2021 Mercedes-Benz C Class 2.0 C220d AMG Line Edition

Price: £15,995. Fair price: £790 (5%) over the AskCar estimate of £15,205, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,622 priced Mercedes-Benz C Class adverts on AskCar as of 7 November 2026.

AskCar lists 4,927 used Mercedes-Benz C Class from 2,354 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: C Class
  • Trim: AMG Line Edition
  • Version: 2.0 C220d AMG Line Edition Auto RWD Euro 6 2dr (191 bhp)
  • Year: 2021
  • Mileage: 87,552 miles
  • Fuel: Diesel
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 2.0 litres, 191 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 141 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz C Class AMG Line Edition is advertised with 87,552 miles, approximately 42,100 above the typical mileage for its age. Priced at £15,995, it is advertised £790 above the AskCar estimate of £15,205. To work out the AskCar estimate, we analyse UK dealer adverts for 4,622 Mercedes-Benz C Class cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 67 days, and its asking price is down £900. Its advertised mileage matches the government's MOT record. It is advertised by BVH Car Sales in Birkenhead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £790 (5%) over the AskCar estimate of £15,205.

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 4,622 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 7 November 2026.

A 2021 Mercedes-Benz C Class with the 2.0 diesel engine is typically advertised at £19,000: the median of the 73 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2021 Mercedes-Benz C Class has been on sale for at least 67 days, and its asking price has been cut by £900. 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 4 October 2026.

Price history

AskCar first saw this advert on 1 September 2026 at £16,895. Its asking price is now £15,995, £900 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 1 September 2026: £16,895
  • 27 October 2026: £15,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 20 April 2027.

It has had 4 MOTs. The latest, on 7 April 2026, passed.

Advisories at the latest test: offside rear seat belt webbing slightly damaged or frayed; offside rear registration plate lamp inoperative in the case of multiple lamps or light sources; offside front tyre worn close to legal limit/worn on edge; and 1 more.

Mileage at that test: 75,959 miles, which matches the advertised 87,552 miles.

Advertised mileage is about 42,100 miles higher than the median mileage of a 2021 Mercedes-Benz C Class on AskCar.

Similar cars

1 other 2021 Mercedes-Benz C Class AMG Line Edition 2.0 diesel automatic convertible is for sale at UK dealers, as of 7 November 2026.

The closest to this car in mileage:

  • 2021 Mercedes-Benz C Class AMG Line Edition, 2.0 diesel convertible, silver. Mileage: 47,174 miles. Price: £19,699, £3,704 more than this car. Dealer: P W Millar Ford in Barry. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2021-46282f14c605

Browse all Mercedes-Benz C Class cars for sale · 2021 Mercedes-Benz C Class price guide

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Photos

49 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.