Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

Thinking about when to retire? Here’s 3 things you need to know

Don’t put off answering the tough questions. Your comfortable retirement could depend on it.

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.

Approaching retirement should be a time of great excitement. After all, you now get to do those things you’ve had to put off for so long because you simply haven’t had the time or freedom. 

Before getting ready to swap the office for somewhere more appealing, however, it’s important to take the time to ask three questions. The first and last of these you’ll be expecting. The other one you might be tempted to dodge.

1.  How much money will you need?

Thinking about how much money you’ll require to enjoy a comfortable retirement can be done in a fairly intuitive way by simply taking your current outgoings and estimating the extent to which these will be reduced once you quit the rat race.

I say, “reduce” because it really depends on what sort of retirement you’re looking for. This will naturally vary from person to person, so it shouldn’t be assumed that costs will automatically go down. Travelling the world doesn’t come cheap.

Unfortunately, this isn’t enough. Obtaining a better estimate involves asking some additional, more unnerving questions. There’s no way of sugar-coating this so let’s just crack on. 

2. How long do you expect to live?

Clearly, any response to this question is likely to be fairly imprecise. To get the ball rolling, however, consider that the average life expectancy in the UK is currently just under 81 years old. Then look at your family history and general health. Bear in mind that things like your gender, ethnicity, education, and marital status might also have an impact.

As well as being no more than an ‘informed guess’, it’s also vital to stress that this estimate is always in flux. A decision to replace unhealthy habits could add years to your life, thus potentially invalidating previous predictions. You may end up living a lot longer than you think (albeit possibly requiring expensive medical care in later years).

So, let’s no get too bogged down. Having come up with at least some kind of answer, it should be possible to calculate just how much a decent retirement is going to cost.

3. Can you really afford it? 

The traditional source of income during retirement is the State Pension. Right now, this comes in at £168.60 for men born on or after 6 April 1951 and women born on or after the same date in 1953. That’s unlikely to be sufficient on its own to fund the lifestyle many wish for.

Hopefully, you’ll have a workplace pension to help make up some or all of the shortfall. If this still isn’t sufficient (and you don’t have any other sources of income), you’ll need to put back your ideal retirement date or increase your savings in what time remains.

Both involve sacrifice of some kind so select which is the least painful. If neither appeals, you may need to reduce your desired income, post-retirement. Speaking to a financial advisor before making a decision is recommended.

Personally, I think anyone contemplating the later stages of their life should consider the stock market as a way of funding it. Buying a diversified bunch of slow-and-steady blue-chip stocks and holding them within an ISA or a SIPP, for example, can not only help grow savings both pre- and post-retirement but also provide dividends to help with expenses once you’ve left work.

Paul Summers 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 Retirement Articles

Content white businesswoman being congratulated by colleagues at her retirement party
Investing Articles

Don’t ‘save’ for retirement! Invest in dirt cheap UK shares to aim for a better lifestyle

Investing in high-quality and undervalued UK shares could deliver far better results when building wealth for retirement. Here's how.

Read more »

The words "what's your plan for retirement" written on chalkboard on pavement somewhere in London
Investing Articles

How I generated a 25.9% return in my SIPP in 2025 (and my strategy for 2026!)

Zaven Boyrazian managed to achieve market-beating double-digit returns in his SIPP so far in 2025. Here, he explains how and…

Read more »

Middle-aged Caucasian woman deep in thought while looking out of the window
Investing Articles

How much do you need in an ISA to double the 2026 State Pension?

Many ISA investors aim to earn a tax-free second income, but how much do they need to invest to double…

Read more »

Exterior of BT Group head office - One Braham, London
Investing Articles

BT shares offer a 4.7% dividend yield – but should I buy them for retirement?

BT shares have made some impressive gains this year as upgrade costs fade. But one glaring issue overshadows its strong…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

How much would you need in an ISA to earn a £1,000 monthly passive income?

The specific sum you'd need for a £1k passive income may depend on whether you use a Cash ISA or…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

State Pension fears? 7 shares to consider for passive income in retirement

Discover how Royston Wild intends to fund his retirement -- and hopefully become financially independent from the State Pension.

Read more »

Array of piggy banks in saturated colours on high colour contrast background
Investing Articles

How large must my ISA be for a £3,000 monthly passive income?

Discover how to target a reliable long-term passive income with shares, bonds and investment trusts in a diversified ISA.

Read more »

Young Asian man drinking coffee at home and looking at his phone
Investing Articles

The State Pension is £11,973 in 2025. How much more do you need to retire in comfort?

Even with potential increases in the future, the UK State Pension’s unlikely to provide enough passive income to live a…

Read more »