2021 Mercedes-Benz A Class 2.0 A220d AMG Line
Price: £15,249. Fair price: £7 (under 1%) under the AskCar estimate of £15,256, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,765 priced Mercedes-Benz A Class adverts on AskCar as of 6 November 2026.
AskCar lists 6,957 used Mercedes-Benz A Class from 2,702 UK dealerships, as of 6 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: 72,000 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
With 72,000 miles on the clock, this 2021 Mercedes-Benz A Class AMG Line has done roughly 30,500 more miles than a typical 2021 Mercedes-Benz A Class. Its asking price of £15,249 is £7 below the AskCar estimate of £15,256. To work out the AskCar estimate, we analyse UK dealer adverts for 6,765 Mercedes-Benz A Class cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 125 days, and its asking price has been cut by £746. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Arrow Motor Company in Darlington. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £7 (under 1%) under the AskCar estimate of £15,256.
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
The dealer may accept less. This 2021 Mercedes-Benz A Class has been on sale for at least 125 days, and its asking price has been cut by £746. About half of 2021 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 572 of the 1,056 first advertised between 8 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 4 July 2026 at £15,995. Its asking price is now £15,249, £746 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 4 July 2026: £15,995
- 25 August 2026: £15,749
- 15 October 2026: £15,495
- 24 October 2026: £15,349
- 4 November 2026: £15,249
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 7 April 2027.
It has had 3 MOTs. The latest, on 4 April 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 67,803 miles, which matches the advertised 72,000 miles.
Advertised mileage is about 30,500 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 6 November 2026.
The 3 closest to this car in mileage:
- 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, white. Mileage: 73,000 miles. Price: £17,495, £2,246 more than this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-49e44c20a954
- 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, black. Mileage: 75,069 miles. Price: £14,885, £364 less than this car. Dealer: Vertu Mercedes Ascot in Ascot. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-ef1bc8dbe82e
- 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, black. Mileage: 68,106 miles. Price: £13,790, £1,459 less than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-7970da8030b9
- The nearest: 2021 Mercedes-Benz A Class AMG Line, 2.0 diesel saloon, white, 13 miles from this car. Mileage: 60,000 miles. Price: £15,990, £741 more than this car. Dealer: Riverside Car Sales in Middlesbrough. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-0ed7cf1b42f9
Browse all Mercedes-Benz A Class cars for sale · 2021 Mercedes-Benz A Class price guide
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Photos
55 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.