2021 Mercedes-Benz C Class 2.0 C300de AMG Line Night Edition Premium Plus

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line Night Edition Premium Plus
• Version: 2.0 13.5kWh C300de AMG Line Night Edition Premium Plus G-Tronic+ RWD Euro 6 (s/s) 5dr (302 bhp)
• Year: 2021
• Mileage: 40,890 miles
• Fuel: Plug-in hybrid (diesel)
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 302 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 34 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz C Class AMG Line Night Edition Premium Plus is advertised with 40,890 miles, approximately 3,400 below the typical mileage for its age. Its asking price of £19,245 is £2,304 below the AskCar estimate of £21,549. The AskCar estimate uses 4,635 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 47 days ago. Its asking price has since fallen by £1,461. We checked its advertised mileage against the government's MOT record, and they match. The seller is Carbase Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £2,304 (10%) under the AskCar estimate of £21,549.

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 4,635 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 5 November 2026.

A 2021 Mercedes-Benz C Class with the 2.0 plug-in hybrid engine is typically advertised at £19,000: the median of the 69 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Mercedes-Benz C Class has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 19 September 2026 at £20,706. Its asking price is now £19,245, £1,461 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 19 September 2026: £20,706
• 22 September 2026: £20,262
• 24 September 2026: £20,000
• 29 September 2026: £19,871
• 30 September 2026: £19,868
• 1 October 2026: £19,739
• 9 October 2026: £19,651
• 10 October 2026: £19,644
• 17 October 2026: £19,635
• 29 October 2026: £19,537
• 30 October 2026: £19,439
• 4 November 2026: £19,342
• 5 November 2026: £19,245

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 7 June 2027.

It has had 5 MOTs. The latest, on 8 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,496 miles, which matches the advertised 40,890 miles.

Advertised mileage is about 3,400 miles lower than the median mileage of a 2021 Mercedes-Benz C Class on AskCar.

Similar cars

1 other 2021 Mercedes-Benz C Class AMG Line Night Edition Premium Plus 2.0 plug-in hybrid automatic estate is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

• 2021 Mercedes-Benz C Class AMG Line Night Edition Premium Plus, 2.0 plug-in hybrid estate, blue. Mileage: 38,000 miles. Price: £19,995, £750 more than this car. Dealer: Thrapston Garage in Thrapston. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2021-b9ff374a51ba