2020 Mercedes-Benz A Class 1.3 AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line Executive
• Version: 1.3 AMG Line Executive DCT FWD Euro 6 (s/s) 5dr 7G
• Year: 2020
• Mileage: 23,400 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz A Class AMG Line Executive is advertised with 23,400 miles, approximately 25,000 below the typical mileage for its age. The dealer is asking £18,699, which is £1,210 above the AskCar estimate of £17,489. To work out the AskCar estimate, we analyse UK dealer adverts for 6,750 Mercedes-Benz A Class cars across different ages and specifications. We first recorded this advert 3 days ago, and its asking price has since fallen by £100. Its advertised mileage matches the government's MOT record. The seller is Lookers Mercedes-Benz of Maidstone, based in Maidstone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,210 (6%) over the AskCar estimate of £17,489.

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 6,750 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 14 November 2026.

A 2020 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £15,000: the median of the 433 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz A Class advertised 3 days ago. About 6 in 10 of 2020 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 748 of the 1,290 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £18,799. Its asking price is now £18,699, £100 less. The latest price cut was seen on 13 November 2026.

Price changes recorded:

• 11 November 2026: £18,799
• 13 November 2026: £18,599
• 14 November 2026: £18,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 2 September 2027.

It has had 4 MOTs. The latest, on 17 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 22,889 miles, which matches the advertised 23,400 miles.

Advertised mileage is about 25,000 miles lower than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

102 other 2020 Mercedes-Benz A Class AMG Line Executive 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £11,250 to £20,210, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, silver. Mileage: 23,144 miles. Price: £16,799, £1,900 less than this car. Dealer: Motorpoint Birmingham in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-302a8f9b3414
• 2020 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, grey. Mileage: 23,723 miles. Price: £18,065, £634 less than this car. Dealer: Lookers Mercedes-Benz of Eastbourne in Eastbourne. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-d9b07cbdff23
• 2020 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, white. Mileage: 23,760 miles. Price: £17,810, £889 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-3e992c064792

• The nearest: 2020 Mercedes-Benz A Class AMG Line Executive, 1.3 petrol hatchback, black, 7 miles from this car. Mileage: 51,027 miles. Price: £15,330, £3,369 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-4c8e5b4423e8