2021 Mercedes-Benz C Class 1.5
Price: £13,975. Good value: £3,598 (20%) under the AskCar estimate of £17,573, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,645 priced Mercedes-Benz C Class adverts on AskCar as of 6 November 2026.
AskCar lists 4,899 used Mercedes-Benz C Class from 2,334 UK dealerships, as of 6 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Version: 1.5 Auto Euro 6 4dr
- Year: 2021
- Mileage: 60,992 miles
- Body: Saloon, 4 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Blue
- CO2: 154 g/km
- Emissions standard: Euro 6
About this car
At 60,992 miles, this 2021 Mercedes-Benz C Class has covered about 15,800 more miles than other 2021 Mercedes-Benz C Class cars. Priced at £13,975, it is advertised £3,598 below the AskCar estimate of £17,573. The AskCar estimate uses UK dealer asking prices, including 4,645 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 6 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Group Geely Sunderland, based in Sunderland. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Good value: £3,598 (20%) under the AskCar estimate of £17,573.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 4,645 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 6 November 2026.
Time on sale
AskCar first saw this 2021 Mercedes-Benz C Class advertised 6 days ago. About half of 2021 Mercedes-Benz C Class cars are gone from sale within a month of being advertised: 117 of the 222 first advertised between 11 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 31 October 2026 at £13,975. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 21 January 2027.
It has had 3 MOTs. The latest, on 21 January 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 53,002 miles, which matches the advertised 60,992 miles.
Advertised mileage is about 15,800 miles higher than the median mileage of a 2021 Mercedes-Benz C Class on AskCar.
Browse all Mercedes-Benz C Class cars for sale · 2021 Mercedes-Benz C Class price guide
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As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.