2021 Mercedes-Benz A Class 2.0 AMG Line

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line
• Version: 2.0 AMG Line Auto FWD Euro 6 5dr
• Year: 2021
• Mileage: 49,159 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line has covered 49,159 miles, around 7,000 more miles than is typical for its age. Its asking price of £15,390 is £338 below the AskCar estimate of £15,728. To work out the AskCar estimate, we analyse UK dealer adverts for 6,710 Mercedes-Benz A Class cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 84 days, and its asking price is down £1,060. We checked its advertised mileage against the government's MOT record, and they match. The seller is Hilton Garage, based in Derby. 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

Fair price: £338 (2%) under the AskCar estimate of £15,728.

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 6,710 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 7 November 2026.

A 2021 Mercedes-Benz A Class with the 2.0 diesel engine is typically advertised at £17,700: the median of the 274 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2021 Mercedes-Benz A Class has been on sale for at least 84 days, and its asking price has been cut by £1,060. About half of 2021 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 572 of the 1,060 first advertised between 8 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 15 August 2026 at £16,450. Its asking price is now £15,390, £1,060 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 15 August 2026: £16,450
• 22 August 2026: £16,300
• 28 August 2026: £16,200
• 13 September 2026: £16,100
• 15 September 2026: £15,800
• 24 September 2026: £16,250
• 30 September 2026: £15,850
• 2 November 2026: £15,460
• 5 November 2026: £15,390

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 24 June 2027.

It has had 3 MOTs. The latest, on 16 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 48,384 miles, which matches the advertised 49,159 miles.

Advertised mileage is about 7,000 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

40 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 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, blue. Mileage: 49,060 miles. Price: £15,998, £608 more than this car. Dealer: Arnold Clark Stirling Volkswagen in Stirling. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-d28236613f8e
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, black. Mileage: 47,728 miles. Price: £16,099, £709 more than this car. Dealer: Prestige Car Supermarket in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-062e9a3022a4
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, silver. Mileage: 51,793 miles. Price: £16,495, £1,105 more than this car. Dealer: Perrys Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-82ff4b4f52ff

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, grey, under a mile from this car. Mileage: 69,259 miles. Price: £13,850, £1,540 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-661fb8fdf888