UK keeps its crown in Europe’s used car Transparency Index 2026, but the damage numbers tell a different story

If you've ever bragged to a friend abroad about how straightforward it is to buy a used car in Britain, you weren't exaggerating. carVertical's newly published Transparency Index 2026 puts the UK back in 1st place out of 23 European markets, the same spot it held last year. But a couple of numbers in this year's report are worth a second look before you get too smug about it.

Key takeaways

• The UK holds onto 1st place out of 23 European markets in the Transparency Index 2026, the same spot it held last year.
• Just 2.39% of cars checked in the UK were imported, by far the lowest share in Europe.
• The average odometer rollback distance dropped to 35,147 km, down from 56,320 km last year, a fall of nearly 38%.
• The share of vehicles with a damage record jumped to 41.1% this year, up from 17% last year.
• The share with a clocked odometer rose from 2.27% to 3.98%.
• The UK retains 1st place despite both increases, thanks to its strength on imports and rollback size.

The UK still does the basics better than anyone

Here's what keeps the UK on top. Just 2.39% of cars checked this year were imported, by far the lowest share in Europe, and when odometers were rolled back, the average distance shaved off dropped to 35,147 km, down from 56,320 km last year, a fall of nearly 38%. Fewer imported cars and smaller rollbacks when fraud does happen: that combination is hard to beat.

Now, the part that raised our eyebrows

Two numbers moved the wrong way, and moved a lot. The share of vehicles with a damage record jumped to 41.1% this year, up from 17% last year. The share with a clocked odometer rose too, from 2.27% to 3.98%. Both are sharp increases, and we're reporting them straight, without guessing at a cause, because that's the honest way to read a jump this size.

What's worth remembering is that the UK still holds 1st place despite both of these rising. Its advantage on imports and rollback size is simply that strong.

So is the UK still a safe bet?

Yes, with a caveat. A car being checked and found to have a damage record isn't automatically a dealbreaker, it means the history is visible, which is the entire point of a transparency index in the first place. What this year's numbers really tell you is: don't assume "low imports" means "no need to check." Pull the history before you buy, the same as you would anywhere else in Europe.

See in a map the average used car age in each country:

How does the UK compare to the rest of the continent?

Germany and Switzerland round out the top three this year. At the other end of the table, Ukraine, Bulgaria, and Latvia remain Europe's least transparent markets, all leaning heavily on imported vehicles, which makes it far easier for a damaged or rolled-back car to slip through unnoticed. The UK's low reliance on imports is exactly the habit that keeps it out of that company.

Check the percentage of damaged used cars in each country in this interactive map:

The takeaway

Buying used in the UK is still about as safe as it gets in Europe. Just don't let "best in class" talk you out of running a history check. This year's numbers are a reminder that even the top of the table can shift.

What is the Transparency Index?

carVertical's Transparency Index 2026 is based on vehicle history reports purchased between September 2025 and August 2026, covering 23 markets and six indicators, from odometer rollbacks and damage records to import shares. The data draws on carVertical's network of 1000+ global sources across 37 countries, including law enforcement records, national and state registries, financial institutions, and classifieds.