2020 Mercedes-Benz C Class 1.5 C200 MHEV EQ Boost Sport

Price: £14,270. Fair price: £1,171 (7%) under the AskCar estimate of £15,441, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,524 priced Mercedes-Benz C Class adverts on AskCar as of 9 November 2026.

AskCar lists 4,764 used Mercedes-Benz C Class from 2,319 UK dealerships, as of 9 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: C Class
  • Trim: Sport
  • Version: 1.5 C200 Mhev EQ Boost Sport G-Tronic+ RWD Euro 6 (s/s) 4dr (195 bhp)
  • Year: 2020
  • Mileage: 58,782 miles
  • Fuel: Petrol, mild hybrid
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 1.5 litres, 195 bhp
  • Gearbox: Automatic (G-Tronic+)
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 140 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz C Class Sport is advertised with 58,782 miles, approximately 10,800 above the typical mileage for its age. The AskCar estimate for this car is £15,441. It is priced at £14,270, which is £1,171 below that estimate. The AskCar estimate uses 4,524 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 74 days ago. Its asking price has since fallen by £730. Our records show an MOT expiry date of 29 July 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Quality Part X Dunstable, based in Dunstable. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Quality Part X Dunstable is rated 4.2 out of 5 on Google.

Price

Fair price: £1,171 (7%) under the AskCar estimate of £15,441.

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 4,524 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 9 November 2026.

A 2020 Mercedes-Benz C Class with the 1.5 petrol engine is typically advertised at £17,000: the median of the 42 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 Mercedes-Benz C Class has been on sale for at least 74 days.

Price history

AskCar first saw this advert on 27 August 2026 at £15,000. Its asking price is now £14,270, £730 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

  • 27 August 2026: £15,000
  • 2 September 2026: £14,996
  • 4 September 2026: £14,991
  • 7 September 2026: £14,990
  • 9 September 2026: £14,986
  • 15 September 2026: £14,981
  • 17 September 2026: £14,971
  • 19 September 2026: £14,900
  • 23 September 2026: £14,280
  • 28 October 2026: £14,276
  • 2 November 2026: £14,271
  • 4 November 2026: £14,270

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: the latest record we hold ran out on 29 July 2026; ask the dealer for the current MOT.

It failed its MOT on 30 July 2025 (nearside headlamp aim too high; offside headlamp aim too high) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 51,013 miles, which matches the advertised 58,782 miles.

Advertised mileage is about 10,800 miles higher than the median mileage of a 2020 Mercedes-Benz C Class on AskCar.

Similar cars

1 other 2020 Mercedes-Benz C Class Sport 1.5 petrol automatic saloon is for sale at UK dealers, as of 9 November 2026.

The closest to this car in mileage:

  • 2020 Mercedes-Benz C Class Sport, 1.5 petrol saloon, blue. Mileage: 46,900 miles. Price: £17,995, £3,725 more than this car. Dealer: Kams Cars in Borehamwood. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2020-687fb77f2f70

Browse all Mercedes-Benz C Class cars for sale · 2020 Mercedes-Benz C Class price guide

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Photos

38 photos of this car are on its AskCar page.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.