A car history check is an online report that reveals key information about a UK vehicle using its registration number. It pulls data from official sources including the DVLA, DVSA, police databases and finance providers to build a complete picture of the vehicle's past. With over 40 million vehicles on UK roads and millions of used car transactions every year, taking a minute to check car history is one of the most effective ways to protect yourself from fraud, hidden damage and unexpected financial liabilities.
The numbers make the case clearly. Over 54,000 vehicles were reported stolen in 2025 alone, equivalent to roughly 148 cars disappearing every single day. Industry estimates suggest around 160,000 used cars are sold each year with incorrect mileage. Approximately 1 in 3 vehicles checked has some form of hidden history, whether that is outstanding finance, a write-off record, or a mileage discrepancy. A car history check brings these issues to light before you commit to a purchase.
Whether you are buying from a private seller, a dealer, or an online marketplace, running a car history check takes seconds and could save you thousands. Enter a registration above to get started.
No account, no paperwork and no waiting. You can check car history free in under 30 seconds.
Type any UK number plate into the search box above. We search DVLA, DVSA and licensed industry databases linked to that registration.
Instantly see MOT history, mileage readings, tax status, engine size, fuel type, CO2 emissions and full vehicle specifications, all free of charge.
Unlock outstanding finance, stolen status, write-off records, salvage history, plate changes and previous keeper data before you buy.
Our free car history check covers everything the DVLA holds on a vehicle. The full report adds the high-risk checks that free data cannot cover: the ones that catch stolen cars, hidden finance and undisclosed write-offs.
| Check | Free Check | Full Report |
|---|---|---|
| MOT history, advisories and failures | ✔ | ✔ |
| Mileage readings from every MOT test | ✔ | ✔ |
| Tax status and expiry date | ✔ | ✔ |
| Vehicle specifications, engine size and fuel type | ✔ | ✔ |
| CO2 emissions and ULEZ compliance indicators | ✔ | ✔ |
| Outstanding finance (HP, PCP and loans) | ✘ | ✔ |
| Stolen vehicle check (Police National Computer) | ✘ | ✔ |
| Insurance write-off records and damage category | ✘ | ✔ |
| Salvage auction history with photos where available | ✘ | ✔ |
| Plate changes and previous keeper history | ✘ | ✔ |
| Import, export and scrapped markers | ✘ | ✔ |
| Mileage anomaly and clocking alerts | ✘ | ✔ |
Driving in London or another clean air zone? Our free ULEZ checker confirms whether a vehicle meets emissions standards before you buy or travel.
Around 384,000 cars are written off in the UK every year, and many Cat S and Cat N vehicles return to the used market. A full car history check reveals the exact category, so you know what you are buying and what it should really cost.
The most severe classification. The entire vehicle must be crushed, including all parts. It can never legally return to the road.
The body shell is too damaged to repair and must be destroyed, but undamaged parts can be salvaged and reused on other vehicles.
The vehicle suffered structural damage, such as a bent chassis, but can be professionally repaired and legally driven again. Expect a lower market value.
Damage was cosmetic, electrical or mechanical rather than structural. Often repairable at reasonable cost, but the marker stays on record permanently.
Our car history check pulls data directly from the DVLA, DVSA and police databases. You get accurate, up-to-date information on MOT history, tax status, stolen markers and vehicle specifications, not estimates or guesswork.
A full car history check searches finance databases, the Police National Computer and the insurance write-off register. These are the checks that catch the most serious problems before you hand over any money.
Every MOT test since 2005 records the vehicle's mileage. Our car history check displays this timeline so you can spot drops, inconsistencies or suspiciously low readings that may indicate the odometer has been tampered with.
Enter a registration number and get your free car history check instantly. There is no waiting, no paperwork and no need to create an account. Run as many free checks as you need before you decide.
CheckCarDetails is an authorised vehicle data provider. Every car history check UK drivers run on our platform draws on official and industry-standard databases, with millions of checks completed every year.
Enter the registration number into the free car history check at the top of this page. You will instantly see official DVLA and DVSA data including full MOT history with advisories, recorded mileage at every test, tax status, engine size, fuel type, CO2 emissions and key vehicle specifications. The free check requires no account and no payment, and you can run as many checks as you need.
A free car history check covers official DVLA data: MOT history, mileage records, tax status and vehicle specifications. This is the best starting point for any vehicle. A full car history check adds the high-risk checks that free data cannot cover, including outstanding finance, stolen status from the Police National Computer, insurance write-off records, salvage history, plate changes and previous keeper information. The comparison table above shows exactly what each report includes.
A comprehensive car history check covers stolen status from the Police National Computer, outstanding finance markers, insurance write-off records, salvage auction history with damage photos where available, full MOT history with advisories and mileage readings, DVLA vehicle details including colour and engine size, plate change history, keeper and ownership information, import and export status, scrapped vehicle markers and VIN verification.
Industry data shows that around 1 in 3 used cars checked has some form of hidden issue. Over 54,000 vehicles were reported stolen in the UK in 2025, approximately 160,000 cars are sold each year with incorrect mileage, and roughly 1 in 3 cars has outstanding finance against it. These problems are not always obvious when viewing a car in person. Checking car history before you buy surfaces them before you hand over any money, potentially saving you thousands of pounds and significant legal complications.
A full car history check searches finance databases to reveal whether there is an active loan, hire purchase or PCP agreement secured against the vehicle. Industry data suggests around 1 in 3 cars checked has finance outstanding. If finance exists and the seller does not clear it before the sale, the finance company can legally repossess the car from you, even if you bought it in good faith. Always run a car finance check before buying any used vehicle, whether privately or from a dealer.
If you unknowingly buy a stolen vehicle, the police can seize it and return it to the rightful owner. You will lose both the car and the money you paid, with no automatic right to compensation from the seller. Over 54,000 cars were reported stolen in the UK in 2025, and many of these end up for sale in the used market. Running a car history check before purchase is the most effective way to avoid this outcome, as it searches police records for active stolen markers.
A car history check compares mileage readings recorded at each MOT test against the current odometer reading. Drops or inconsistencies in the recorded mileage over time are a strong indicator of clocking. Around 160,000 cars are estimated to be sold with incorrect mileage each year in the UK, representing roughly 2% of all used car sales. Reviewing the mileage timeline in our MOT history check before you buy is one of the simplest ways to avoid overpaying for a high-mileage vehicle disguised as a low-mileage bargain.
Category A vehicles must be crushed and can never return to the road. Category B vehicles have a destroyed shell but salvageable parts. Category S vehicles suffered structural damage but can be professionally repaired and legally driven again. Category N vehicles had non-structural damage such as electrical or cosmetic issues. Cat S and Cat N cars are legal to buy and drive, but they are worth less than clean examples, so knowing the marker exists protects you from overpaying. A full car history check reveals the exact category recorded against any vehicle.