2021 Mercedes-Benz A Class AMG Line Premium

Price: £17,499. Good value: £2,934 (14%) under the AskCar estimate of £20,433, 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 Premium
  • Version: AMG Line Premium Auto FWD Euro 6 5dr
  • Year: 2021
  • Mileage: 39,155 miles
  • Body: Hatchback, 5 doors, 5 seats
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 131 g/km
  • Emissions standard: Euro 6

About this car

With 39,155 miles on the clock, this 2021 Mercedes-Benz A Class AMG Line Premium has done roughly 2,300 fewer miles than a typical 2021 Mercedes-Benz A Class. Its asking price of £17,499 is £2,934 below the AskCar estimate of £20,433. 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 asking price is now £500 lower than when we first recorded the advert 101 days ago. Our records show an MOT expiry date of 10 September 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Available Car Supermarket - Sutton-In-Ashfield, based in Sutton-in-Ashfield. 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

Good value: £2,934 (14%) under the AskCar estimate of £20,433.

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.

Time on sale

This 2021 Mercedes-Benz A Class has been on sale for at least 101 days.

Price history

AskCar first saw this advert on 28 July 2026 at £17,999. Its asking price is now £17,499, £500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

  • 28 July 2026: £17,999
  • 26 September 2026: £17,799
  • 22 October 2026: £17,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 10 September 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 5 September 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 31,571 miles, which matches the advertised 39,155 miles.

Advertised mileage is about 2,300 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

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

More like this

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.