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: 45,032 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 2.0 litres, 415 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 202 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG is advertised with 45,032 miles, approximately 2,100 below the typical mileage for its age. The dealer is asking £36,990, which is £2,875 above the AskCar estimate of £34,115. To work out the AskCar estimate, we analyse UK dealer adverts for 3,190 Mercedes-Benz CLA cars across different ages and specifications. The asking price is now £2,500 lower than when we first recorded the advert 156 days ago. Our records show an MOT expiry date of 27 October 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 Stratstone Select Bracknell, based in Bracknell. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,875 (8%) over the AskCar estimate of £34,115.

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 3,190 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 7 November 2026.

A 2021 Mercedes-Benz CLA with the 2.0 petrol engine is typically advertised at £22,000: the median of the 83 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 156 days.

Price history

AskCar first saw this advert on 4 June 2026 at £39,490. Its asking price is now £36,990, £2,500 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 4 June 2026: £39,490
• 11 July 2026: £39,250
• 1 September 2026: £38,990
• 25 October 2026: £37,990
• 7 November 2026: £36,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 27 October 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 16 October 2025, passed.

Advisories at the latest test: nearside front inner tyre worn close to legal limit/worn on edge; offside front inner tyre worn close to legal limit/worn on edge.

Mileage at that test: 37,450 miles, which matches the advertised 45,032 miles.

Advertised mileage is about 2,100 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 £40,995, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, white. Mileage: 40,977 miles. Price: £34,898, £2,092 less than this car. Dealer: Arnold Clark Glasgow Corvette / Maserati / LUXE in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-0034a0070c2f
• 2021 Mercedes-Benz CLA AMG, 2.0 petrol coupe, grey. Mileage: 35,000 miles. Price: £37,950, £960 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, £1,005 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, white, 69 miles from this car. Mileage: 31,152 miles. Price: £25,980, £11,010 less than this car. Dealer: Green 4 Motor Company Leamington Mazda in Warwick. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-1e7aef3a8fab