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: 54,537 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 has covered 54,537 miles, around 7,400 more miles than is typical for its age. The dealer is asking £17,999, which is £53 above the AskCar estimate of £17,946. To work out the AskCar estimate, we analyse UK dealer adverts for 3,143 Mercedes-Benz CLA cars across different ages and specifications. We first recorded this car for sale 30 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Bridgend Motor Group, based in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £53 (under 1%) over the AskCar estimate of £17,946.

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 3,143 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 8 November 2026.

A 2021 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £18,700: the median of the 158 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 9 October 2026 at £17,999. 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 8 November 2026: valid until 20 September 2027.

It has had 5 MOTs. The latest, on 7 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,889 miles, which matches the advertised 54,537 miles.

Advertised mileage is about 7,400 miles higher than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

6 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 8 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, white. Mileage: 52,405 miles. Price: £18,295, £296 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-9999bf67d0ce
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol coupe, white. Mileage: 44,116 miles. Price: £18,699, £700 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, silver. Mileage: 37,378 miles. Price: £18,999, £1,000 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-bd1075ce4863