The PEUGEOT 508 FASTBACK (2018-23) is a sleek, five-door family car that blends the practicality of a hatchback with the smart, low-slung look of a saloon. It sits in the UK’s spacious executive-car class, offering an alternative to familiar rivals such as the Volkswagen Passat and Skoda Superb for buyers. Mycarcheck.com has recorded 4,732 checks covering 1,562 different VINs, giving a substantial snapshot of used-car interest. The average private-sale valuation is £17,200, while typical recorded mileage is 40,000 miles and average annual use is 10,000 miles. Checks show around one previous keeper on average, a useful ownership clue overall. With a comfortable cabin, boot and distinctive styling, the 508 Fastback suits commuters and families wanting refinement without choosing an SUV. It is praised for its composed ride and efficient diesel options, while its unusual shape feels more special than many mainstream rivals. Check history and condition before buying.