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: 27,907 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 27,907 miles, this 2021 Mercedes-Benz CLA AMG Line Premium has covered about 19,200 fewer miles than other 2021 Mercedes-Benz CLA cars. The dealer is asking £21,998, which is £900 above the AskCar estimate of £21,098. To work out the AskCar estimate, we analyse UK dealer adverts for 3,152 Mercedes-Benz CLA cars across different ages and specifications. It first appeared in our advert records 11 days ago. Our records show an MOT expiry date of 12 August 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Winsford Vauxhall, based in Winsford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £900 (4%) over the AskCar estimate of £21,098.

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 3,152 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 11 November 2026.

A 2021 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £18,900: the median of the 162 for sale on AskCar, as of 11 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 31 October 2026 at £21,998. 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 11 November 2026: the latest record we hold ran out on 12 August 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 13 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 18,227 miles, which matches the advertised 27,907 miles.

Advertised mileage is about 19,200 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

16 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 11 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, black. Mileage: 27,936 miles. Price: £19,995, £2,003 less than this car. Dealer: Mitchells Preowned in Lowestoft. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-4364563fcb73
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, red. Mileage: 29,894 miles. Price: £19,969, £2,029 less than this car. Dealer: LSH Auto Mercedes-Benz of Whitefield in Whitefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-4754eb7564c7
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, blue. Mileage: 33,500 miles. Price: £19,790, £2,208 less than this car. Dealer: Bonsha Motors in Stourbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-d4490a0acd07

• The nearest: 2021 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol saloon, white, 24 miles from this car. Mileage: 68,650 miles. Price: £16,250, £5,748 less than this car. Dealer: Wigan Vehicle Solutions in Wigan. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-9b8695fe87e4