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: 56,312 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

At 56,312 miles, this 2021 Mercedes-Benz A Class AMG Line has covered about 14,100 more miles than other 2021 Mercedes-Benz A Class cars. The dealer is asking £14,790, which is £374 below the AskCar estimate of £15,164. To work out the AskCar estimate, we analyse UK dealer adverts for 6,710 Mercedes-Benz A Class cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 20 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is St Car Sales Glasgow, based in Glasgow. 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: £374 (2%) under the AskCar estimate of £15,164.

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 20 days.

Price history

AskCar first saw this advert on 18 October 2026 at £14,990. Its asking price is now £14,790, £200 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 18 October 2026: £14,990
• 7 November 2026: £14,790

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 5 October 2027.

It has had 4 MOTs. The latest, on 6 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 56,274 miles, which matches the advertised 56,312 miles.

Advertised mileage is about 14,100 miles higher 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: 56,146 miles. Price: £14,270, £520 less than this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-18b5176139e6
• 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, red. Mileage: 53,025 miles. Price: £15,499, £709 more than this car. Dealer: Bridgend Motor Group in Gateshead. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-f577e104d5a5
• 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, blue. Mileage: 52,548 miles. Price: £15,295, £505 more than this car. Dealer: Car Hub Specialist in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-b186d546716e

• The nearest: 2021 Mercedes-Benz A Class AMG Line, 1.3 plug-in hybrid hatchback, white, 4 miles from this car. Mileage: 63,107 miles. Price: £15,298, £508 more 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