How to Review Your Insurance in NZ: A Practical Guide | QuoteHub

By QuoteHub Editorial Team · Updated 2026-03-12

How to Review Your Insurance in NZ: A Practical Guide

Most New Zealanders set up their insurance and then forget about it. Policies get filed away, premiums are paid by direct debit, and years can pass without anyone checking whether the cover still fits. Research suggests that 92% of Kiwis renew their home insurance without shopping around, and the same pattern applies to life, income protection, and health insurance.

The problem is that your life changes, but your insurance does not update itself. A policy that was right when you were single and renting may be completely wrong now that you have a mortgage, a partner, and children. Reviewing your insurance regularly is one of the most practical financial habits you can develop.

This guide walks you through when to review, what to check, the warning signs that something is off, and how a professional adviser review works.

When Should You Review Your Insurance?

There are two types of triggers: scheduled reviews and life event reviews.

Scheduled reviews

At a minimum, you should review your insurance once a year. Many people do this at renewal time, when their insurer sends an anniversary notice. Others prefer to set a specific time, such as the start of the financial year in April or a New Year review in January.

An annual review does not need to be complicated. It is simply a check to confirm that your cover still reflects your current situation.

Life event triggers

Certain life events should prompt an immediate insurance review. These are the moments when your financial circumstances, debts, dependants, or risks change significantly.

What to Check During a Review

A thorough insurance review covers seven key areas. You can work through these yourself or with an authorised financial adviser.

1. Coverage amounts

Are your sums insured still appropriate? Your life insurance should reflect your current debts, income, and number of dependants. Your income protection benefit should match your current earnings. If your income has increased significantly since you took out the policy, you may be underinsured.

Quick check. Add up your mortgage, other debts, and 7 to 10 times your annual income. Compare this to your current life insurance sum insured. If there is a gap of more than 20%, it is time to adjust.

2. Policy type and structure

Are you on the right type of policy for your current life stage? For example:

• Stepped vs level premiums. If you started on stepped premiums in your 20s, you may now be paying significantly more than someone on level premiums. Switching to level premiums (if health allows) could save you money over the remaining life of your policy.
• Agreed value vs indemnity. If your income protection is on an indemnity basis and your income has fluctuated, consider whether agreed value would provide more certainty.
• Term life vs whole of life. Most people are well served by term life insurance. If you were sold a whole of life policy and do not specifically need lifetime cover, the premiums may be unnecessarily high.

3. Exclusions and limitations

Read through your policy schedule and any endorsements. Are there exclusions that no longer make sense? For example, if you had a pre-existing condition exclusion applied years ago and the condition has since resolved, some insurers will review and potentially remove the exclusion.

4. Beneficiaries

Are your nominated beneficiaries still correct? This is particularly important after a relationship change. If you have divorced but your ex-partner is still listed as your life insurance beneficiary, the payout will go to them unless you update it.

5. Insurer stability

Not all insurers are equal. Check your insurer's credit rating (A+ or higher is ideal) and their claims acceptance track record. An insurer with strong financial backing is more likely to honour large claims without difficulty.

6. Premium competitiveness

Insurance is a competitive market. What you pay today may not be the best rate available. Comparing quotes from other providers every two to three years helps ensure you are not overpaying. However, be cautious about switching purely on price. A cheaper policy with worse terms or exclusions is not a better deal.

7. Integration with other cover

Check how your policies work together. Do you have a trauma policy that accelerates (reduces) your life cover? Does your employer provide any group cover that overlaps with your personal policies? Understanding the interactions between your policies prevents both gaps and unnecessary duplication.

Signs You May Be Overpaying

Overpaying for insurance is common, particularly if you have not reviewed your policies in several years. Here are the warning signs.

Your premiums have increased significantly year on year. Stepped premiums naturally increase with age, but if the increases seem excessive, it is worth getting comparative quotes. Health insurance premiums have been rising by 20% to 40% annually in recent years, and house insurance prices have risen 916% since 2000 according to Stats NZ CPI data.

You have cover you no longer need. If your children are financially independent, your mortgage is paid off, and you have substantial savings, you may not need the same level of life insurance you did 10 years ago.

You are paying for overlapping cover. If your employer provides group health insurance but you also hold a personal health insurance policy with similar benefits, you may be paying twice for effectively the same cover.

You have not compared providers recently. Different insurers price risk differently. If you have been with the same insurer for years without comparing, you may be paying a premium for loyalty that does not exist.

Signs You May Be Underinsured

Underinsurance is a more dangerous problem than overpaying. If you are underinsured and something goes wrong, the financial consequences can be severe.

You have increased your mortgage but not your life cover. If you bought a more expensive home or topped up your mortgage for renovations, your original life cover may no longer be sufficient.

Your income has grown but your income protection has not. A policy taken out when you earned $60,000 will only replace income based on that amount, even if you now earn $100,000.

You have no income protection at all. Approximately 30% of NZ renters lack even contents insurance, and the protection gap for income and life cover is likely even wider. If you rely solely on ACC and sick leave, you have a significant gap.

You rely entirely on your employer's group scheme. Group cover is valuable but limited. It typically ends when you leave the employer and may not provide the level of cover your family actually needs.

Your family has grown but your cover has not. A second or third child means additional dependants to support, additional childcare costs, and a greater financial impact if something happens to you.

The Annual Insurance Review Checklist

Use this checklist once a year to ensure your cover remains appropriate.

Personal details

• Has your income changed?
• Have you changed jobs or occupation?
• Has your relationship status changed?
• Have you had or adopted a child?
• Have any dependants become financially independent?

Debts and assets

• Has your mortgage balance changed?
• Have you taken on new debts (car loan, credit card, business loan)?
• Have you paid off any significant debts?
• Have your savings or investments changed substantially?

Life insurance

• Is your sum insured enough to cover all debts plus income replacement?
• Are your nominated beneficiaries correct and up to date?
• Do you still need the same level of cover, or can you adjust?

Income protection

• Does your benefit amount reflect your current income?
• Is your benefit period still appropriate (to age 65 is ideal)?
• Is your stand-down period manageable given your savings and sick leave?

Health insurance

• Are you using your health insurance benefits? If not, consider whether a different plan level would be more cost-effective.
• Does your policy cover the types of treatment you are most likely to need?
• Have you checked for premium increases and compared with other providers?

[Trauma insurance](/trauma-insurance)

• Is your sum insured enough to cover 6 to 12 months of expenses?
• Does the policy cover the conditions most relevant to your family health history?

General

• Have you compared premiums with at least one other provider?
• Are you aware of any exclusions or limitations on your policies?
• Is your insurer financially stable (credit rating A+ or above)?

How an Adviser Review Works

An authorised financial adviser can conduct a comprehensive insurance review on your behalf. Here is what the process typically involves.

Step 1: Gathering information

The adviser will ask about your current situation: income, debts, dependants, existing policies, health history, and financial goals. This gives them a complete picture of your insurance needs.

Step 2: Policy analysis

The adviser reviews your existing policies in detail, checking cover amounts, policy structures, exclusions, premium types, and insurer quality. They identify gaps, overlaps, and areas where you may be overpaying.

Step 3: Needs assessment

Based on your current situation, the adviser calculates how much cover you actually need across life, income protection, trauma, and health insurance. This is compared against your existing cover to identify shortfalls.

Step 4: Market comparison

The adviser compares products from multiple insurers to find the best combination of cover, features, and price. They consider factors that you might not think of, such as claims acceptance rates, policy wording differences, and insurer financial strength.

Step 5: Recommendations

You receive a clear summary of recommended changes, which might include increasing or decreasing cover amounts, switching providers, restructuring premiums from stepped to level, or adding cover types you do not currently hold.

Step 6: Implementation

If you agree with the recommendations, the adviser handles the application process, including any medical underwriting requirements. They ensure that new policies are in place before old ones are cancelled to avoid any gap in cover.

What does an adviser review cost?

Many financial advisers in New Zealand offer insurance reviews at no direct cost to you. They are typically remunerated through commissions paid by the insurer when a policy is placed. This means you can get professional advice without paying an upfront fee. Some advisers charge a fee-for-service instead, which they will disclose upfront.

Common Mistakes to Avoid When Reviewing

Cancelling old cover before new cover is confirmed. Never cancel an existing policy until your new policy has been accepted and is active. If your health has changed, you may not be able to get the same terms on a new policy.

Switching purely on price. The cheapest policy is not always the best. Policy wording, exclusions, claims processes, and insurer reputation all matter. A policy that costs $10 less per month but excludes mental health claims is not a saving if you need to make a mental health claim.

Ignoring policy wording. The headline cover amount is only part of the story. Read the policy schedule, understand the definitions, and ask about anything you do not understand.

Reviewing only one policy in isolation. Your insurance policies work as a package. Changes to one policy can affect others, particularly if you have linked trauma and life cover.

Procrastinating. The longer you wait, the older you get, and the more likely it is that a health issue will arise that affects your insurability. Reviewing and acting sooner is always better.

How Often Should You Review?

As a general guide:

Frequently Asked Questions

How often should I review my insurance?

At minimum, once a year. A quick self-review using a checklist is sufficient for annual checks. A more thorough review with an authorised financial adviser every two to three years is recommended. You should also review immediately when a significant life event occurs, such as buying a home, having a baby, or changing jobs.

Can I reduce my insurance cover to save money?

Yes, but do so carefully. If your debts have decreased and your dependants have become independent, reducing cover makes sense. However, reducing cover simply because premiums feel expensive without assessing your actual needs could leave you dangerously underinsured. An adviser can help you find the right balance.

What if I have a pre-existing condition and want to switch insurers?

This requires careful planning. A new insurer will underwrite you based on your current health, which may result in exclusions or loadings that your existing policy does not have. In many cases, it is better to keep your existing policy (which may cover the pre-existing condition) and take out a new policy only for the additional cover you need.

Will reviewing my insurance cost me anything?

Most insurance advisers in New Zealand offer reviews at no direct cost. They are typically remunerated through insurer commissions. Some advisers charge a fee-for-service, which they will disclose before starting work. Either way, the potential savings and improved cover from a review almost always outweigh any cost.

Is it worth reviewing if nothing has changed?

Yes. Even if your personal circumstances have not changed, the insurance market moves constantly. New products launch, premium rates change, and insurer financial positions shift. A review ensures you are still getting competitive cover and that your insurer remains a strong choice.

What documents do I need for an insurance review?

Gather your current policy schedules (these are the documents that list your specific cover amounts, premiums, and exclusions), a recent payslip or income summary, a statement of your debts (mortgage, loans), and a list of your dependants. Having these ready makes the review process efficient.

References

• Financial Markets Authority (FMA) , Insurance guidance
• ACC New Zealand
• Sorted.org.nz , Insurance guides
• Insurance & Financial Services Ombudsman (IFSO)
• Consumer Protection NZ
• Mental Health Foundation NZ
• ACC New Zealand , What we cover

1. Stats NZ. Consumer Price Index, insurance sub-indices, 2025.
2. Financial Markets Authority. Insurance conduct and fair dealing guidance, 2026.
3. Insurance Council of New Zealand. Market data and consumer insights, 2025.
4. AIA New Zealand. Policy review and needs assessment guide, 2026.
5. Southern Cross Health Society. Premium update and renewal information, 2025.
6. Reserve Bank of New Zealand. Insurer financial strength ratings, 2026.

Disclaimer

The information in this article is general in nature and does not constitute personalised financial advice. Insurance needs vary depending on your individual circumstances, health, and financial situation. We recommend consulting an authorised financial adviser before making any insurance decisions. QuoteHub is operated under FSP 712931 and is authorised to provide financial advice in New Zealand.

Explore related pages: Life Insurance, Income Protection, Health Insurance, Trauma Insurance.