top of page

How much do I need to save for a moderate retirement in 2025?

  • Writer: Noel Watson
    Noel Watson
  • 4 days ago
  • 4 min read

Introduction


Those reading yesterday's post on how much a comfortable retirement might cost would be justified in thinking this blog is a "cut-and-paste job" in an attempt to drive traffic to our site! However, while yesterday's post attempted to determine a reasonable retirement pot for Mike and Jenny to finish work and enjoy a comfortable retirement, today's blog looks at why it can be suboptimal to assume a given size of retirement pot may apply to your situation.

For Mike and Jenny, we evaluated a comfortable retirement for a couple; today, we will examine a moderate retirement for a single person, which the PLSA estimates at £31,700.


PLSA retirement expenditure research
PLSA retirement expenditure research

Elizabeth Clay


Let's start with Elizabeth. Elizabeth is 65 and plans to retire next year, holding the following assets, in addition to a full state pension.


Voyant: Balance sheet for Elizabeth
Voyant: Balance sheet for Elizabeth

As we did yesterday (iteration two onwards), we assume that Elizabeth's spending increases by 1% less than inflation each year, starting at £31,700 per annum. For this analysis, we won't make an allowance for care fees. Elizabeth's Voyant cashflow shows a successful outcome with no red bars (shortfall).


Voyant: Cashflow for Elizabeth
Voyant: Cashflow for Elizabeth

In Timeline, we assume a 70% equity portfolio (with the same allocation as Mike and Jenny, iteration #6), with total annual fees of 1.5%. Timeline shows Elizabeth has a good chance of retirement success, with the plan succeeding in 90% of historical scenarios.


Timeline: The plan is successful in 90% of historical scenarios
Timeline: The plan is successful in 90% of historical scenarios

Furthermore, the worst-case scenario has the money running out in Elizabeth's early 80s; realistically, slight adjustments to expenditure, should she experience a poor outcome in early retirement, would push this back several years.


Timeline: Worst and median case historical outcomes
Timeline: Worst and median case historical outcomes

The chance of both a poor series of market returns (risk of running out of money) AND outlasting the retirement pot (chance of survival) is minimal!






Timeline: Chance of money running out while still being alive.
Timeline: Chance of money running out while still being alive.

John Dalton


Now we come to John. John is 50 and, after a career in technology, is thinking of hanging up his boots next year. John is too young to remember the .com bubble, and based on tech's strong performance in recent years, has invested his portfolio in the U.S. tech markets. This good fortune has led John to believe that he can bring his retirement forward several years.


Like Elizabeth, John will have a full state pension (he intends to top up his National Insurance contributions to ensure he receives the full amount) and plans to increase his expenditure at a rate of 1% less than inflation each year. John also won't be planning for care fees.


John's balance sheet is twice that of Elizabeth's, so even though he is retiring far earlier than her, it may be that he will also be able to finish work next year.


Voyant: Balance sheet for John
Voyant: Balance sheet for John

The Voyant cashflow confirms this to be the case. Happy days!


Voyant: Cashflow for John
Voyant: Cashflow for John

Let's take a look at Timeline. At a high level, things appear to be fine, with the plan working in 83% of historical scenarios and the median case showing the balance increasing over time (in real terms).


Timeline: The plan is successful in 80% of historical scenarios
Timeline: The plan is successful in 80% of historical scenarios

Timeline: Median historical scenario
Timeline: Median historical scenario

But, and it's a BIG "but", the worst-case historical scenario has the money running out before John has drawn on his state pension!


Timeline: Worst-case historical outcome is terrible!
Timeline: Worst-case historical outcome is terrible!

John's concentrated position (for John, I assumed a 100% U.S. equity position - a real-world tech portfolio will be even more focused!) means that worst-case outcomes are bad. Really Bad. Furthermore, the behaviour gap of these more concentrated portfolios tends to be worse than those with more diversified holdings (we talk more about the behaviour gap and the impact on safe withdrawal rates in part three of our 4% "rule" series). From 1973 to 2022, NASDAQ investors trailed the benchmark by 5.3%! We have been kind to John and assumed the behaviour gap is "only" 3%.



Conclusion


  • Be wary of headline numbers stating the exact amount needed for a given level of retirement income. We've shown that Elizabeth, who has half of John's assets, is likely to be more confident of a successful retirement (although John probably doesn't realise that yet!).

  • Many variables can impact the retirement pot required for a given retirement standard, including when you finish work and whether you are like Elizabeth or, instead, someone like John, who is at risk of blowing up his retirement plan.



Want to find out more?


If you worry that you are in John's position (Elizabeth already uses an adviser specialising in retirement planning) and want to build a more robust retirement plan, please get in touch.


About us


The team at Pyrford Financial Planning are highly qualified Independent Financial Advisers based in Weybridge, Surrey. We specialise in retirement planning and provide financial advice on pensions, investments, and inheritance tax.

Our office telephone number is 01932 645150.


Our office address is No 5, The Heights, Weybridge KT13 0NY.


Please note: This blog is for general information only and does not constitute advice. The information is aimed at retail clients only.



コメント

5つ星のうち0と評価されています。
まだ評価がありません

評価を追加

Download the first chapter of our book:

Sign up for our free mailing list and receive the first chapter of Noel's book, Planning For Retirement: Your guide to Financial Freedom.

Pyrford Financial Planning are a Chartered Firm
AFPF logo RGB (1).jpg

No 5 The Heights Weybridge KT13 0NY

01932 645150

  • Facebook
  • Twitter
  • LinkedIn

© 2025 Pyrford Financial Planning

Pyrford Financial Planning Ltd is authorised and regulated by the Financial Conduct Authority. Reference number 985418.

 

Pyrford Financial Planning Ltd is registered in England and Wales, company registration number: 14319486; registered address: No 5 The Heights, Wellington Way, Weybridge, England, KT13 0NY.

 

bottom of page