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 5dr (415 bhp)
• Year: 2021
• Mileage: 30,000 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 415 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 205 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 30,000 miles, this 2021 Mercedes-Benz CLA AMG has covered about 17,200 fewer miles than other 2021 Mercedes-Benz CLA cars. Its asking price of £40,000 is £6,017 above the AskCar estimate of £33,983. The AskCar estimate uses 3,143 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. Our records show an MOT expiry date of 5 November 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Sytner Group Mercedes-Benz of Colindale in The Hyde. 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

Above the going rate: £6,017 (17%) over the AskCar estimate of £33,983.

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 2.0 petrol engine is typically advertised at £22,000: the median of the 84 for sale on AskCar, as of 8 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: 217 of the 420 first advertised between 11 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £40,000. 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: the latest record we hold ran out on 5 November 2026; ask the dealer for the current MOT.

It failed its MOT on 30 October 2025 (offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 1 day later, on 31 October 2025.

There were no advisories at the latest test.

Mileage at that test: 24,712 miles, which matches the advertised 30,000 miles.

Advertised mileage is about 17,200 miles lower than the median mileage of a 2021 Mercedes-Benz CLA on AskCar.