Turning 55: Why Retirement Planning Is Not Just About Income — It’s Also About Expenses
Introduction
At 55, one of the most common questions I hear is this:
“How much do I need to retire?”
It sounds like a straightforward question, but in reality, it is almost impossible to answer—because before we talk about how much you need, we first need to understand how you live.
For me, this has never been theoretical. I have been managing my own personal expenses for more than 20 years. Before that, in my corporate career, I was responsible for managing operating expenses (what many companies term “OPEX”), among other things—where every dollar spent had to be justified, tracked, and optimised.
Over time, one thing became very clear: whether it is personal finance or corporate finance, the principles are exactly the same. If you do not understand your expenses, you cannot manage your outcomes.
Yet when it comes to retirement planning, many people skip this entirely.
The Blind Spot
Instead, they focus on:
– CPF LIFE payouts
– Investment returns
– Lump sum targets
But they have no clear understanding of:
– What they are currently spending
– What they will need in the future
– How their lifestyle might evolve over time
This gap is more common than most people realise. Many individuals have a rough sense of their spending, but very few have clarity. And without clarity, planning becomes guesswork.
So when someone asks, “How much do I need to retire?”, the honest answer is:
“It depends—on how you live, and how you intend to live.”
Two individuals with identical savings can experience completely different retirements. One may live comfortably. The other may feel constant financial pressure.
The difference is not the amount they have. It is the structure of their expenses.
For someone turning 55 (and I will do so in less than two months’ time)—and even for those much younger—understanding your expenses is a critical part of retirement planning.
The goal is simple: to ensure that we do not run out of money before we run out of life.
One of the most practical ways to do this is through two disciplines: tracking and budgeting.
Tracking And Budgeting
Tracking allows you to understand how much you are actually living on today—not what you think you spend, but what you truly spend.
Personally, this is something I do consistently. I track my expenses daily, and on a weekly basis, I consolidate them to assess whether I am on track.
It may sound simple, but this discipline creates a level of clarity that most people do not have.
Most people avoid tracking because they think it is tedious. But in reality, not tracking is far more costly.
Budgeting, on the other hand, gives your spending structure. It defines how much you should be spending across different areas of your life.
It is not enough to track your expenses—you need to track them against a budget. Because if you are not measuring against something, there is nothing to manage.
When there is a gap between actual spending and your intended budget, something has to give. You may need to adjust your lifestyle expectations, reallocate spending from one area to another, or consciously decide what matters more—and what matters less.
This is where real financial decision-making happens—not in choosing products, but in choosing priorities.
This is not a new concept. In my corporate career, managing OPEX required the same discipline. Every department had a budget. Every variance had to be explained. Resources were constantly reallocated to ensure overall objectives were met.
Today, I apply the same principles to my personal finances.
Because whether it is a corporation or an individual, the outcome is the same: if expenses are not managed, no amount of income will ever feel sufficient.
Within Gen FA, we adopt a financial planning philosophy known as BTW—Building Transferable Wealth. It is structured across four phases, and the first phase is simple but foundational:
Spend within your means.
This is not just a guideline—it is a prerequisite. If this first phase is not in place, the remaining phases—no matter how well designed—become difficult, if not impossible, to achieve.
Because wealth is not built on income alone. It is built on the ability to consistently retain and direct resources over time.
Spending With Intention
Some people view budgeting as restrictive. They think it means cutting back, buying the cheapest options, or giving up the lifestyle they enjoy.
In my view, it is quite the opposite.
Having a budget is not about spending less. It is about spending with intention.
It does not mean you must always choose the cheapest option or travel in the most economical way. What it means is this:
You decide in advance how much you are prepared to spend—and you spend confidently within that range.
In fact, your budget can be generous. You can choose to allocate more towards travel, dining, and other experiences that matter to you.
But when that decision is made consciously, you are still in control of your overall financial direction.
Without A Budget
Without a budget, spending tends to drift. Small, frequent decisions accumulate over time, often without awareness.
With a budget, spending becomes deliberate.
And that is the difference between feeling uncertain about your finances and having quiet confidence that you are on track.
Another benefit of having a budget is this: it allows you to spend without guilt.
Many people hesitate when making a larger purchase. Even when they can afford it, there is always that lingering question:
“Should I really be spending this?”
But when you have a clear budget in place, that uncertainty disappears.
If you have already set aside an amount for discretionary spending, then using it—even on something more expensive—is not indulgence. It is simply the execution of a plan.
For example, if you decide to spend $3,000 on something meaningful, and that amount has already been accounted for within your budget, then you are not overspending. You are spending exactly as intended.
Without a budget, spending creates doubt.
With a budget, spending creates clarity.
And over time, that clarity turns into confidence.
Conclusion
CPF LIFE plays an important role in retirement planning. It provides a baseline level of income for life and is designed to support essential expenses.
But it was never meant to fully cover lifestyle spending or unexpected financial shocks.
This is why understanding your expenses is critical.
When you have clarity on how much you need to live on, you can assess whether your CPF LIFE payouts are sufficient. If they are, that provides reassurance. If they are not, you have identified a gap—and more importantly, you now have the opportunity to take corrective action.
Because retirement planning is not about guessing a number. It is about understanding your needs, identifying any shortfall, and putting in place the right structure to support the retirement you want.
In my experience, retirement does not fail because of a lack of income. It fails because expenses were never clearly understood, properly managed, or aligned with available resources.
One key theme emerged: managing money is not just about earning more or investing better. It is about having clarity over how money flows in and out of your life.
If there is one shift to make at 55, it is this:
Stop asking, “How much do I need?”
Start asking, “What does my money need to support?”
Because once that becomes clear, everything else becomes measurable.
If you are unsure how your current spending translates into your retirement readiness, it may be worth having a proper conversation.
Understanding your expenses is often the first—and most important—step in financial planning.
From there, we can assess whether your current resources, including CPF LIFE, are sufficient—and if not, what adjustments may be needed.
Leave retirement planning to science, and much less to guesswork.
Your golden years can be enjoyed better that way.
Article by Leon Loh
Email: leon.loh@gen.com.sg
Article written in April 2026
