2020 Mercedes-Benz C Class 2.0
Price: £22,495. Fair price: £804 (3%) over the AskCar estimate of £21,691, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,645 priced Mercedes-Benz C Class adverts on AskCar as of 6 November 2026.
AskCar lists 4,899 used Mercedes-Benz C Class from 2,334 UK dealerships, as of 6 November 2026.
Overview
- Make: Mercedes-Benz
- Model: C Class
- Version: 2.0 Auto RWD Euro 6 4dr (254 bhp)
- Year: 2020
- Mileage: 36,000 miles
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 254 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 171 g/km
- Emissions standard: Euro 6
About this car
This 2020 Mercedes-Benz C Class is advertised with 36,000 miles, approximately 12,100 below the typical mileage for its age. Its asking price of £22,495 is £804 above the AskCar estimate of £21,691. The AskCar estimate uses UK dealer asking prices, including 4,645 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 6 days ago. Its advertised mileage matches the government's MOT record. You can find this car at MSS Motor Group in Clacton-on-SEA. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £804 (3%) over the AskCar estimate of £21,691.
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 4,645 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 6 November 2026.
Time on sale
AskCar first saw this 2020 Mercedes-Benz C Class advertised 6 days ago. About half of 2020 Mercedes-Benz C Class cars are gone from sale within a month of being advertised: 169 of the 337 first advertised between 10 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 31 October 2026 at £22,495. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 31 May 2027.
It has had 4 MOTs. The latest, on 1 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 34,492 miles, which matches the advertised 36,000 miles.
Advertised mileage is about 12,100 miles lower than the median mileage of a 2020 Mercedes-Benz C Class on AskCar.
Browse all Mercedes-Benz C Class cars for sale · 2020 Mercedes-Benz C Class price guide
More like this
- Used Mercedes-Benz C Class for sale under £30,000
- Used Mercedes-Benz C Class for sale near Clacton-on-Sea
Photos
29 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.