The MERCEDES-BENZ C CLASS SALOON (2018-21) C300 4DR SALOON 2.0 258 GPF SS EU6 SPORT PREMIUM 9G-T+ AUTO is a premium four-door saloon in the UK’s compact executive-car class. It offers a spacious alternative to a hatchback, with an upmarket feel for drivers wanting comfort and a smart image. It balances usability with executive style, providing four doors and a separate boot for passengers and luggage. mycarcheck.com records show 27 look-ups covering 12 distinct VINs, so these figures offer a useful snapshot rather than a full-market verdict. Checks show an average private-sale valuation of £23,500, average recorded mileage of 21,000 miles and annual mileage of 8,000 miles. The cars averaged around 1.7 previous keepers each. With petrol performance and an automatic gearbox, this C300 suits commuting, longer trips and families who value comfort as well as pace. Sport Premium trim adds appeal, while its refined cabin and composed drive make it a strong alternative to the BMW 3 Series and Audi A4. Check its history.