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: 40,773 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: White
• CO2: 24 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2021 Mercedes-Benz A Class AMG Line is 40,773 miles. Priced at £16,500, it is advertised £97 above the AskCar estimate of £16,403. 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. We first saw this car advertised 38 days ago. Its asking price has since fallen by £10. The government's MOT record matches its advertised mileage. It is advertised by Big Motoring World Blue Bell Hill in Chatham. 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: £97 (under 1%) over the AskCar estimate of £16,403.

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 38 days.

Price history

AskCar first saw this advert on 30 September 2026 at £16,510. Its asking price is now £16,500, £10 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 30 September 2026: £16,510
• 1 October 2026: £16,670
• 6 October 2026: £16,660
• 8 October 2026: £16,670
• 10 October 2026: £16,580
• 13 October 2026: £16,590
• 14 October 2026: £16,580
• 16 October 2026: £16,590
• 17 October 2026: £16,480
• 19 October 2026: £16,440
• 24 October 2026: £16,350
• 28 October 2026: £16,500

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 August 2027.

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

There were no advisories at the latest test.

Mileage at that test: 40,601 miles, which matches the advertised 40,773 miles.

Advertised mileage is about 1,400 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, grey. Mileage: 40,500 miles. Price: £15,999, £501 less than this car. Dealer: Clarion Cars in Worthing. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-4661f4e8a0e9
• 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, grey. Mileage: 39,493 miles. Price: £16,299, £201 less than this car. Dealer: Motorpoint Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f5d4e37f7297
• 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, black. Mileage: 37,746 miles. Price: £15,600, £900 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-5ae9a1aeee34

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, white, 27 miles from this car. Mileage: 26,972 miles. Price: £17,989, £1,489 more 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