2021 Mercedes-Benz C Class

1.5 C200 Mhev AMG Line Edition G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)

£20,050

Fair price: within 8% of the typical £20,560 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
Version
1.5 C200 Mhev AMG Line Edition G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)
Mileage
45,331 miles
Year
2021
Fuel type
Petrol
Body type
Convertible
Engine
1.5 L
Gearbox
Automatic
Power
195 bhp
Seats
4
CO2
170 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
C200; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz C Class AMG Line Edition is advertised with 45,331 miles on the clock. Our estimated market asking price is £20,560. This car is advertised at £20,050, which is £510 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. Since we first spotted the advert 79 days ago, the asking price has dropped by £2,550. It may give you a starting point for a conversation about price. The latest MOT record shows an expiry date of 10 August 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Car Planet Watford in Rickmansworth.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 August 2026, 79 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,550 from the first recorded £22,600. 10 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
6 August 2026£22,600
8 August 2026£22,600
23 August 2026£22,300
1 September 2026£22,000
8 September 2026£21,700
15 September 2026£21,400
22 September 2026£21,300
28 September 2026£21,000
4 October 2026£20,800
9 October 2026£20,650
16 October 2026£20,350
21 October 2026£20,050
23 October 2026£20,050

Price and mileage comparison

Estimated market asking price: £20,560. The asking price is £510 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.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 10 August 2027. 45,442 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £17,400 to £22,765.

Other matching cars
Asking priceMileage
£17,40049,032 miles
£20,38051,950 miles
£21,98033,000 miles
£22,00038,474 miles
£22,76542,296 miles

These cars have covered 33,000–51,950 miles, compared with 45,331 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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