2021 Mercedes-Benz A Class 1.3 AMG Line

Price: £16,890. Fair price: £118 (under 1%) under the AskCar estimate of £17,008, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,604 priced Mercedes-Benz A Class adverts on AskCar as of 2 November 2026.

AskCar lists 6,792 used Mercedes-Benz A Class from 2,677 UK dealerships, as of 2 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: A Class
  • Trim: AMG Line
  • Version: 1.3 A AMG Line DCT FWD Euro 6 5dr 7G
  • Year: 2021
  • Mileage: 29,047 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.3 litres
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 138 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line has covered 29,047 miles, around 12,100 fewer miles than is typical for its age. Priced at £16,890, it is advertised £118 below the AskCar estimate of £17,008. The AskCar estimate draws on 6,604 Mercedes-Benz A Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 20 days ago, and its asking price has since fallen by £280. The government's MOT record matches its advertised mileage. It is for sale at Evans Halshaw Ford East Kilbride in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £118 (under 1%) under the AskCar estimate of £17,008.

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 6,604 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 2 November 2026.

A 2021 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £16,700: the median of the 302 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Mercedes-Benz A Class has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 13 October 2026 at £17,170. Its asking price is now £16,890, £280 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 13 October 2026: £17,170
  • 14 October 2026: £17,190
  • 20 October 2026: £17,140
  • 27 October 2026: £16,890

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 12 April 2027.

It has had 4 MOTs. The latest, on 20 March 2026, passed.

Advisories at the latest test: front windscreen wiper blade defective; offside front seat belt webbing slightly damaged or frayed; nearside front tyre has a cut but not deep enough to reach the ply or cords; and 1 more.

Mileage at that test: 27,390 miles, which matches the advertised 29,047 miles.

Advertised mileage is about 12,100 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

20 other 2021 Mercedes-Benz A Class AMG Line 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £13,935 to £17,533, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, black. Mileage: 27,630 miles. Price: £16,950, £60 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-afa57913d4f6
  • 2021 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, white. Mileage: 25,000 miles. Price: £17,533, £643 more than this car. Dealer: Ron Brooks Suzuki Derby in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-03a1c1cfaa0f
  • 2021 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, silver. Mileage: 33,141 miles. Price: £16,073, £817 less than this car. Dealer: Brindley Garages Brindley Omoda/Jaecoo Cannock in Cannock. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-7d1201a6377b
  • The nearest: 2021 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, white, 7 miles from this car. Mileage: 38,282 miles. Price: £16,990, £100 more than this car. Dealer: Stratstone Mercedes-Benz of Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-56eb394849b9

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

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Photos

32 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.