Six financial milestones to hit in your 30s

Your 30s are wild. One moment you’re getting a promotion, the next you’re planning a wedding, buying a flat, upgrading your lifestyle, and maybe chasing a toddler (or two) around the house. Each step is exciting—and each one is more expensive than the last.

This is also one of the most important money decades of your life. The choices you make now can either quietly support you for decades, or quietly cost you for decades. Let’s walk through six financial milestones that are worth nailing down before you hit 40.

1. Build a real emergency fund (not just vibes)

Your first goal in your 30s is a proper emergency fund: at least six months of essential expenses saved in cash.

Notice I said expenses, not income. If you spend about SGD 2,000 a month on basics like housing, food, transport, and bills, your target is around SGD 12,000 set aside.

This money is there for the annoying and scary stuff: job loss, medical emergencies, car breakdowns, burst pipes, or a sudden family situation. What you don’t want is to be forced to sell your investments at a bad time or borrow from friends and family just to survive a rough patch.

Where to keep your emergency fund

You want two things: safety and easy access. That usually means a savings account, not investing it in the market.

In Singapore, that often looks like:

• High-interest savings accounts (e.g., OCBC 360, UOB One, DBS Multiplier) if you have regular income and can meet their conditions like salary crediting or minimum card spend. These can give you around 1–2% interest.

• Fuss-free savings accounts (e.g., Singlife Account, GoSavers, GXS Savings) if your income isn’t fixed (freelancers, students, stay-at-home parents). These pay a modest rate without hoops to jump through.

Don’t overcomplicate this. Pick a safe account you can actually use, automate a monthly transfer, and keep going until you hit your target.

2. Get your three biggest expenses under control

Most of your budget is decided by a few big choices, not by whether you order extra tau pok at cai fan.

For the average Singapore household, about:

• 30% goes to housing

• 20% goes to food

• 13% goes to transport

That’s over 60% of your spending. If you get these three right, you don’t have to stress over every bubble tea.

Why housing is the real big lever

We love to obsess over small savings (like choosing a SGD 3 cai fan instead of a SGD 6 meal), but the big savings often come from major decisions—especially housing.

Choosing a home within your means versus overstretching for a pricey condo can mean:

• Much higher mortgage interest each year, simply because the loan is so much bigger—even if the interest rate is similar.

• Higher ongoing fees: condo maintenance fees can be SGD 300–700 a month, versus around SGD 80 for town council fees for a 4-room flat.

• Higher property tax on private property compared to HDB flats.

• Lost grants: first-timer couples buying an HDB resale flat can get up to SGD 230,000 in grants (depending on income and location). You get nothing for a condo.

When you add all of that up, the extra cost of an overstretched condo choice can easily outweigh 10 years of extreme food frugality.

The point isn’t to deny yourself a comfortable home. It’s to avoid locking yourself into a lifestyle that leaves you constantly stressed and cash-poor. Make the big decisions conservative so you can enjoy the small things without guilt.

3. Start saving and investing a fixed portion of your income

Once your emergency fund and big expenses are under control, your next goal is to consistently save and invest a portion of your income every month.

A simple starting framework is the 50-30-20 rule:

• 50% of take-home pay for needs (housing, food, transport, bills)

• 30% for wants (dining out, hobbies, travel, fun)

• 20% for saving and investing

Real life is messy, of course. If you’re supporting parents, repaying student loans, or just had a baby, 20% may not be realistic. In that case, aim for at least 10%—even the Monetary Authority of Singapore suggests that as a minimum.

How much can 10% really grow?

Let’s say you earn SGD 5,000 a month and invest 10% (SGD 500) consistently from age 30.

If you earn an average 7% annual return (roughly what a diversified global index fund has done historically):

• Over 35 years, by age 65, you’d have just over SGD 900,000.

• Only about SGD 210,000 is money you put in.

• The remaining SGD 690,000 is compounding doing the heavy lifting.

The catch? The first 5–10 years feel painfully slow. Your graph looks flat, your account doesn’t move much, and it’s tempting to chase something “faster.”

That’s when people start dabbling in leveraged ETFs, options, or hot stock tips—usually with painful results.

From 2001 to 2020, the S&P 500 returned about 7.5% a year. But the average investor only earned 2.9% a year over the same period, largely because they jumped in and out of the market instead of staying put.

Make investing boring and automatic

The antidote is to automate as much as possible:

• Set up an automatic transfer to your brokerage right after payday.

• Use a recurring investment or regular savings plan to buy the same low-cost index funds or ETFs on a fixed schedule.

• Ignore the noise and let time do its thing.

If you want a deeper dive into why this slow-and-steady style works so well, I wrote about it in the boring investing strategy that actually gets you to retirement.

4. Use the right credit card for how you actually spend

If you’re going to spend money anyway, you might as well get something back. Your 30s are a good time to be intentional about your main credit card setup.

But before we talk rewards, one big rule: only use credit cards if you can pay the full balance every month. If you carry a balance and pay interest, the bank wins back every mile and every dollar of cashback you’ve ever earned (and then some).

If you prefer simple: cashback cards

Cashback is straightforward—you get a percentage of your spending back as cash.

Common options include:

• Fuss-free flat-rate cards that give around 1.5% cashback on most everyday spending, with no minimum and no annual fee.

• Higher-tier cashback cards like UOB One that offer higher rates (3.33% to around 10%) if you can hit a minimum spend and transaction count every month.

These are great if you don’t travel much or just want something you don’t have to think about.

If you love travel: miles cards

If you fly regularly or enjoy premium travel, miles cards can be more rewarding over time.

Some popular types:

• 4 miles-per-dollar (mpd) cards on specific categories like dining, online spending, or contactless payments (e.g., UOB Preferred Visa, HSBC Revolution), usually with monthly caps.

• Flexible points cards where your points can be converted to multiple airline programs, not just KrisFlyer. For example, HSBC Revolution lets you transfer to programs like Asia Miles, Avios, and EVA Air.

Spend SGD 1,000 a month on a 4 mpd card and you’ll earn about 4,000 miles a month. In just over two years, that can be enough for a business-class ticket to somewhere like Tokyo, depending on the airline program and award rates.

Boosting your rewards without overspending

You can speed things up without spending extra just by being strategic:

• Sign-up bonuses: Many cards offer large chunks of miles or cashback if you spend a certain amount in the first 1–2 months.

• Stacking rewards: Shopping through portals (like HeyMax) or paying via apps (like Kris+) can earn additional miles on top of your card’s base rewards.

• Promotional categories: Some cards offer 8–10 mpd in specific categories during promos, as long as you meet their conditions.

Just remember: the goal is to earn rewards on money you were already going to spend—not to spend more for the sake of rewards.

5. Get your insurance basics in place

Investing grows your wealth. Insurance protects it. In your 30s, you’re often healthy, busy, and feel invincible—which is exactly when it’s cheapest and easiest to get covered.

Start with hospital coverage

Hospital bills can wipe out years of savings in one go. Even relatively common procedures can be expensive:

• Appendicitis: around SGD 2,800 in a subsidised B2 ward vs around SGD 23,600 in a private hospital.

• Knee ligament surgery: around SGD 6,300 in a B2 ward vs around SGD 34,000 in a private hospital.

• Heart bypass: often over SGD 110,000 in a private hospital.

Every Singaporean and PR is already covered under MediShield Life, which is basic hospital insurance paid from your MediSave. But it doesn’t cover everything:

• You still pay a deductible (around SGD 2,000–2,500) before claims kick in.

• You still pay co-insurance (3–10% of the remaining bill).

• Subsidised care often comes with longer waiting times for non-urgent issues.

If your budget allows, consider adding an Integrated Shield Plan (IP). This lets you choose better wards or private care and reduces the amount you pay out-of-pocket, especially for bigger bills.

Then cover your income and major risks

Beyond hospital bills, think about what happens if you can’t work for a long time or pass away.

A simple guideline:

• Death & Total Permanent Disability (TPD): about 9× your annual income.

• Critical illness: about 4× your annual income.

• Total protection premiums: keep them under 15% of your take-home pay.

To cover these, you’ll typically look at:

• Term insurance: pure protection for a set period (e.g., until age 65), usually the most affordable way to get high coverage.

• Whole life insurance: more expensive, some cash value, and coverage that can last for life, but you usually get less coverage for the same premium compared to term.

There are also add-ons and specialised plans like personal accident, disability income insurance, early critical illness riders, and CareShield Life (for long-term severe disability support). You likely don’t need everything. Start with hospital, death/TPD, and critical illness, then layer on others only if your budget and situation call for it.

Why I avoid investment-linked policies (ILPs)

One type of policy I’m generally cautious about is the investment-linked policy (ILP). Here’s why:

• High and layered fees: fund management fees, policy admin fees, and insurance charges that rise as you age—often adding up to 2–3% a year or more.

• Investment risk is on you: if the investments perform poorly, your cash value may not even cover the rising insurance charges.

• Rising internal costs: unlike term or whole life where your premiums are fixed, ILP insurance charges typically increase with age, so you may need to pay more later or reduce your coverage.

In short: let insurance handle protection, and let your own investment accounts handle investing. It’s usually clearer, cheaper, and more flexible.

6. Do the basic estate planning no one wants to talk about

The last milestone sounds morbid but is incredibly kind to the people you love: basic estate planning.

This covers:

• CPF nomination: who gets your CPF savings when you pass away.

• Will: who gets your other assets (bank accounts, property, investments, personal items), and who will handle the process.

• Lasting Power of Attorney (LPA): who can make decisions about your money and personal welfare if you lose mental capacity.

You can only make these while you’re alive and of sound mind. If something happens before you sort them out, things can get messy and slow.

What happens if you don’t plan?

If you pass away without a will or CPF nomination, your assets are distributed according to intestacy laws. In general, that means:

• Your spouse and children are first in line.

• If you have no spouse or children, it goes to your parents, then siblings, and so on.

• If there’s truly no one, it eventually goes to the Government.

On top of that:

• Someone has to apply to court to be appointed as your estate’s administrator.

• There are legal and administrative fees to be paid.

• Your family waits longer and deals with more paperwork at an already stressful time.

Doing your CPF nomination, will, and (optionally) your LPA now means:

• You decide who gets what.

• You reduce delays and confusion for your family.

• You choose someone you trust to handle your affairs if you ever can’t make decisions yourself.

It’s not fun to think about, but it’s one of the most caring financial moves you can make. If you want to build more simple habits that keep your financial life steady and low-drama, you might also like these minimalist money habits.

How to get started without feeling overwhelmed

You don’t have to fix everything this weekend. Instead, pick one of these six areas—the one you’ve been avoiding the longest—and just start there:

• No emergency fund? Open a dedicated account and automate a monthly transfer.

• Housing too heavy? Run the numbers and see if a more modest option would give you more breathing room.

• Not investing yet? Set up a small monthly contribution to a diversified fund.

• Using a random card? Switch to one that matches your actual spending and pay it off in full.

• No insurance review since forever? List what you have, what you’re paying, and where the gaps are.

• No will or CPF nomination? Block a weekend afternoon to sort the basics.

Your 30s are powerful because you still have time on your side. The earlier you line these things up, the more your future self gets to benefit from calm, boring, well-structured money decisions.