2020 Mercedes-Benz CLA 1.3 AMG Line

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line
• Version: 1.3 AMG Line DCT FWD Euro 6 4dr 7G
• Year: 2020
• Mileage: 64,157 miles
• Fuel: Petrol
• Body: Coupe, 4 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

At 64,157 miles, this 2020 Mercedes-Benz CLA AMG Line has covered about 12,900 more miles than other 2020 Mercedes-Benz CLA cars. The dealer is asking £16,498, which is £611 above the AskCar estimate of £15,887. To work out the AskCar estimate, we analyse UK dealer adverts for 3,089 Mercedes-Benz CLA cars across different ages and specifications. We first saw this car advertised 12 days ago. Its asking price has since fallen by £300. We checked its advertised mileage against the government's MOT record, and they match. The seller is CarSupermarket.com Hessle, based in East Riding of Yorkshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £611 (3%) over the AskCar estimate of £15,887.

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 3,089 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 9 November 2026.

A 2020 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £17,400: the median of the 112 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 Mercedes-Benz CLA has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 28 October 2026 at £16,798. Its asking price is now £16,498, £300 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 28 October 2026: £16,798
• 3 November 2026: £16,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 26 October 2027.

It has had 7 MOTs. The latest, on 27 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 64,165 miles, which matches the advertised 64,157 miles.

Advertised mileage is about 12,900 miles higher than the median mileage of a 2020 Mercedes-Benz CLA on AskCar.

Similar cars

12 other 2020 Mercedes-Benz CLA AMG Line 1.3 petrol automatic coupes are for sale at UK dealers, from £14,495 to £20,299, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz CLA AMG Line, 1.3 petrol coupe, white. Mileage: 64,025 miles. Price: £17,495, £997 more than this car. Dealer: Central Cars in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-0728b9159b16
• 2020 Mercedes-Benz CLA AMG Line, 1.3 petrol coupe, silver. Mileage: 61,505 miles. Price: £15,880, £618 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-38a9bc4c4bbb
• 2020 Mercedes-Benz CLA AMG Line, 1.3 petrol coupe, red. Mileage: 53,519 miles. Price: £16,750, £252 more than this car. Dealer: Windsor Car Centre in Windsor. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-9345515912cf

• The nearest: 2020 Mercedes-Benz CLA AMG Line, 1.3 petrol coupe, white, 38 miles from this car. Mileage: 52,980 miles. Price: £16,995, £497 more than this car. Dealer: BCW Car Sales in Pontefract. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-b1b65dbcf9a0