2020 Mercedes-Benz CLA 1.3 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line Premium
• Version: 1.3 AMG Line Premium DCT FWD Euro 6 5dr
• Year: 2020
• Mileage: 41,448 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 41,448 miles on the clock, this 2020 Mercedes-Benz CLA AMG Line Premium has done roughly 9,900 fewer miles than a typical 2020 Mercedes-Benz CLA. Priced at £19,995, it is advertised £740 above the AskCar estimate of £19,255. The AskCar estimate uses 3,121 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 4 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Agnew Group Mercedes-Benz Of Belfast, based in Belfast. 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

Price

Fair price: £740 (3%) over the AskCar estimate of £19,255.

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 2020 Mercedes-Benz CLA with the 1.3 petrol engine is typically advertised at £17,500: the median of the 113 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz CLA advertised 4 days ago. About half of 2020 Mercedes-Benz CLA cars are gone from sale within a month of being advertised: 131 of the 283 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £19,995. 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 10 November 2026: valid until 27 July 2027.

It has had 2 MOTs. The latest, on 19 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,496 miles, which matches the advertised 41,448 miles.

Advertised mileage is about 9,900 miles lower than the median mileage of a 2020 Mercedes-Benz CLA on AskCar.

Similar cars

2 other 2020 Mercedes-Benz CLA AMG Line Premium 1.3 petrol automatic estates are for sale at UK dealers, from £11,499 to £13,499, as of 10 November 2026.

The 2 closest to this car in mileage:

• 2020 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol estate, white. Mileage: 96,000 miles. Price: £11,499, £8,496 less than this car. Dealer: Haden Birmingham (WRC) in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-5a79aa53ef47
• 2020 Mercedes-Benz CLA AMG Line Premium, 1.3 petrol estate, grey. Mileage: 98,441 miles. Price: £13,499, £6,496 less than this car. Dealer: Prestige Car Supermarket in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-770cf8059359