2021 Mercedes-Benz C Class 1.5 AMG Line Edition

Version: 1.5 Mhev AMG Line Edition G-Tronic+ RWD Euro 6 (s/s) 2dr (195 bhp)

Price: £21,899. Fair price: £686 (3%) under the AskCar estimate of £22,585, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,537 priced Mercedes-Benz C Class adverts on AskCar as of 30 October 2026.

AskCar lists 4,734 used Mercedes-Benz C Class from 2,267 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG Line Edition
Version
1.5 Mhev AMG Line Edition G-Tronic+ RWD Euro 6 (s/s) 2dr (195 bhp)
Mileage
14,172 miles
Year
2021
Fuel type
Petrol
Body type
Coupe
Engine
1.5 L
Gearbox
Automatic
Power
195 bhp
Seats
4
CO2
155 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz C Class AMG Line Edition has covered 14,172 miles, around 31,200 fewer miles than is typical for its age. Priced at £21,899, it is advertised £686 below the AskCar estimate of £22,585. The AskCar estimate uses UK dealer asking prices, including 4,537 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. Its recorded MOT is valid until 30 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Motorpoint Peterborough, based in Peterborough.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£21,899

Price and mileage comparison

Fair price: £686 (3%) under the AskCar estimate of £22,585.

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 4,537 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 31,200 miles lower than the median mileage of a 2021 Mercedes-Benz C Class on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 30 March 2027. 13,137 miles at the last test.

Other matching cars

12 other 2021 Mercedes-Benz C Class AMG Line Edition automatic petrol cars are for sale at UK dealers from £16,990 to £22,765, as of 30 October 2026.

The 5 cheapest:

The 12 matching cars have covered 18,314 to 64,562 miles, compared with 14,172 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

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

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Photos

41 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.