2021 Mercedes-Benz CLA 1.9 CLA220d AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line Premium
• Version: 1.9 220 d AMG Line Premium DCT FWD Euro 6 4dr 8G (187 bhp)
• Year: 2021
• Mileage: 33,000 miles
• Fuel: Diesel
• Body: Coupe, 4 doors, 5 seats
• Engine: 1.9 litres, 187 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium has covered 33,000 miles. The dealer is asking £19,990, which is £1,320 below the AskCar estimate of £21,310. To work out the AskCar estimate, we analyse UK dealer adverts for 3,143 Mercedes-Benz CLA cars across different ages and specifications. It first appeared in our advert records 7 days ago. The last MOT shows 50,875 miles, more than the advert. This is worth checking with the dealer. Its recorded MOT is valid until 2 December 2026. It is for sale at Stratstone Mercedes-Benz Of Giffnock 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: £1,320 (6%) under the AskCar estimate of £21,310.

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 1.9 diesel engine is typically advertised at £21,000: the median of the 11 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 1 November 2026 at £19,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 2 December 2026.

It has had 3 MOTs. The latest, on 1 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 50,875 miles. The advert says 33,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 14,200 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

3 other 2021 Mercedes-Benz CLA AMG Line Premium 1.9 diesel automatic coupes are for sale at UK dealers, from £18,324 to £23,599, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium, 1.9 diesel coupe, white. Mileage: 51,000 miles. Price: £21,495, £1,505 more than this car. Dealer: Smart Car Sales in Poole. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-a74d2f2178bd
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.9 diesel coupe, grey. Mileage: 10,367 miles. Price: £23,599, £3,609 more than this car. Dealer: Lookers Mercedes-Benz of Gatwick in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-0c5a242019a5
• 2021 Mercedes-Benz CLA AMG Line Premium, 1.9 diesel coupe, white. Mileage: 61,680 miles. Price: £18,324, £1,666 less than this car. Dealer: cinch in Preston. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-65f4ecd447be