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) 4dr 8G (187 bhp)
• Year: 2021
• Mileage: 37,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line has covered 37,000 miles. Priced at £17,980, it is advertised £626 below the AskCar estimate of £18,606. To work out the AskCar estimate, we analyse UK dealer adverts for 6,765 Mercedes-Benz A Class cars across different ages and specifications. Since we first spotted the advert 147 days ago, the asking price has dropped by £1,000. The latest MOT recorded 38,030 miles, above the advertised mileage. Check this with the dealer. The latest recorded MOT expires on 12 June 2027. You can find this car at The Car Arena in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £626 (3%) under the AskCar estimate of £18,606.

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 6,765 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 6 November 2026.

A 2021 Mercedes-Benz A Class with the 2.0 diesel engine is typically advertised at £17,800: the median of the 274 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Mercedes-Benz A Class has been on sale for at least 147 days.

Price history

AskCar first saw this advert on 12 June 2026 at £18,980. Its asking price is now £17,980, £1,000 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 26 June 2026: £18,980
• 13 October 2026: £18,480
• 6 November 2026: £17,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 12 June 2027.

It failed its MOT on 12 May 2026 (windscreen washer provides insufficient washer liquid washer bottle full but very little water from jets) and passed 2 days later, on 14 May 2026.

There were no advisories at the latest test.

Mileage at that test: 38,030 miles. The advert says 37,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 4,500 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

19 other 2021 Mercedes-Benz A Class AMG Line 2.0 diesel automatic saloons are for sale at UK dealers, from £13,790 to £18,900, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, silver. Mileage: 32,449 miles. Price: £15,210, £2,770 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-fa0d418ddf01
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, black. Mileage: 31,386 miles. Price: £17,499, £481 less than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-06bf25d16ab6
• 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, white. Mileage: 42,714 miles. Price: £16,740, £1,240 less than this car. Dealer: Evans Halshaw MG Grimsby in Grimsby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-9e4915937e04