2021 Mercedes-Benz A Class 1.3 A180 AMG Line Executive

Price: £15,199. Fair price: £478 (3%) under the AskCar estimate of £15,677, 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 Executive
  • Version: 1.3 A180 AMG Line Executive Manual FWD Euro 6 (s/s) 5dr (134 bhp)
  • Year: 2021
  • Mileage: 34,170 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.3 litres, 134 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 129 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line Executive has covered 34,170 miles, around 7,300 fewer miles than is typical for its age. Priced at £15,199, it is advertised £478 below the AskCar estimate of £15,677. The AskCar estimate uses UK dealer asking prices, including 6,765 Mercedes-Benz A Class adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 50 days ago, and its asking price has since fallen by £600. Its advertised mileage matches the government's MOT record. It is advertised by Hartwell Abingdon in Oxford. 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: £478 (3%) under the AskCar estimate of £15,677.

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 1.3 petrol engine is typically advertised at £16,600: the median of the 312 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 50 days.

Price history

AskCar first saw this advert on 17 September 2026 at £15,799. Its asking price is now £15,199, £600 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

  • 17 September 2026: £15,799
  • 20 October 2026: £15,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 29 March 2027.

It failed its MOT on 9 March 2026 (nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords 225/45 R18 continental) and passed later the same day.

Advisories at the latest test: front brake pad(s) wearing thin; rear brake pad(s) wearing thin; front brake disc worn, but not excessively; and 1 more.

Mileage at that test: 29,450 miles, which matches the advertised 34,170 miles.

Advertised mileage is about 7,300 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

6 other 2021 Mercedes-Benz A Class AMG Line Executive 1.3 petrol manual hatchbacks are for sale at UK dealers, from £15,490 to £17,698, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, white. Mileage: 30,473 miles. Price: £15,490, £291 more than this car. Dealer: Grange. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-6d13f9d892a8
  • 2021 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, grey. Mileage: 39,329 miles. Price: £15,500, £301 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-1c0ca509a30a
  • 2021 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, grey. Mileage: 39,654 miles. Price: £16,698, £1,499 more than this car. Dealer: Eastern Western Motor Group Mercedes-Benz of Edinburgh Fort Kinnaird in Edinburgh. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-9900e7243240

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

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Photos

23 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.