2021 Mercedes-Benz A Class 1.3 A250e AMG Line

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line
• Version: 1.3 15.6kWh A250e AMG Line DCT FWD Euro 6 (s/s) 5dr 8G (215 bhp)
• Year: 2021
• Mileage: 5,732 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.3 litres, 215 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 24 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class AMG Line has covered 5,732 miles, around 36,400 fewer miles than is typical for its age. The AskCar estimate for this car is £19,454. It is priced at £18,990, which is £464 below that estimate. The AskCar estimate uses 6,710 UK dealer adverts for the Mercedes-Benz A Class, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 26 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carworld Car Supermarket, based in Peterborough. 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: £464 (2%) under the AskCar estimate of £19,454.

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 26 days.

Price history

AskCar first saw this advert on 12 October 2026 at £18,990. 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 13 May 2027.

It has had 3 MOTs. The latest, on 21 April 2026, passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing; offside front seat belt webbing slightly damaged or frayed.

Mileage at that test: 4,554 miles, which matches the advertised 5,732 miles.

Advertised mileage is about 36,400 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 £18,998, 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, black. Mileage: 20,850 miles. Price: £18,795, £195 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: 22,494 miles. Price: £17,599, £1,391 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, grey. Mileage: 23,338 miles. Price: £18,998, the same price as this car. Dealer: Arnold Clark Linwood Hyundai / Mazda / GWM / Used Car Centre in Linwood. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-802d4c6febed

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, black, under a mile from this car. Mileage: 70,260 miles. Price: £13,700, £5,290 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-692b01bf4bf3