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: 57,939 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium is advertised with 57,939 miles, approximately 10,900 above the typical mileage for its age. Its asking price of £18,998 is £1,205 above the AskCar estimate of £17,793. The AskCar estimate uses 3,202 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 22 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Morecambe Vauxhall, based in Morecambe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,205 (6%) over the AskCar estimate of £17,793.

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 3,202 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 14 November 2026.

A 2021 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £19,000: the median of the 166 for sale on AskCar, as of 14 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 23 October 2026 at £18,998. 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 14 November 2026: valid until 16 October 2027.

It has had 5 MOTs. The latest, on 17 October 2026, passed.

Advisories at the latest test: offside rear direction indicator with a multiple light source up to 1/2 not functioning.

Mileage at that test: 57,940 miles, which matches the advertised 57,939 miles.

Advertised mileage is about 10,900 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 £18,995, as of 14 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, £999 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: 52,405 miles. Price: £17,795, £1,203 less 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, black. Mileage: 72,125 miles. Price: £16,891, £2,107 less than this car. Dealer: Peoples Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-a61d605930ad