2021 Mercedes-Benz C Class

2.0 C300 Mhev AMG Line Edition Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (268 bhp)

£24,499

Fair price: within 8% of the typical £25,321 for this model, age and mileage, drawing on 4,483 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG LINE EDITION PREMIUM
Version
2.0 C300 Mhev AMG Line Edition Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (268 bhp)
Mileage
25,567 miles
Year
2021
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
268 bhp
Seats
4
CO2
173 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
C300; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz C Class AMG Line Edition Premium has covered 25,567 miles, around 19,800 fewer than typical for its age. Our estimated market asking price is £25,321. This car is advertised at £24,499, which is £822 below that figure. The estimate uses 4,483 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 46 days ago. Its asking price has since fallen by £3,100. MOT records show an expiry date of 16 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Fords of Winsford Manchester, based in Manchester.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 September 2026, 46 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £3,100 from the first recorded £27,599. 14 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
9 September 2026£27,599
13 September 2026£27,399
16 September 2026£27,299
18 September 2026£27,099
22 September 2026£26,899
25 September 2026£26,799
30 September 2026£26,699
4 October 2026£26,599
6 October 2026£26,499
8 October 2026£26,099
10 October 2026£25,599
12 October 2026£25,299
17 October 2026£25,099
21 October 2026£24,699
23 October 2026£24,499

Price and mileage comparison

Estimated market asking price: £25,321. The asking price is £822 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 4,483 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,800 miles lower than typical for a 2021 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 July 2027. 25,075 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £15,995 to £23,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,99580,988 miles
£17,79046,309 miles
£20,87053,576 miles
£21,79935,943 miles
£22,25044,000 miles

These cars have covered 34,200–80,988 miles, compared with 25,567 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

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