You sign a lease, buy a home, have a baby, go freelance, separate from a partner or start picturing retirement, and suddenly insurance turns into a pile of decisions. Which policies are essential? Which are nice to have? And which are being sold to you because you are nervous?

If you have ever typed “what insurance do I need” into a search bar, this checklist gives you a practical starting point for each life stage. Treat the ages as rough markers rather than rules. A 29-year-old with children may need more cover than a 45-year-old with no dependants.

The rules also differ by country. Health cover, car insurance and property requirements are not the same in the US, UK, Canada and Australia. This article is general information, not personal advice. Check your local rules, or speak to a qualified adviser, before making big changes.

Before You Buy Anything: The Simple Insurance Test

Good insurance protects you from losses that would seriously damage your finances. It is not meant to cover every inconvenience. Before you buy or renew a policy, ask yourself three questions:

  1. Could I pay for this from savings without long-term harm? If so, you may be able to self-insure and keep the premium.
  2. Am I already covered somewhere else? Check your employer benefits, pension or super fund, credit cards, bank accounts and existing policies.
  3. Is it legally or contractually required? Car insurance and lender-required buildings cover are usually not optional.

For example, phone insurance can feel reassuring. But if your emergency fund could cover a repair, you may prefer to skip it. Income protection, on the other hand, can feel less urgent when you are young, even though your future earnings are often your biggest financial asset.

Insurance earns its place when a loss would be too large, too sudden or too legally complicated to handle alone.

What Is Mandatory Depends on Where You Live

Start by separating what you must have from what is merely worth considering. Rules vary by country, state, province and territory, and they change over time, so always check official guidance.

  • United States: Auto liability insurance is required in almost every state. Health cover may come through an employer, the ACA Marketplace, Medicaid or, from 65, Medicare. Lenders usually require homeowners insurance, and some leases require renters insurance. Good places to start are HealthCare.gov and your state insurance department.
  • United Kingdom: You need at least third-party motor insurance if you drive. The NHS provides core healthcare, so private medical insurance is optional. Mortgage lenders usually require buildings insurance. MoneyHelper offers free guidance.
  • Canada: Provincial and territorial plans cover core medical care. Prescriptions, dental and vision often need supplementary cover. Auto insurance is mandatory, and in some provinces it is government-run. Start with the Government of Canada.
  • Australia: Medicare covers core healthcare, and Compulsory Third Party motor insurance is required. Private hospital cover can have tax and timing implications, especially for higher earners and people who take it out later in life. Super funds often include default life, total and permanent disability (TPD) and income protection cover. See Moneysmart.

At 25: Renting, First Job, Building the Basics

At this stage, the aim is to protect your income, your belongings and your legal responsibilities while you build savings.

Worth reviewing

  • Health cover: Know exactly what you have. In the US, that may be cover through work, a parent’s plan until 26, the Marketplace or Medicaid. In Canada, check what your employer adds to the provincial plan. In Australia, understand how Medicare and the timing of private cover interact.
  • Renters or contents insurance: Walk through each room and estimate what it would cost to replace your clothes, laptop, furniture, kitchen items, bike and jewellery. Most people are surprised by the total. Also check for personal liability cover, for example if your overflowing bath damages the flat below.
  • Car insurance: If you drive, meet the legal minimum and then weigh up broader cover. For an older, low-value car, comprehensive cover may not be worth the premium.
  • Income protection: Find out what sick pay or disability benefits your employer offers, and for how long. If you are casual, part-time or self-employed, your safety net may be much thinner.

Probably skip

  • Life insurance, if no one depends on you: If you have no dependants and no co-signed debt, it can usually wait. Private loans with a co-signer are a possible exception.
  • Gadget insurance and extended warranties: These often duplicate your consumer rights, retailer guarantees, card benefits or contents cover.
  • Add-ons at the car dealership: If you finance a car and owe more than it is worth, GAP (Guaranteed Asset Protection) insurance can make sense. However, the version sold at the point of sale can cost more than standalone policies. Take the paperwork home and compare before you sign.
  • Rental car extras at the counter: Check your credit card and existing policy before you say yes.
  • Pet insurance: Skip it if you could cover a large vet bill from savings. If that bill would derail you, compare policies carefully.

A sensible 25-year-old renter might rely on just three protections: health cover, contents insurance and appropriate car cover. That isn’t underprepared. It’s focused.

At 35: First Home, Partner, Children

Now the question shifts from “Could I manage?” to “Could the people who rely on me manage if I stopped earning?”

Worth reviewing

  • Homeowners or buildings insurance: Your lender will usually require it. Insure for the cost of rebuilding your home, not its market value. Check whether the policy is index-linked or includes inflation protection. If it isn’t, recalculate your rebuild estimate every few years, because building costs can rise.
  • Term life insurance: Consider it once someone depends on your income or you share a mortgage. To size it, add your debts, the number of years of income your family would need, childcare costs and funeral costs. Then subtract any existing cover through work, a pension or super.
  • Life cover for a stay-at-home or part-time parent: Childcare, school runs and running a household all become paid expenses if that parent dies.
  • Income protection or disability insurance: Check three things: the waiting period, how long benefits are paid, and whether the policy covers your own occupation or only any job you could do. If you work part-time, freelance or have taken a career break for caregiving, read the definitions especially closely. Some policies apply stricter tests to people with limited or no recent earnings, and benefits are often based on what you earned recently.
  • Critical illness cover: This is more common in the UK, Canada and Australia. It can pay a lump sum after certain diagnoses, but it does not replace income protection.
  • Pregnancy: Private health policies may have waiting periods for maternity cover, so plan ahead. In the US, a birth can open a special enrolment period.
  • Wills and guardianship: These aren’t insurance, but they belong in the same afternoon of paperwork.

Probably skip

  • Lender-sold mortgage life cover: Compare it with standalone term life, which may be more flexible.
  • Life insurance on children: This is rarely a priority.
  • Accidental-death-only policies: They pay out in narrow circumstances. Term life is usually broader.
  • Investment-linked policies you don’t understand: Get independent advice before buying whole-of-life or cash-value cover.

Example: a couple buying their first home discovers that he has life cover through work and she has default cover through super. Neither of them, though, has meaningful income protection for her part-time role. The gap is rarely where you expect it.

At 45: Peak Responsibilities, Peak Earnings

This is the decade to audit your cover rather than automatically add to it.

Worth reviewing

  • Your life cover amount: Your mortgage may be shrinking while education costs grow. Recalculate rather than simply rolling the policy over.
  • Income protection: Check that your benefit has kept pace with your salary.
  • Umbrella or excess liability cover: This matters mainly in the US, especially if you have significant assets, teen drivers or a pool.
  • Teen drivers: Compare adding them to your policy with taking out separate cover.
  • Home insurance after renovations: An extension, a new kitchen or a garden office can change your rebuild value.
  • Long-term care: In the US especially, some people start looking at long-term care insurance in their late 40s or 50s. It is complex, so get qualified advice.

Probably skip

  • Duplicates from old jobs: Forgotten super accounts or old employer schemes may overlap. Never cancel anything until replacement cover is confirmed, especially if your health has changed.
  • Very low deductibles or excesses: If your savings could comfortably cover a higher one, raising it may lower your premiums.
  • Old add-ons: Appliance cover, legal expenses or identity theft extras should earn their place, not simply renew by default.

At 55: Nearing Retirement

The goal now is to avoid both gaps and waste. Some cover matters less as debts fall. Health, travel and care planning matter more.

Worth reviewing

  • Life insurance: Decide whether to keep, reduce or let it lapse. Consider your mortgage, any dependants, your partner’s retirement income, your estate plans and any pension benefits that pass to a partner.
  • Health cover before retirement: In the US, retiring before Medicare age leaves a gap you need to bridge. Elsewhere, check what ends with your employer benefits and decide whether supplementary or private cover still makes sense.
  • Long-term care: Options vary sharply by country, so seek professional advice and check official guidance.
  • Travel insurance: Declare any pre-existing conditions honestly. Check that the trip-length limits on annual multi-trip policies fit your plans.
  • Income protection end dates: Many policies stop at a set age, so check yours.

Probably skip

  • Large life cover after your debts are cleared: If no one depends on your income, the premium may be better spent elsewhere.
  • Funeral plans sold under pressure: Compare the terms with simply setting aside savings.
  • Guaranteed-acceptance over-50s life plans, unread: These can have waiting periods and payout limits, so compare them carefully.

Life Events That Reset the Checklist at Any Age

Going self-employed

When you leave employment, you can lose sick pay, disability benefits, death-in-service cover and, in the US, health insurance. You will need to replace what matters.

  • Professional indemnity or errors and omissions cover: Consider it if clients rely on your advice, designs, code or accounts.
  • Public or general liability cover: Consider it if clients visit you or you work on their premises.
  • Home and car updates: Tell your insurers about any business use. A freelancer’s laptop, stock or client equipment may not be covered automatically.

Divorce or separation

  • Update every beneficiary nomination directly. Payouts from life policies, workplace death benefits, retirement accounts and super often sit outside your will. Who receives them can depend on the nomination form, the trustees’ discretion or local law, rather than your will alone. Updating your will isn’t enough: contact each provider.
  • Clarify who owns each policy and who pays the premiums.
  • Check whether your settlement requires life cover to secure support payments.
  • Review your health cover if it came through your spouse’s employer. In the US, COBRA continuation may be available, but it is time-limited and can be costly.
  • Separate your car and home policies.

Get legal or financial advice from someone qualified in your jurisdiction.

Other triggers

  • Moving in together or marrying
  • Having or adopting a child
  • Buying a car or a home
  • Moving country, state or province
  • A significant pay rise
  • Caring for a parent
  • Paying off the mortgage

What Insurance Do I Need Now? Run This 30-Minute Annual Review

Pick one date each year, such as your birthday or your home insurance renewal month, and work through this list before anything auto-renews.

  1. List every policy, including cover hidden in your employer package, pension or super, credit cards and bank accounts.
  2. Check beneficiaries on every life policy, retirement account and super fund.
  3. Review named drivers and household members.
  4. Update sums insured for your income, rebuild cost and contents value.
  5. Note life changes from the past year, such as a new job, a baby, a divorce, a renovation or a health change.
  6. Compare before renewing: get at least one alternative quote and ask your insurer to improve its offer.
  7. Adjust your deductible or excess if your savings have grown.
  8. Cancel duplicates carefully, and only once replacement cover is active.
  9. Store your documents where a partner or trusted person can find them.

When to Get Professional Advice

Consider professional advice if you have a complex health history, own a business, are divorcing, are planning for long-term care or estate matters, or are being offered investment-linked insurance.

Look for licensed or regulated help. In the US, that might be a fee-only or fiduciary planner. In the UK, choose an FCA-regulated adviser, and in Canada or Australia, a licensed adviser. Brokers can be genuinely useful, but commission is common on protection products. Ask them directly: “Are you whole-of-market or tied to specific providers, and do you receive a commission if I buy or switch this policy?” Be cautious of anyone urging you to replace a policy that still works for you.

FAQ

What insurance do I actually need if I’m single and renting?

Typically, start with health cover suited to your country, renters or contents insurance, and car insurance if you drive. Add income protection if losing your pay would quickly become a problem. Life cover can usually wait unless someone depends on you or you have co-signed debt.

Is life insurance through my employer or super fund enough?

Sometimes. Check the amount, the definitions and what happens if you change jobs. This kind of cover often falls short of a mortgage plus several years of family living costs.

Do I need income protection if I have savings?

It depends on how long your savings would last. An emergency fund can handle short disruptions, but a long illness may not be covered by savings alone, especially if you are self-employed or the main earner.

Should I cancel life insurance when the kids leave home?

Not automatically. Review your mortgage, your partner’s income and your retirement plans first. Reducing your cover may suit you better than cancelling it.

What insurance changes after a divorce?

Review policy ownership, beneficiaries, health cover, car and home policies, and any cover your settlement requires. Get legal advice before changing anything that could affect support agreements.

The Bottom Line

The honest answer to “what insurance do I need?” is not a universal shopping list. It depends on your income, your dependants, your debts and the country you live in. At 25, protect the basics. At 35, protect the people who rely on you. At 45, audit for gaps and duplicates. At 55, prepare for retirement. Then give yourself 30 minutes once a year to review the lot. The aim is not to be insured against everything, but to be protected where it truly matters.