2021 Mercedes-Benz C Class 1.5 C200 MHEV AMG Line Edition Premium

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line Edition Premium
• Version: 1.5 C200 Mhev AMG Line Edition Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)
• Year: 2021
• Mileage: 34,200 miles
• Fuel: Petrol, mild hybrid
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 195 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 34,200 miles, this 2021 Mercedes-Benz C Class AMG Line Edition Premium has covered about 11,300 fewer miles than other 2021 Mercedes-Benz C Class cars. The AskCar estimate for this car is £21,766. It is priced at £19,990, which is £1,776 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 4,622 Mercedes-Benz C Class cars across different ages and specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £5,005. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Grange Prestige Cars in Swadlincote. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Good value: £1,776 (8%) under the AskCar estimate of £21,766.

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 4,622 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 7 November 2026.

A 2021 Mercedes-Benz C Class with the 1.5 petrol engine is typically advertised at £19,000: the median of the 35 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Mercedes-Benz C Class has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 27 September 2026 at £24,995. Its asking price is now £19,990, £5,005 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 27 September 2026: £24,995
• 12 October 2026: £23,995
• 27 October 2026: £22,990
• 29 October 2026: £20,990
• 7 November 2026: £19,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 26 June 2027.

It has had 3 MOTs. The latest, on 24 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,966 miles, which matches the advertised 34,200 miles.

Advertised mileage is about 11,300 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 Edition Premium 1.5 petrol automatic convertible is for sale at UK dealers, as of 7 November 2026.

The closest to this car in mileage:

• 2021 Mercedes-Benz C Class AMG Line Edition Premium, 1.5 petrol convertible, grey. Mileage: 53,576 miles. Price: £19,540, £450 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2021-729b0b4922db