2020 Mercedes-Benz A Class 1.3 AMG Line

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line
• Version: 1.3 A AMG Line DCT FWD Euro 6 5dr 7G
• Year: 2020
• Mileage: 18,601 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz A Class AMG Line is advertised with 18,601 miles, approximately 29,700 below the typical mileage for its age. The AskCar estimate for this car is £17,388. It is priced at £16,902, which is £486 below that estimate. 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 52 days ago. Its asking price has since fallen by £1,378. We checked its advertised mileage against the government's MOT record, and they match. The seller is LSH Auto Mercedes-Benz of Birmingham, based in Birmingham. 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: £486 (2%) under the AskCar estimate of £17,388.

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 2020 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £15,000: the median of the 425 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2020 Mercedes-Benz A Class has been on sale for at least 52 days.

Price history

AskCar first saw this advert on 16 September 2026 at £18,280. Its asking price is now £16,902, £1,378 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 16 September 2026: £18,280
• 8 October 2026: £18,137
• 27 October 2026: £16,902

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 March 2027.

It has had 4 MOTs. The latest, on 20 February 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge 3.0mm; front wipers smear/ judder slightly.

Mileage at that test: 16,912 miles, which matches the advertised 18,601 miles.

Advertised mileage is about 29,700 miles lower than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

44 other 2020 Mercedes-Benz A Class AMG Line 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £11,500 to £17,490, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, red. Mileage: 19,864 miles. Price: £17,490, £588 more than this car. Dealer: Direct Cars in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-9f6330630843
• 2020 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, red. Mileage: 21,389 miles. Price: £16,395, £507 less than this car. Dealer: John Clark MINI Tayside in Dundee. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-d6607f2c8ef4
• 2020 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, silver. Mileage: 24,524 miles. Price: £17,000, £98 more than this car. Dealer: Wheatley Car Centre in Wheatley. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-7de2d984b9bf

• The nearest: 2020 Mercedes-Benz A Class AMG Line, 1.3 petrol hatchback, silver, 8 miles from this car. Mileage: 10,000 miles. Price: £15,195, £1,707 less than this car. Dealer: National Car Hub in Walsall. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-7592ee1194ae