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 (s/s) 4dr
• Year: 2021
• Mileage: 18,408 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 18,408 miles, this 2021 Mercedes-Benz CLA AMG Line Premium has covered about 28,700 fewer miles than other 2021 Mercedes-Benz CLA cars. The AskCar estimate for this car is £22,029. It is priced at £22,498, which is £469 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,190 Mercedes-Benz CLA cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Chertsey Motorstore / Geely, based in Chertsey. 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: £469 (2%) over the AskCar estimate of £22,029.

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

AskCar first saw this 2021 Mercedes-Benz CLA advertised today. 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 7 November 2026 at £22,498. 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 25 August 2027.

It has had 3 MOTs. The latest, on 26 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 17,462 miles, which matches the advertised 18,408 miles.

Advertised mileage is about 28,700 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

19 other 2021 Mercedes-Benz CLA AMG Line Premium 1.3 petrol automatic saloons are for sale at UK dealers, from £13,295 to £21,998, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, black. Mileage: 15,769 miles. Price: £21,190, £1,308 less than this car. Dealer: Cars & Us in Greenwich. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-c99fb830dab4
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, grey. Mileage: 27,907 miles. Price: £21,998, £500 less than this car. Dealer: Arnold Clark Winsford Vauxhall in Winsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-fbd12104e359
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, black. Mileage: 27,936 miles. Price: £19,995, £2,503 less than this car. Dealer: Mitchells Preowned in Lowestoft. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-4364563fcb73

• The nearest: 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, black, 10 miles from this car. Mileage: 41,250 miles. Price: £18,750, £3,748 less than this car. Dealer: Car Capital in Southall. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-1df2be4e1592