Getting told your car is a write-off is one of those moments nobody plans for. Here's what actually happens next - how payouts work, what your rights are, and the steps you can take to make sure you're not left worse off than you need to be.
When an insurer says your car has been "written off," they're saying the cost of repairing it exceeds what the car is worth - or at least a large enough percentage that it doesn't make financial sense to fix it. The car isn't necessarily a crumpled wreck. Sometimes relatively minor damage can lead to a write-off if the parts are expensive or the vehicle's market value is low.
In New Zealand, a write-off is an insurance decision, not a mechanical one. Your car might still be drivable. It might look fine from the outside. But if the repair bill comes in close to or above the vehicle's value, your insurer will almost always choose to write it off and settle the claim with a cash payout instead.
This catches a lot of Kiwi drivers off guard, especially those with older vehicles. A 12-year-old hatchback worth $5,000 doesn't need much panel damage before the repair quote crosses that threshold. And once your insurer makes the call, the process moves quickly - so it pays to understand what's coming.
The Insurance Council of New Zealand (ICNZ) notes that write-offs are one of the most common areas where policyholders have questions. That's fair enough - most of us only deal with this once or twice in a lifetime, and the rules aren't always obvious.
Not all write-offs are created equal. In New Zealand, there are two broad categories, and the distinction matters - especially if you're thinking about buying the car back or if you're shopping for a used vehicle down the track.
Statutory write-off (Category S) means the vehicle has suffered such severe structural damage that it can never be re-registered for road use in New Zealand. The damage is considered too significant to repair safely, regardless of cost. These vehicles are flagged permanently on the NZTA/Waka Kotahi Motor Vehicle Register, and they can only be used for parts or scrap. You cannot buy back a statutory write-off and put it back on the road.
Repairable write-off (Category R) is the more common type. The vehicle is structurally sound enough that it could be repaired, but the cost of doing so exceeds the insurer's threshold. These cars can potentially be re-registered and returned to the road, provided they pass all necessary inspections including a warrant of fitness (WoF). If you buy back a repairable write-off, it will carry a "previously written off" flag on the vehicle register.
The distinction is recorded by Waka Kotahi and shows up on vehicle history checks. This is worth knowing if you're buying a used car - a quick check on the NZTA vehicle register will tell you whether a car has been previously written off and which category it fell into.
The Consumer NZ car insurance guide has useful information on how these categories affect the resale value and safety of used vehicles.
Understanding the two types of write-offs in NZ
So how does your insurer actually make the call? It comes down to a simple calculation - but the details behind it can be a bit more nuanced than you'd expect.
After you lodge a claim, your insurer sends an assessor (sometimes called a loss adjuster) to inspect the damage. The assessor gets a repair estimate, which includes parts, labour, and any painting or finishing work. They also determine the vehicle's pre-accident value - what it was worth just before the damage happened.
Most NZ insurers use a threshold of around 60% to 80%. If the estimated repair cost hits 60% to 80% of the car's value, they'll typically write it off rather than repair it. The exact threshold varies between insurers, and it's not always published in the policy wording.
Why not just repair it if it's cheaper than replacing it? Because there are hidden costs beyond the repair estimate. There's the risk of further damage being discovered once repairs begin, the cost of a courtesy car while work is underway, and the potential for the repairs not restoring the vehicle to its pre-accident condition. Insurers factor all of this in.
For vehicles insured on an agreed value basis, the insurer compares the repair cost against the agreed sum. For market value policies, they compare it against what they determine the car to be worth on the open market at the time of the incident. This second scenario is where disagreements tend to pop up - more on that shortly.
It's worth noting that Tower, AMI, and other NZ insurers each have their own internal assessment processes, so results can differ. If you've been in an accident, your insurer will walk you through their specific approach.
This is where the rubber meets the road - literally. How much money you actually receive when your car is written off depends entirely on whether your policy is set up on an agreed value or market value basis.
Agreed value means you and your insurer locked in a specific dollar amount when you took out (or renewed) the policy. If your car is written off, you receive that amount minus your excess. No arguments about what the car is worth, no surprises. The figure is right there in your policy schedule. This is the more predictable option, and it's especially popular with owners of classic cars, modified vehicles, or newer cars where the replacement cost is high.
Market value means your insurer pays what they determine the car was worth on the open market immediately before the loss. They'll look at comparable sales, the car's age, mileage, condition, and what similar models are selling for. The challenge? Market value can be subjective, and the figure your insurer arrives at might be lower than what you had in mind.
According to the Insurance and Financial Services Ombudsman (IFSO), disputes over market value payouts are among the most common complaints they handle. Many Kiwi drivers find out the hard way that their insurer's valuation doesn't match what they thought their car was worth.
The Canstar NZ car insurance comparison pages are a useful starting point for understanding which insurers offer agreed value options and how their payout processes differ.
Our agreed value vs market value guide goes into more detail on the differences and when each option might suit your situation.
Key figures Kiwi drivers should be aware of
Once your insurer decides your car is a write-off, things move at a pace that can feel a bit overwhelming. Here's what to expect at each stage so you're not caught off guard.
The process starts when you lodge your claim and your insurer sends an assessor to inspect the vehicle. Once the assessor confirms the damage exceeds the repair threshold, your insurer notifies you of the write-off decision. This notification should include the payout amount they're offering and an explanation of how they arrived at it.
If you accept the payout, your insurer will arrange to collect the vehicle (or ask you to drop it at a nominated location). They'll process the payment, typically within a few business days of you accepting the offer. You'll need to hand over the keys and any spare sets, and sign a form transferring ownership of the vehicle to the insurer or their salvage agent.
Your insurer will also handle the deregistration of the vehicle with Waka Kotahi/NZTA. For statutory write-offs, the vehicle is permanently flagged. For repairable write-offs, the write-off status is recorded on the Motor Vehicle Register.
One thing to sort out quickly: if you have finance owing on the vehicle, the payout goes to the finance company first. Any remaining balance after the finance is cleared comes to you. If the payout doesn't cover the full finance amount, you could be left still owing money on a car you no longer have. Gap insurance or agreed value cover can help prevent this situation.
The Sorted.org.nz claims guide has practical tips on managing the process from start to finish.
The process from damage to payout
Contact your insurer as soon as possible after the incident. Provide details, photos of the damage, and any police report numbers if relevant.
Your insurer sends an assessor to inspect the damage and estimate repair costs. They also determine the vehicle's pre-accident value.
If repair costs exceed the insurer's threshold (typically 60-80% of the car's value), they declare the vehicle a write-off and notify you.
Your insurer presents a settlement amount based on your policy type - either the agreed value or their assessed market value, minus your excess.
Review the offer carefully. If you accept, sign the settlement paperwork. If you believe the amount is too low, you can dispute it with evidence.
Once agreed, the payout is processed (finance company paid first if applicable). Hand over the vehicle, keys, and any spare sets. The insurer handles NZTA deregistration.
You don't have to accept the first number your insurer puts on the table. If you genuinely believe the payout offer is too low, you have options - and exercising them is more common than you might think.
Start by asking your insurer for a written breakdown of how they arrived at their valuation. They should be able to show you the comparable vehicles, data sources, and methodology they used. If you can see their reasoning, you might spot where the gap is between their figure and yours.
Next, gather your own evidence. Look up similar vehicles on Trade Me, Turners, and dealer listings to see what comparable cars are actually selling for. Get a written valuation from a motor vehicle dealer or a qualified appraiser if you can. The more evidence you have, the stronger your position.
If you and your insurer still can't agree, most policies include an internal dispute resolution process. Put your concerns in writing, attach your evidence, and formally ask them to review the valuation. Insurers are required to have a complaints process under their licence conditions, and many will adjust the offer if you present a solid case.
Still no luck? The Insurance and Financial Services Ombudsman (IFSO) provides a free dispute resolution service for insurance complaints. IFSO can review your case and, if they agree the payout is too low, they can require the insurer to increase it. The process is free for consumers and covers claims up to $350,000.
The Consumer NZ guide to insurance complaints walks through the full escalation process and what to expect at each stage.
Once you accept the payout, the vehicle becomes your insurer's property. But that's not necessarily the end of the road for the car - here's what typically happens next.
Most written-off vehicles are sold to salvage companies or auto recyclers. These businesses strip the car for usable parts, which are then sold on. The remaining shell is scrapped. This is the most common outcome for statutory write-offs and heavily damaged repairable write-offs.
For repairable write-offs in better condition, the vehicle might be sold at auction through services like Turners or through the insurer's own salvage channels. Buyers at these auctions are often mechanics, panel beaters, or people willing to do the repair work themselves.
Can you buy your own car back? In many cases, yes - but it's not automatic. If your car is a repairable write-off, you can ask your insurer about buying it back. They'll deduct the salvage value from your payout. So if your car was valued at $10,000 and the salvage value is $3,000, you might receive $7,000 (minus excess) and keep the car. You'd then need to repair it at your own expense and get it through a WoF before driving it again.
Keep in mind that a car with a write-off history on the Waka Kotahi/NZTA register will have reduced resale value. Future buyers will be able to see the write-off flag on a vehicle history check, which puts some people off.
For statutory write-offs, buying back isn't an option for road use. The vehicle cannot be re-registered, full stop. You could only use it for parts. The ICNZ has further details on how the salvage process works across NZ insurers.
The best time to think about write-offs is before one ever happens to you. A few smart choices when setting up your policy can make a big difference if the worst-case scenario rolls around.
Consider agreed value cover. If you want certainty about what you'd receive in a write-off, agreed value takes the guesswork out. You'll know exactly what your payout will be (minus excess), and there's no room for a valuation dispute. This tends to cost a bit more in premiums, but the peace of mind can be well worth it - especially for newer or higher-value vehicles.
Keep your agreed value up to date. If you're on an agreed value policy, review the amount at each renewal. Car values shift over time, and you don't want to be paying premiums on a figure that's well above what the car is actually worth. Equally, you don't want it set too low.
Look into gap insurance if you have finance. If you owe more on your car than it's worth (which is common in the first couple of years of a car loan), gap insurance covers the difference between your insurance payout and the outstanding finance balance. Without it, you could end up still making payments on a car that's been written off.
Document your car's condition. Keep photos of your vehicle in good condition, records of any maintenance, repairs, or upgrades, and receipts for aftermarket parts or accessories. If you ever need to dispute a valuation, this evidence is gold.
Declare modifications and accessories. If you've added anything to your car - tow bar, roof racks, a better stereo, alloy wheels - make sure your insurer knows about it. Undeclared modifications won't be covered in a payout.
On Compare.org.nz, you can get estimates from multiple NZ insurers to see how different policies and cover types stack up. From there, head to each insurer's site for an actual quote and to check their specific write-off terms.
See estimated premiums from NZ car insurers side by side.
Get Car Insurance Estimates