2020 Mercedes-Benz GLC 1.9 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 1.9 d AMG Line Premium 9G-Tronic Plus 4WD Euro 6 5dr
• Year: 2020
• Mileage: 35,664 miles
• Fuel: Diesel
• Body: Coupe, 5 doors, 5 seats
• Engine: 1.9 litres
• Gearbox: Automatic (9G-Tronic Plus)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 182 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz GLC AMG Line Premium is advertised with 35,664 miles, approximately 17,400 below the typical mileage for its age. The dealer is asking £26,249, which is £724 above the AskCar estimate of £25,525. To work out the AskCar estimate, we analyse UK dealer adverts for 2,852 Mercedes-Benz GLC cars across different ages and specifications. We first saw this car advertised 63 days ago. Its asking price has since fallen by £1,850. We checked its advertised mileage against the government's MOT record, and they match. The seller is Motorpoint Chingford, based in Chingford. 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: £724 (2%) over the AskCar estimate of £25,525.

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 2,852 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 10 November 2026.

Time on sale

This 2020 Mercedes-Benz GLC has been on sale for at least 63 days.

Price history

AskCar first saw this advert on 8 September 2026 at £28,099. Its asking price is now £26,249, £1,850 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 8 September 2026: £28,099
• 12 September 2026: £28,149
• 15 September 2026: £27,749
• 22 September 2026: £27,649
• 29 September 2026: £27,299
• 6 October 2026: £27,149
• 13 October 2026: £26,949
• 22 October 2026: £26,349
• 29 October 2026: £26,249

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 May 2027.

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

There were no advisories at the latest test.

Mileage at that test: 34,980 miles, which matches the advertised 35,664 miles.

Advertised mileage is about 17,400 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

1 other 2020 Mercedes-Benz GLC AMG Line Premium 1.9 diesel automatic coupe is for sale at UK dealers, as of 10 November 2026.

The closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line Premium, 1.9 diesel coupe, silver. Mileage: 87,557 miles. Price: £19,998, £6,251 less than this car. Dealer: Arnold Clark Mercedes-Benz & smart of Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-4a5b4b7ce590