2021 Mercedes-Benz C Class 4.0 C63 V8 BiTurbo AMG S Night Edition Prem Plus

Price: £52,975. Fair price: £1,976 (3%) over the AskCar estimate of £50,999, 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
  • Trim: AMG S Night Edition Prem Plus
  • Version: 4.0 C63 V8 BiTurbo AMG S Night Edition Prem Plus Auto RWD Euro 6 (s/s) 2dr (Premium Plus) SpdS MCT (503 bhp)
  • Year: 2021
  • Mileage: 23,971 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 4.0 litres, 503 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 249 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 23,971 miles on the clock, this 2021 Mercedes-Benz C Class AMG S Night Edition Prem Plus has done roughly 21,200 fewer miles than a typical 2021 Mercedes-Benz C Class. The dealer is asking £52,975, which is £1,976 above the AskCar estimate of £50,999. To work out the AskCar estimate, we analyse UK dealer adverts for 4,645 Mercedes-Benz C Class cars across different ages and specifications. We first recorded this advert 51 days ago, and its asking price has since fallen by £2,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Portland Of Bawtry, based in Bawtry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,976 (3%) over the AskCar estimate of £50,999.

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

This 2021 Mercedes-Benz C Class has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 16 September 2026 at £54,975. Its asking price is now £52,975, £2,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

  • 16 September 2026: £54,975
  • 31 October 2026: £52,975

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 22 June 2027.

It has had 4 MOTs. The latest, on 4 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 21,674 miles, which matches the advertised 23,971 miles.

Advertised mileage is about 21,200 miles lower than the median mileage of a 2021 Mercedes-Benz C Class on AskCar.

Similar cars

4 other 2021 Mercedes-Benz C Class AMG S Night Edition Prem Plus 4.0 petrol automatic coupes are for sale at UK dealers, from £42,150 to £52,320, as of 6 November 2026.

The 3 closest to this car in mileage:

Browse all Mercedes-Benz C Class cars for sale · 2021 Mercedes-Benz C Class price guide

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Photos

53 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.