2020 Mercedes-Benz A Class 2.0 AMG

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG
• Version: 2.0 AMG DCT 4WD Euro 6 5dr
• Year: 2020
• Mileage: 45,977 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 192 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 45,977 miles, this 2020 Mercedes-Benz A Class AMG has covered about 2,500 fewer miles than other 2020 Mercedes-Benz A Class cars. The AskCar estimate for this car is £29,036. It is priced at £29,463, which is £428 above that estimate. The AskCar estimate uses 6,665 UK dealer adverts for the Mercedes-Benz A Class, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 24 days ago, the asking price has dropped by £242. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Mercedes Beaconsfield, based in Beaconsfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £428 (1%) over the AskCar estimate of £29,036.

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 6,665 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 10 November 2026.

A 2020 Mercedes-Benz A Class with the 2.0 petrol engine is typically advertised at £19,000: the median of the 148 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2020 Mercedes-Benz A Class has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 17 October 2026 at £29,705. Its asking price is now £29,463, £242 less. The latest price cut was seen on 9 November 2026.

Price changes recorded:

• 17 October 2026: £29,705
• 20 October 2026: £29,801
• 21 October 2026: £30,398
• 22 October 2026: £30,424
• 4 November 2026: £29,963
• 9 November 2026: £29,463

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 6 November 2027.

It has had 7 MOTs. The latest, on 13 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 45,690 miles, which matches the advertised 45,977 miles.

Advertised mileage is about 2,500 miles lower than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

10 other 2020 Mercedes-Benz A Class AMG 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £20,999 to £54,999, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG, 2.0 petrol hatchback, white. Mileage: 42,320 miles. Price: £32,995, £3,532 more than this car. Dealer: Greenlight in Blackburn. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-ba84e2a373fc
• 2020 Mercedes-Benz A Class AMG, 2.0 petrol hatchback, black. Mileage: 42,050 miles. Price: £20,999, £8,464 less than this car. Dealer: Jack Reid Cars in Carrickfergus. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-c969056a095a
• 2020 Mercedes-Benz A Class AMG, 2.0 petrol hatchback, grey. Mileage: 50,356 miles. Price: £29,795, £332 more than this car. Dealer: Mercedes-Benz South West Mercedes Benz Of Exeter in Exeter. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-37d17c5c227a

• The nearest: 2020 Mercedes-Benz A Class AMG, 2.0 petrol hatchback, blue, 29 miles from this car. Mileage: 58,000 miles. Price: £33,215, £3,752 more than this car. Dealer: Oxford Prestige in Oxford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-a5cb36aa6d69