2021 Mercedes-Benz A Class 2.0 A220d AMG Line

Price: £17,495. Above the going rate: £1,699 (10%) over the AskCar estimate of £15,796, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,710 priced Mercedes-Benz A Class adverts on AskCar as of 7 November 2026.

AskCar lists 6,997 used Mercedes-Benz A Class from 2,717 UK dealerships, as of 7 November 2026.

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: 67,000 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 is advertised with 67,000 miles, approximately 24,800 above the typical mileage for its age. The dealer is asking £17,495, which is £1,699 above the AskCar estimate of £15,796. 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 63 days, and its asking price has been cut by £500. Its advertised mileage matches the government's MOT record. The seller is Ilex Car Sales, based in Londonderry. 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

Above the going rate: £1,699 (10%) over the AskCar estimate of £15,796.

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 63 days, and its asking price has been cut by £500. 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 5 September 2026 at £17,995. Its asking price is now £17,495, £500 less. The latest price cut was seen on 26 October 2026.

Price changes recorded:

  • 5 September 2026: £17,995
  • 26 October 2026: £17,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 29 March 2027.

It has had 3 MOTs. The latest, on 17 March 2026, passed.

Advisories at the latest test: front brake disc worn, but not excessively; rear brake disc worn, but not excessively.

Mileage at that test: 63,254 miles, which matches the advertised 67,000 miles.

Advertised mileage is about 24,800 miles higher 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 7 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, black. Mileage: 68,106 miles. Price: £13,790, £3,705 less than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-7970da8030b9
  • 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, grey. Mileage: 63,000 miles. Price: £14,490, £3,005 less than this car. Dealer: Your Best Car (Bucks) in High Wycombe. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-3caf04b974b0
  • 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, black. Mileage: 72,000 miles. Price: £15,249, £2,246 less than this car. Dealer: Arrow Motor Company in Darlington. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-1bc69ca945b2
  • The nearest: 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, white, 18 miles from this car. Mileage: 73,000 miles. Price: £17,495, the same price as this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-49e44c20a954

Browse all Mercedes-Benz A Class cars for sale · 2021 Mercedes-Benz A Class price guide

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Photos

11 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.