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: 58,012 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line has covered 58,012 miles, around 16,300 more miles than is typical for its age. The dealer is asking £14,990, which is £84 above the AskCar estimate of £14,906. To work out the AskCar estimate, we analyse UK dealer adverts for 6,748 Mercedes-Benz A Class cars across different ages and specifications. We have tracked this advert for 4 days. Its advertised mileage matches the government's MOT record. You can find this car at Stratstone Mercedes-Benz Of Giffnock in Glasgow. 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

Fair price: £84 (under 1%) over the AskCar estimate of £14,906.

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 6,748 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 5 November 2026.

A 2021 Mercedes-Benz A Class with the 2.0 diesel engine is typically advertised at £17,700: the median of the 273 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2021 Mercedes-Benz A Class advertised 4 days ago. About half of 2021 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 563 of the 1,040 first advertised between 8 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £14,990. 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 5 November 2026: valid until 10 July 2027.

It has had 3 MOTs. The latest, on 13 June 2026, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 51,736 miles, which matches the advertised 58,012 miles.

Advertised mileage is about 16,300 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

36 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 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, black. Mileage: 59,000 miles. Price: £15,395, £405 more than this car. Dealer: Love Cars in Accrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-819a71b74fb9
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, black. Mileage: 55,621 miles. Price: £15,500, £510 more than this car. Dealer: The Motor Store MotorStore in Barnsley. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-49270a3b9ea1
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, black. Mileage: 53,834 miles. Price: £15,995, £1,005 more than this car. Dealer: Just Audi VW in Lincoln. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-59113b72a867

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel hatchback, silver, 6 miles from this car. Mileage: 45,123 miles. Price: £16,999, £2,009 more than this car. Dealer: Total Vehicle Solutions in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f72f8093dfc0