if done with diligence and patience, it can unlock fantastic wealth.