2021 Mercedes-Benz A Class 1.3 A250e AMG Line

Price: £18,998. Fair price: £1,019 (5%) over the AskCar estimate of £17,979, 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: 1.3 AMG Line DCT FWD Euro 6 5dr 8G (214 bhp)
  • Year: 2021
  • Mileage: 23,338 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.3 litres, 214 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 24 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 23,338 miles on the clock, this 2021 Mercedes-Benz A Class AMG Line has done roughly 18,800 fewer miles than a typical 2021 Mercedes-Benz A Class. The AskCar estimate for this car is £17,979. It is priced at £18,998, which is £1,019 above that estimate. The AskCar estimate uses UK dealer asking prices, including 6,710 Mercedes-Benz A Class adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 11 days. Its advertised mileage matches the government's MOT record. It is for sale at Arnold Clark Linwood Hyundai / Mazda / GWM / Used Car Centre in Paisley. 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

Fair price: £1,019 (5%) over the AskCar estimate of £17,979.

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 1.3 plug-in hybrid engine is typically advertised at £16,500: the median of the 312 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Mercedes-Benz A Class has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 27 October 2026 at £18,998. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 25 October 2027.

It has had 4 MOTs. The latest, on 26 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 23,338 miles, which matches the advertised 23,338 miles.

Advertised mileage is about 18,800 miles lower than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

30 other 2021 Mercedes-Benz A Class AMG Line 1.3 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £9,995 to £18,990, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, white. Mileage: 22,494 miles. Price: £17,599, £1,399 less than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-bb977bcdbcdb
  • 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, black. Mileage: 20,850 miles. Price: £18,795, £203 less than this car. Dealer: Sandown Group Mercedes-Benz of Guildford in Guildford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-15fc61c92309
  • 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, white. Mileage: 26,972 miles. Price: £17,989, £1,009 less than this car. Dealer: Hedin Automotive Mercedes-Benz And Smart Of Croydon in Croydon. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-1c7536ae5260
  • The nearest: 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, white, 10 miles from this car. Mileage: 63,107 miles. Price: £15,298, £3,700 less than this car. Dealer: Arnold Clark Glasgow Kia / OMODA / JAECOO in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-90ba71c3a06d

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

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Photos

20 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.