Yes, you can insure a Cat S car, and driving a repaired one on the road is perfectly legal once it has been re-registered. What you cannot do is keep the category to yourself. A write-off marker is a material fact for an insurer, and hiding it is the fastest route to a policy that pays out nothing.
Declare it on every quote and at every renewal. Plenty of mainstream insurers will cover a repaired Cat S or Cat N car, some decline them outright, and the price spread between the two groups is wide. Get real quotes on the actual registration before you buy the car, not after. Confirm the category and the date it was recorded with a write-off check first.
The category is set by the insurer's engineer under the ABI salvage code. Cat S and Cat N replaced the old Cat C and Cat D in October 2017, and the difference between them is structural damage rather than cost.
Cat A and Cat B sit outside this conversation entirely. Those vehicles must be crushed or broken for parts and can never legally return to the road, so insuring one is not a question that arises. Our guide to the write-off categories sets out exactly where each one sits.
Three facts make a quote meaningful: whether the car carries a write-off marker at all, which category it was given, and when. A car written off in 2013 will show as Cat C or Cat D, and insurers treat those legacy markers as the equivalent of Cat S and Cat N. The registration is all you need to look any of it up.
Enter the registration and get the key facts before you commit to the car.
No account needed • Apple Pay accepted
Insurance pricing rests entirely on what you tell the insurer. Under the Consumer Insurance (Disclosure and Representations) Act 2012 you must take reasonable care not to make a misrepresentation when you take out, renew or change a policy. Previous write-off history is one of the things insurers specifically ask about, either as a direct question or through a broader question about previous damage, so getting it wrong is a misrepresentation and not a technicality.
Assuming they will never find out is optimistic. The marker sits on the vehicle record for life, and the first thing an insurer does on a total loss claim is look at the car's history.
Two insurers can look at the same repaired Cat S car and price it hundreds of pounds apart, or one of them will refuse it flat. There is no central rule here, only underwriting appetite.
Comparison sites often show a price and then withdraw it once the write-off question is answered honestly further into the journey. Take at least one quote all the way to the end before you believe the number on the results page.
This is the single most useful line in this article. A Cat S car looks like a bargain right up to the moment you find that your usual insurer will not touch it and the cheapest quote available is double what you paid last year. Run quotes on the actual registration, with your real details and your real address, before you commit to anything. It costs nothing and it takes ten minutes.
If you already hold a policy and you are changing cars mid term, declare the category as part of the change of vehicle. Do not assume that an insurer who covered your last car will accept this one on the same terms, or at all.
An insurer settles a total loss at the car's market value on the day of the loss, and a previously written off car is worth less than a clean equivalent. That cuts two ways. The payout is lower, and because the value is lower it takes less damage to push the repair cost past it, so the car reaches total loss a second time more easily. Buying at a discount does not remove that gap. It just defers it to the day you claim.
It is worth asking whether GAP cover and any agreed value arrangement are available on the car as well, because some providers exclude previously categorised vehicles from both.
Nobody asks for much at quote stage. A claim is a different matter. Keep whatever came with the car: the engineer's report if the seller has it, repair invoices listing the parts used, photographs of the damage and the repair, and the new V5C issued after re-registration on a Cat S car. Keep an eye on the MOT history too, since it shows what was tested and what advisories were recorded in the years after the repair.
A car history check shows write-off markers and categories, including the legacy Cat C and Cat D, along with outstanding finance, stolen markers, mileage at every MOT and keeper history. It does not show whether a car is currently insured, which you can look up free at askMID, and it cannot tell you what any individual insurer will charge you. Only a real quote does that.
Hidden finance and write-offs won't show up on a test drive.
Instant results • All checks included
Swipe to explore more
