2021 Mercedes-Benz CLA 1.3 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line Premium Plus
• Version: 1.3 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 4dr
• Year: 2021
• Mileage: 25,839 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Red
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium Plus is advertised with 25,839 miles, approximately 21,200 below the typical mileage for its age. Its asking price of £22,101 is £146 above the AskCar estimate of £21,955. The AskCar estimate uses 3,202 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. The seller is Vertu Mercedes Beaconsfield, based in Beaconsfield. 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: £146 (under 1%) over the AskCar estimate of £21,955.

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

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: 231 of the 447 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £22,101. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 21,200 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

40 other 2021 Mercedes-Benz CLA AMG Line Premium Plus 1.3 petrol automatic saloons are for sale at UK dealers, from £14,995 to £24,399, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, grey. Mileage: 27,312 miles. Price: £21,460, £641 less than this car. Dealer: Big Motoring World Warrington in Warrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-82f2376cb04a
• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, black. Mileage: 23,388 miles. Price: £22,170, £69 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-fddbd3057834
• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, white. Mileage: 29,996 miles. Price: £22,995, £894 more than this car. Dealer: Crystal Motor Company in Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-85294f6fcc64

• The nearest: 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, silver, 6 miles from this car. Mileage: 10,506 miles. Price: £23,448, £1,347 more than this car. Dealer: Vertu Mercedes Slough in Slough. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-c8ccf6a4be75