2021 Mercedes-Benz CLA 1.3 CLA180 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line Premium Plus
• Version: 1.3 CLA180 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 4dr 2) Coupe 7G (134 bhp)
• Year: 2021
• Mileage: 35,500 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.3 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 140 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz CLA AMG Line Premium Plus has covered 35,500 miles. The dealer is asking £20,999, which is £138 below the AskCar estimate of £21,137. 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 £950 lower than when we first recorded the advert 49 days ago. Ask the dealer why the advert shows fewer miles than the 36,777 recorded at the latest MOT. MOT records show an expiry date of 19 June 2027. The seller is Charles Hurst Usedirect Belfast 62 Boucher Road, based in Belfast. 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

Fair price: £138 (under 1%) under the AskCar estimate of £21,137.

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 1.3 petrol engine is typically advertised at £18,600: the median of the 158 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 Mercedes-Benz CLA has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 19 September 2026 at £21,949. Its asking price is now £20,999, £950 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 19 September 2026: £21,949
• 30 September 2026: £21,945
• 10 October 2026: £21,749
• 23 October 2026: £21,449
• 4 November 2026: £20,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 19 June 2027.

It failed its MOT on 2 June 2026 (offside brake pad(s) worn down to wear indicator) and passed later the same day.

Advisories at the latest test: tpms light illuminated; offside rear tyre worn close to legal limit/worn on edge inner edge; offside front nail in tyre.

Mileage at that test: 36,777 miles. The advert says 35,500 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 11,700 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.

Similar cars

36 other 2021 Mercedes-Benz CLA AMG Line Premium Plus 1.3 petrol automatic saloons are for sale at UK dealers, from £14,995 to £24,599, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, silver. Mileage: 35,611 miles. Price: £20,520, £479 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-38d9abe21450
• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, red. Mileage: 32,878 miles. Price: £20,495, £504 less than this car. Dealer: Shelbourne Motors Autoselect Newry in Newry. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-9f3dbb92a0b9
• 2021 Mercedes-Benz CLA AMG Line Premium Plus, 1.3 petrol saloon, white. Mileage: 32,824 miles. Price: £22,650, £1,651 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-9d822fc1cf0f