2021 Mercedes-Benz CLA 2.0 CLA35 AMG

Price: £23,995. Fair price: £828 (3%) over the AskCar estimate of £23,167, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,121 priced Mercedes-Benz CLA adverts on AskCar as of 10 November 2026.

AskCar lists 3,158 used Mercedes-Benz CLA from 1,323 UK dealerships, as of 10 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: CLA
  • Trim: AMG
  • Version: 2.0 CLA35 AMG DCT 4WD Euro 6 (s/s) 4dr Coupe 7G (302 bhp)
  • Year: 2021
  • Mileage: 56,600 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 302 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Four-wheel drive
  • Colour: Yellow
  • CO2: 184 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG has covered 56,600 miles, around 9,600 more miles than is typical for its age. The AskCar estimate for this car is £23,167. It is priced at £23,995, which is £828 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,121 Mercedes-Benz CLA cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 79 days, and its asking price is down £255. Its MOT is recorded as valid until 25 February 2027. You can find this car at Penguin Cars in Shrewsbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Penguin Cars is rated 4.8 out of 5 on Google.

Price

Fair price: £828 (3%) over the AskCar estimate of £23,167.

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 3,121 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 10 November 2026.

A 2021 Mercedes-Benz CLA with the 2.0 petrol engine is typically advertised at £21,300: the median of the 83 for sale on AskCar, as of 10 November 2026.

Time on sale

The dealer may accept less. This 2021 Mercedes-Benz CLA has been on sale for at least 79 days, and its asking price has been cut by £255. About half of 2021 Mercedes-Benz CLA cars are gone from sale within a month of being advertised: 226 of the 438 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 23 August 2026 at £24,250. Its asking price is now £23,995, £255 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

  • 23 August 2026: £24,250
  • 10 October 2026: £23,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 25 February 2027.

Advertised mileage is about 9,600 miles higher than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

5 other 2021 Mercedes-Benz CLA AMG 2.0 petrol automatic saloons are for sale at UK dealers, from £22,000 to £26,790, as of 10 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz CLA AMG, 2.0 petrol saloon, silver. Mileage: 56,000 miles. Price: £22,000, £1,995 less than this car. Dealer: Alistair Buchan in East Wemyss. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-a53bf7e48e8a
  • 2021 Mercedes-Benz CLA AMG, 2.0 petrol saloon, white. Mileage: 43,423 miles. Price: £23,637, £358 less than this car. Dealer: Vertu Honda Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-ab496abf373d
  • 2021 Mercedes-Benz CLA AMG, 2.0 petrol saloon, white. Mileage: 40,000 miles. Price: £23,990, the same price as this car. Dealer: ET motor group in High Ongar. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-41344adc7561
  • The nearest: 2021 Mercedes-Benz CLA AMG, 2.0 petrol saloon, black, 97 miles from this car. Mileage: 18,800 miles. Price: £26,250, £2,255 more than this car. Dealer: Farm Garage in Newport Pagnell. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-5b4e50cdd021

Browse all Mercedes-Benz CLA cars for sale · 2021 Mercedes-Benz CLA price guide

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Photos

65 photos of this car are on its AskCar page.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.