2020 Mercedes-Benz C Class

AMG Line Premium Auto Euro 6 2dr

£21,500

Good value: £2,115 under the typical £23,615 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 PREMIUM
Version: AMG Line Premium Auto Euro 6 2dr
Mileage: 29,000 miles
Year: 2020
Body type: Convertible
Gearbox: Automatic
Seats: 4
CO2: 184 g/km
Colour: White
Doors: 2
Emissions standard: Euro 6

About this car

At 29,000 miles, this 2020 Mercedes-Benz C Class AMG Line Premium has covered about 19,100 fewer miles than other 2020 Mercedes-Benz C Class cars. The dealer is asking £21,500, which is £2,115 below our market estimate of £23,615. To estimate its market asking price, we analyse UK dealer adverts for 4,483 Mercedes-Benz C Class cars across different ages and specifications. We first recorded this car for sale 21 days ago. Its MOT is recorded as valid until 14 May 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Southern Prestige Cars in Crawley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 October 2026, 21 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
3 October 2026	£21,500
23 October 2026	£21,500

Price and mileage comparison

Estimated market asking price: £23,615. The asking price is £2,115 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 19,100 miles lower than typical for a 2020 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 May 2027. 29,129 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £16,491 to £25,499.

Other matching cars
Asking price	Mileage
£16,491	60,165 miles
£18,827	61,424 miles
£18,995	27,000 miles
£19,792	35,715 miles
£25,499	19,764 miles

These cars have covered 19,764–61,424 miles, compared with 29,000 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 · 2020 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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