2021 Mercedes-Benz A Class 1.3 A250e AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line Premium Plus
• Version: 1.3 AMG Line Premium Plus DCT FWD Euro 6 4dr (214 bhp)
• Year: 2021
• Mileage: 51,000 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.3 litres, 214 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 23 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,000 miles on the clock, this 2021 Mercedes-Benz A Class AMG Line Premium Plus has done roughly 8,800 more miles than a typical 2021 Mercedes-Benz A Class. The dealer is asking £18,200, which is £377 above the AskCar estimate of £17,823. To work out the AskCar estimate, we analyse UK dealer adverts for 6,710 Mercedes-Benz A Class cars across different ages and specifications. We first recorded this advert 9 days ago, and its asking price has since fallen by £200. Its advertised mileage matches the government's MOT record. The seller is Marshall Mercedes-Benz Of Bolton, based in Bolton. 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: £377 (2%) over the AskCar estimate of £17,823.

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 9 days.

Price history

AskCar first saw this advert on 29 October 2026 at £18,400. Its asking price is now £18,200, £200 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 29 October 2026: £18,400
• 6 November 2026: £18,200

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 12 August 2027.

It has had 4 MOTs. The latest, on 29 July 2026, passed.

Advisories at the latest test: offside rear outer child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 49,795 miles, which matches the advertised 51,000 miles.

Advertised mileage is about 8,800 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

2 other 2021 Mercedes-Benz A Class AMG Line Premium Plus 1.3 plug-in hybrid automatic saloons are for sale at UK dealers, from £14,495 to £18,340, as of 7 November 2026.

The 2 closest to this car in mileage:

• 2021 Mercedes-Benz A Class AMG Line Premium Plus, 1.3 plug-in hybrid saloon, grey. Mileage: 43,000 miles. Price: £18,340, £140 more than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-eda6e5edbf25
• 2021 Mercedes-Benz A Class AMG Line Premium Plus, 1.3 plug-in hybrid saloon, grey. Mileage: 82,206 miles. Price: £14,495, £3,705 less than this car. Dealer: J and S Motors in Havering. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-745b44d11815