2021 Mercedes-Benz CLA 2.0 CLA45 AMG

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG
• Version: 2.0 45 S 8G AMG DCT 4WD Euro 6 4dr (415 bhp)
• Year: 2021
• Mileage: 40,977 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 2.0 litres, 415 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: White
• CO2: 200 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG has covered 40,977 miles, around 6,200 fewer miles than is typical for its age. The AskCar estimate for this car is £34,696. It is priced at £34,898, which is £202 above that estimate. The AskCar estimate draws on 3,143 Mercedes-Benz CLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 17 days ago. Its asking price has since fallen by £3,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Glasgow Corvette / Maserati / LUXE, based in Glasgow. 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: £202 (under 1%) over the AskCar estimate of £34,696.

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 2.0 petrol engine is typically advertised at £22,000: the median of the 84 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 22 October 2026 at £37,898. Its asking price is now £34,898, £3,000 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 22 October 2026: £37,898
• 29 October 2026: £34,898

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 29 September 2027.

It has had 3 MOTs. The latest, on 30 September 2026, passed.

Advisories at the latest test: nearside rear suspension arm pin or bush worn but not resulting in excessive movement trailing arm bush bonding; offside rear suspension arm pin or bush worn but not resulting in excessive movement trailing arm bush bonding; nearside rear tyre slightly damaged/cracking or perishing 255/35 R19; and 1 more.

Mileage at that test: 40,928 miles, which matches the advertised 40,977 miles.

Advertised mileage is about 6,200 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

7 other 2021 Mercedes-Benz CLA AMG 2.0 petrol automatic coupes are for sale at UK dealers, from £25,749 to £39,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, grey. Mileage: 45,032 miles. Price: £36,990, £2,092 more than this car. Dealer: Stratstone Select Bracknell in Bracknell. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-cb2f9ddb08bb
• 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, grey. Mileage: 35,000 miles. Price: £37,950, £3,052 more than this car. Dealer: Silverleaf Sports & Prestige in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-0651a7302af9
• 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, black. Mileage: 34,477 miles. Price: £37,995, £3,097 more than this car. Dealer: Lookers Car Hub Star City in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-7fb95c5419f0

• The nearest: 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, black, 85 miles from this car. Mileage: 30,550 miles. Price: £36,950, £2,052 more than this car. Dealer: Sytner Group Mercedes-Benz of Carlisle in Carlisle. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-e5b4535ac94c