2020 Mercedes-Benz C Class

2.0 AMG Line Premium Auto Euro 6 2dr

£17,500

Fair price: within 8% of the typical £16,809 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
2.0 AMG Line Premium Auto Euro 6 2dr
Mileage
70,353 miles
Year
2020
Fuel type
Diesel
Engine
2.0 L
Gearbox
Automatic
Seats
4
CO2
121 g/km
Colour
White
Doors
2
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz C Class AMG Line Premium is advertised with 70,353 miles, approximately 22,200 above the typical mileage for its age. The dealer is asking £17,500, which is £691 above our market estimate of £16,809. Our estimate draws on 4,483 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £500 lower than when we first recorded the advert 39 days ago. MOT records show an expiry date of 24 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Sytner Group Mercedes-Benz of Milton Keynes, based in Milton Keynes.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 September 2026, 39 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £500 from the first recorded £18,000. 2 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
17 September 2026£18,000
1 October 2026£17,850
16 October 2026£17,500
23 October 2026£17,500

Price and mileage comparison

Estimated market asking price: £16,809. The asking price is £691 above 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 22,200 miles higher than typical for a 2020 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 24 November 2026. 61,943 miles at the last test.

40 other cars with the same year, trim, gearbox and fuel are for sale from £10,995 to £25,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,995127,735 miles
£13,99094,187 miles
£13,999100,000 miles
£14,31196,207 miles
£14,54198,000 miles

These cars have covered 10,668–127,735 miles, compared with 70,353 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

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