Getting insured properly
What to insure, how much for, and why claims get declined.
Ends with: A sum insured you can defend, and a list of the cover you actually need.
Nothing here tells you which insurer to use or which policy to buy. That is regulated financial advice, and since 2021 anyone giving it in New Zealand must hold a licence. This pathway exists to make you a harder person to sell to, not to sell to you.
Most people buy insurance once, at the moment they are forced to, and never look at it again. The mortgage requires house cover, so house cover gets bought in an afternoon. The sum insured is whatever the form suggested. Nobody reads the exclusions, because the exclusions are the boring part.
Then a claim happens, and the boring part turns out to have been the whole thing.
This pathway is ordered by what decides the outcome rather than by product. It starts with the mechanics, because almost every expensive mistake in insurance comes from not knowing how the machine works: what an excess actually buys you, why a premium that starts cheap does not stay cheap, and what a sum insured is measuring. Those three ideas decide more money than the choice of insurer ever will.
Then it works through what you own, what you earn, and what happens to the people who depend on you. Each step pairs a guide with a calculator, because insurance is a subject where the number is the decision. Whether you should insure your contents for sixty or a hundred and twenty thousand dollars is not a matter of opinion, and a five minute calculation settles it better than an afternoon of reading.
The last two steps are the ones people skip and should not. Knowing how a claim is assessed tells you what to do on the day, and knowing how to replace a policy without losing your cover stops a switch to save two hundred dollars from quietly voiding a condition you have had for years.
One thing this pathway will not do is tell you to buy more insurance. Several steps will probably tell you to buy less of something. Being underinsured on your house and overinsured on your phone is the normal New Zealand position, and it is the position this is meant to move you out of.
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What the words actually mean
Excess, sum insured, exclusion, indemnity and replacement all mean something specific, and every step after this assumes them. Start here if the vocabulary is the barrier.
Work out your own: Underinsurance Gap Calculator 24 min read -
How your premium is set
Your premium is a price for risk, not a fee for a service. Knowing what moves it tells you which levers are yours to pull and which are not worth arguing about.
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Stepped or level, and the year they cross
A stepped premium is cheaper now and rises every year. A level premium costs more today and does not. There is a break-even year, and which side of it you are on decides which is cheaper over the life of the policy.
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What your house should be insured for
Since New Zealand moved to sum insured cover, the number on your policy is a cap, not an estimate. If it is too low you carry the difference yourself, and most people set it once and never revisit it.
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What your contents are actually worth
Contents are almost always underinsured, because people value them at what they paid rather than what replacing the lot would cost. Walk a room and the number moves.
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The exclusions that decide the claim
Claims are rarely declined because someone lied. They are declined because of a condition nobody read. This is the step that pays for the pathway.
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Comprehensive, third party, or neither
Third party covers the other person's car, not yours. On an older vehicle that is sometimes the right answer and sometimes a false economy, and the value of the car is what settles it.
Work out your own: Car Insurance Calculator 6 min read -
Travel cover, and what it quietly excludes
Travel policies are where pre-existing conditions, adventure activities and unattended baggage do the most damage. The cheap policy and the good policy look identical until you claim.
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Whether you need life cover at all
Life insurance replaces income for people who depend on it. If nobody depends on yours, you may need none. If someone does, the amount is a calculation rather than a feeling.
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Insuring your income, not just your mortgage
These two products sound alike and are not. One replaces a share of your income, the other covers a specific repayment. Buying the second while believing you bought the first is a common and expensive mix-up.
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Trauma and total permanent disability
These pay a lump sum on a defined event rather than a monthly amount. They fill a different gap from income protection, and buying both without knowing the difference means paying twice for one problem.
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Health insurance against a public system
New Zealand has a public health system, so health insurance is buying speed and choice rather than treatment itself. Whether that is worth the premium depends on your age and what you would otherwise do.
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What happens when you claim
Knowing how a claim is assessed changes what you do in the first hour: what to photograph, what not to throw away, and what not to say. It also tells you what your excess is really buying.
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Switching without losing what you had
Never cancel the old policy before the new one is in force, and never assume a condition you disclosed years ago carries across. Switching to save a little can quietly reset the cover you were relying on.
When to stop and get someone else
A licensed financial adviser who specialises in insurance usually costs you nothing directly, because they are paid commission by the insurer. That is not a reason to avoid them, but it is a reason to ask how they are paid and which insurers they are contracted to. For a complaint about a policy or a declined claim, the Insurance and Financial Services Ombudsman is free and independent.
This pathway is information, not financial advice. Rates, thresholds and rules change; every guide carries the date it was last reviewed.
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