How the Bucket Approach Can Help British Expats Generate Retirement Income
TL;DR
The bucket approach to retirement planning separates your savings into short-, medium-, and long-term “buckets” so you are not forced to sell investments during market downturns. For British expats, it can be particularly powerful because it helps manage both sequence of returns risk and currency risk by matching spending needs to the timing and currency of withdrawals. It is not a magic formula, but when structured correctly, it can provide greater income stability, clearer cash flow planning, and more confidence throughout retirement.
Retirement planning is often presented as an investment problem.
In reality, it is usually an income problem.
The challenge is not simply accumulating wealth.
It is turning that wealth into a reliable income that can support your lifestyle for the next 2, 3 or even 4 decades.
For British expats approaching retirement, this challenge becomes even more complex.
You may have UK pensions, investments held in multiple countries, spending needs in a different currency, and uncertainty about future tax rules.
This is where the bucket approach to retirement income planning can be particularly useful.
Rather than viewing your retirement savings as one large pot of money, the bucket approach separates assets according to when they are likely to be needed.
The aim is simple:
To help reduce the impact of market volatility while giving you greater confidence that your future spending needs can be met.
Quick Summary
What is the bucket approach to retirement planning?
The bucket approach divides retirement assets into separate “buckets” based on when the money will be needed.
Typically:
- Bucket 1: Cash for immediate spending (2–3 years of expenses)
- Bucket 2: Lower-risk investments for medium-term spending (another 2–3 years of expenses)
- Bucket 3: Growth investments for long-term spending (the rest)
The goal is to reduce the risk of selling investments during market downturns while maintaining long-term growth potential.
For expats, the approach can also help manage currency risk by matching future spending needs to the currency in which expenses will occur.
Why Retirement Changes Everything
During your working years, market falls are often little more than background noise.
You continue earning an income.
You continue investing.
And time is generally on your side.
Retirement changes the equation.
Suddenly, your portfolio is no longer receiving contributions.
Instead, it is being asked to provide income.
This introduces a risk that many retirees underestimate.
If markets fall significantly during the early years of retirement and you need to withdraw money at the same time, the damage can be difficult to recover from.
Financial planners often refer to this as sequence of returns risk.
The order in which investment returns occur matters just as much as the returns themselves.
What Is the Bucket Approach?
The bucket approach is a framework for organising retirement assets according to time horizon.
Rather than having one portfolio performing multiple jobs, each bucket has a specific purpose.
Bucket 1: Cash and Short-Term Spending
This bucket is designed to fund spending needs over the next two to three years.
It may include:
- Cash deposits
- Savings accounts
- Money market funds
- Other low-volatility assets
The purpose is not growth.
The purpose is certainty.
If markets fall tomorrow, you already have money available for day-to-day spending.
Bucket 2: Medium-Term Income
The second bucket acts as a bridge between cash and growth assets.
It is typically invested more conservatively than the long-term growth bucket.
The goal is to provide stability while generating modest returns.
Over time, this bucket can be used to replenish the cash bucket.
This bucket should also cover 2-3 years of expenses.
Bucket 3: Long-Term Growth
This bucket contains assets intended to support spending many years into the future.
Because the money is unlikely to be needed immediately, it can generally tolerate more short-term volatility.
The objective is long-term growth that helps preserve purchasing power and supports future withdrawals.
Why the Bucket Approach Can Work So Well for Expats
Many retirement planning articles focus solely on investment risk.
For expats, there is often another important consideration.
Currency risk.
Imagine you plan to retire in Spain.
Your spending will largely be in euros.
But most of your pension assets may still be denominated in pounds.
If sterling falls sharply against the euro just before you need to transfer money, your spending power can be reduced significantly.
A bucket approach allows you to think not only about when money will be needed, but also the currency in which it will be spent.
For many expats, maintaining a spending bucket in local currency can provide an additional layer of security.
Case Study: John and Sarah’s Retirement in Spain
John and Sarah, both aged 63, planned to retire from the UK to Spain.
Between them they had:
- £900,000 in pensions
- £175,000 in investments
- £75,000 in cash savings
Their target retirement income was approximately €50,000 per year after tax.
Like many people, they had accumulated their wealth successfully but had given relatively little thought to how they would draw an income from it.
Their initial plan was straightforward.
Keep most of the money invested and sell investments as and when they needed cash.
On paper, this seemed perfectly reasonable.
However, there were two problems.
Firstly, their retirement spending would be in euros, while most of their assets were held in pounds.
Secondly, they were due to retire just as markets were experiencing increased volatility.
We modelled a scenario where markets fell by 20% during the first year of retirement.
Their £1.05 million investment portfolio would have fallen by approximately £210,000.
At the same time, they would still need to withdraw money to fund their lifestyle.
This would have required them to sell investments when values were depressed, potentially damaging the long-term sustainability of their retirement income.
Instead, they adopted a bucket-based strategy.
Bucket 1: Immediate Spending
Two years of planned spending (€100,000) was set aside in cash and short-term deposits held primarily in euros.
This meant that day-to-day living expenses could continue to be funded even if markets experienced a prolonged downturn.
Bucket 2: Medium-Term Income
A second bucket, also amounting to €100,000, was invested more conservatively and designed to fund spending over a further 2 years.
This bucket would be used to replenish the cash reserve when appropriate.
Bucket 3: Long-Term Growth
The remainder of the portfolio remained invested for long-term growth.
Because this money was not expected to be needed for many years, it could remain invested through periods of market volatility.
The overall portfolio remained broadly aligned with their long-term objectives.
The key difference was that they no longer depended on favourable market conditions to fund next year’s spending.
As John later commented:
“Knowing that our next few years of spending were already set aside meant we stopped worrying every time the market fell.”
The investment strategy itself did not become dramatically more sophisticated.
What improved was the structure.
And in retirement, structure can be just as important as investment returns.
The Behavioural Benefit Most People Overlook
One of the biggest advantages of the bucket approach has nothing to do with investment performance.
It has to do with human behaviour.
Market volatility is inevitable.
What matters is how investors respond to it.
When retirees know that several years of spending are already set aside, they are often less likely to make emotional decisions during periods of uncertainty.
This can help prevent some of the most costly retirement mistakes.
Potential Drawbacks of the Bucket Approach
The bucket approach is not always the best solution.
Some investors hold excessive amounts of cash.
Others become overly cautious and sacrifice long-term growth.
The approach also requires ongoing management.
Buckets need to be reviewed and replenished over time.
Most importantly, the right structure will depend on:
- Your spending needs
- Other sources of income
- Pension arrangements
- Tax position
- Country of residence
- Currency exposure
- Attitude to risk
This is why two retirees with identical portfolio values may require completely different solutions.
Is the Bucket Approach Right for You?
The bucket approach may be worth exploring if:
- You are within 5 years of retirement
- You already have pension assets above £500,000
- You do not have any sources of secure retirement income
- You plan to spend in a different currency from the one in which your assets are invested
- You worry about market volatility
Frequently Asked Questions
What is the bucket strategy for retirement income?
The bucket strategy divides retirement savings into separate pools of money based on when the funds will be needed. Short-term spending is held in cash, while longer-term money remains invested for growth.
How much cash should retirees keep in the first bucket?
There is no universal answer. Many retirees hold between two and three years of planned spending in cash, although the appropriate amount depends on income sources, risk tolerance and market conditions.
Is the bucket approach better than drawdown?
The bucket approach is not an alternative to drawdown. It is a way of organising assets within a drawdown strategy. The objective is to improve cash flow management and reduce the impact of market volatility.
Does the bucket strategy work for British expats?
Yes. In fact, it can be particularly useful for expats because it helps address both investment risk and currency risk. Future spending can be matched more closely to the currency in which expenses will occur.
What is sequence of returns risk?
Sequence risk occurs when poor investment returns happen early in retirement while withdrawals are being taken. This can have a disproportionate impact on the longevity of a retirement portfolio.
How often should retirement buckets be reviewed?
Most retirement income plans should be reviewed at least annually. Significant life events, market movements or changes in residency status may justify more frequent reviews.
Further Reading
🔗 The 4% Rule Explained: Is It Right for Your Retirement?
🔗 How spending changes through the “Active,” “Less Active” and “Not Very Active” years of retirement
🔗 UK Pension Tax For Expats: How An NT Tax Code Can Help Avoid Double Taxation
🔗 Should I Consolidate My Pensions? A Guide for British Expats
Real People, Real Results
“Taxation, pensions, inheritance, capital gains and investing are areas that need qualified and expert advice. I would certainly be lost without him. If you are an expat looking for sound financial advice, then you would do well to reach out to Ross.”
— Malcolm Ridge
More TestimonialsThe Bottom Line
The bucket approach is not a magic formula.
Nor is it the right solution for every retiree.
However, it provides a useful framework for addressing one of retirement’s biggest challenges: creating reliable income without becoming overly dependent on market performance at exactly the wrong time.
For British expats, the additional considerations of currency risk, tax rules and cross-border planning make retirement income decisions even more important.
The investments themselves are only part of the story.
How those investments are organised and accessed can be equally important.
If you’re approaching retirement abroad and wondering whether your current strategy is designed for accumulation or for sustainable income, it may be worth stepping back and reviewing the bigger picture.
Understanding how your retirement assets will actually support your future lifestyle is often where the most valuable planning begins.
Talk to an Expert
Turning retirement savings into reliable income is very different from simply building wealth. For British expats, the challenge is even greater when pensions, investments, tax rules and future spending needs may all sit across different countries and currencies.
I’m Ross Naylor, a UK-qualified Chartered Financial Planner with nearly 30 years’ experience helping British expats structure retirement income plans that balance short-term spending needs, long-term growth and the practical realities of living abroad.
I firmly believe your location in the world should never be a barrier to expert, impartial and transparent financial advice you can trust.
If you are approaching retirement overseas and want to understand whether the bucket approach could help you manage market volatility, currency risk and sustainable withdrawals, I can help you build a retirement income strategy designed for real life — not just spreadsheet projections.
Book a confidential consultation