2021 Mercedes-Benz CLA 1.3 AMG Line Premium Plus

Price: £16,890. Fair price: £609 (3%) over the AskCar estimate of £16,281, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,161 priced Mercedes-Benz CLA adverts on AskCar as of 12 November 2026.

AskCar lists 3,200 used Mercedes-Benz CLA from 1,321 UK dealerships, as of 12 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: CLA
  • Trim: AMG Line Premium Plus
  • Version: 1.3 AMG Line Premium Plus DCT FWD Euro 6 4dr 7G
  • Year: 2021
  • Mileage: 81,186 miles
  • Fuel: Petrol
  • Body: Coupe, 4 doors, 5 seats
  • Engine: 1.3 litres
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 140 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium Plus is advertised with 81,186 miles, approximately 33,600 above the typical mileage for its age. Its asking price of £16,890 is £609 above the AskCar estimate of £16,281. The AskCar estimate draws on 3,161 Mercedes-Benz CLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 1 day. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw Ford Cardiff, based in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Evans Halshaw Ford Cardiff is rated 4.3 out of 5 on Google.

Price

Fair price: £609 (3%) over the AskCar estimate of £16,281.

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 3,161 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 12 November 2026.

A 2021 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £18,800: the median of the 162 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2021 Mercedes-Benz CLA advertised 1 day ago. About half of 2021 Mercedes-Benz CLA cars are gone from sale within a month of being advertised: 231 of the 446 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £16,410. Its asking price is now £16,890, £480 more.

Price changes recorded:

  • 11 November 2026: £16,410
  • 12 November 2026: £16,890

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 7 June 2027.

It has had 4 MOTs. The latest, on 8 June 2026, passed.

Advisories at the latest test: rear registration plate deteriorated but not likely to be misread; nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 75,999 miles, which matches the advertised 81,186 miles.

Advertised mileage is about 33,600 miles higher than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

13 other 2021 Mercedes-Benz CLA AMG Line Premium Plus 1.3 petrol automatic coupes are for sale at UK dealers, from £18,320 to £23,498, as of 12 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol coupe, white. Mileage: 62,575 miles. Price: £18,320, £1,430 more than this car. Dealer: Evans Halshaw Chery Chorley in Chorley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-6549a79c50fa
  • 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol coupe, black. Mileage: 61,000 miles. Price: £19,490, £2,600 more than this car. Dealer: Cars of Essex in Waltham Abbey. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-1ac7b581256e
  • 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol coupe, red. Mileage: 59,957 miles. Price: £18,630, £1,740 more than this car. Dealer: Evans Halshaw Chery Chorley in Chorley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-f8374e438a37
  • The nearest: 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol coupe, grey, 60 miles from this car. Mileage: 38,055 miles. Price: £21,400, £4,510 more than this car. Dealer: Marshall Land Rover Swindon in Swindon. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-ea586a044ee8

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

More like this

Photos

29 photos of this car are on its AskCar page.

As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.