2021 Mercedes-Benz A Class 2.0 A220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line
• Version: 2.0 A220d AMG Line DCT FWD Euro 6 (s/s) 5dr 8G (187 bhp)
• Year: 2021
• Mileage: 35,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line is advertised with 35,000 miles, approximately 7,300 below the typical mileage for its age. The dealer is asking £18,000, which is £334 above the AskCar estimate of £17,666. To work out the AskCar estimate, we analyse UK dealer adverts for 6,619 Mercedes-Benz A Class cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 146 days. Its advertised mileage matches the government's MOT record. You can find this car at Msb Motor Company in Laleham. 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

Price

Fair price: £334 (1%) over the AskCar estimate of £17,666.

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 6,619 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 9 November 2026.

A 2021 Mercedes-Benz A Class with the 2.0 diesel engine is typically advertised at £18,000: the median of the 267 for sale on AskCar, as of 9 November 2026.

Time on sale

The dealer may accept less. This 2021 Mercedes-Benz A Class has been on sale for at least 146 days. About half of 2021 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 578 of the 1,072 first advertised between 11 July 2026 and 6 October 2026.

Price history

AskCar first saw this advert on 16 June 2026 at £18,000. 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 9 November 2026: valid until 25 March 2027.

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

There were no advisories at the latest test.

Mileage at that test: 34,799 miles, which matches the advertised 35,000 miles.

Advertised mileage is about 7,300 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

38 other 2021 Mercedes-Benz A Class AMG Line 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £12,500 to £19,795, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, black. Mileage: 36,902 miles. Price: £16,498, £1,502 less than this car. Dealer: Arnold Clark Mercedes-Benz Of Perth in Perth. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f25b357638b1
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, silver. Mileage: 33,052 miles. Price: £16,399, £1,601 less than this car. Dealer: Motorpoint Burnley in Burnley. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f3c1d85836f3
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, grey. Mileage: 37,484 miles. Price: £15,845, £2,155 less than this car. Dealer: Carsa Towcester in Towcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f8434f9f057b

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, white, 19 miles from this car. Mileage: 53,000 miles. Price: £16,995, £1,005 less than this car. Dealer: GB Vehicles in Edgware. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f7980280e472