2021 Mercedes-Benz CLA 1.3 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line Premium
• Version: 1.3 AMG Line Premium DCT FWD Euro 6 4dr 7G
• Year: 2021
• Mileage: 52,405 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium is advertised with 52,405 miles, approximately 5,200 above the typical mileage for its age. Priced at £18,295, it is advertised £116 above the AskCar estimate of £18,179. To work out the AskCar estimate, we analyse UK dealer adverts for 3,190 Mercedes-Benz CLA cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 77 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Motor Range Liverpool in Bootle. 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: £116 (under 1%) over the AskCar estimate of £18,179.

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 3,190 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 7 November 2026.

A 2021 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £18,600: the median of the 158 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2021 Mercedes-Benz CLA has been on sale for at least 77 days. About half of 2021 Mercedes-Benz CLA cars are gone from sale within a month of being advertised: 216 of the 417 first advertised between 7 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 22 August 2026 at £18,295. Its asking price has not changed.

Mileage and MOT

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

It failed its MOT on 8 January 2026 (nearside headlamp aim too high) and passed later the same day.

Advisories at the latest test: nearside front anti-roll bar linkage ball joint has slight play.

Mileage at that test: 48,729 miles, which matches the advertised 52,405 miles.

Advertised mileage is about 5,200 miles higher than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

7 other 2021 Mercedes-Benz CLA AMG Line Premium 1.3 petrol automatic coupes are for sale at UK dealers, from £16,891 to £18,999, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, white. Mileage: 54,537 miles. Price: £17,999, £296 less than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-2c0f8ff9da78
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, white. Mileage: 44,116 miles. Price: £18,699, £404 more than this car. Dealer: Motorpoint Birtley in Birtley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-8ba2123efc92
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, grey. Mileage: 63,204 miles. Price: £16,950, £1,345 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-a43b2f5a704a

• The nearest: 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, silver, 26 miles from this car. Mileage: 37,378 miles. Price: £18,999, £704 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-bd1075ce4863