2020 Mercedes-Benz GLC 2.0 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium Plus
• Version: 2.0 Mhev AMG Line Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
• Year: 2020
• Mileage: 43,471 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 268 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: White
• CO2: 192 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz GLC AMG Line Premium Plus has covered 43,471 miles, around 9,600 fewer miles than is typical for its age. Priced at £26,129, it is advertised £1,702 below the AskCar estimate of £27,831. To work out the AskCar estimate, we analyse UK dealer adverts for 2,852 Mercedes-Benz GLC cars across different ages and specifications. Since we first spotted the advert 27 days ago, the asking price has dropped by £1,087. Its advertised mileage matches the government's MOT record. The seller is Vertu Honda Nottingham, based in Nottingham. 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: £1,702 (6%) under the AskCar estimate of £27,831.

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.

A 2020 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £22,000: the median of the 209 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2020 Mercedes-Benz GLC has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 14 October 2026 at £27,216. Its asking price is now £26,129, £1,087 less. The latest price cut was seen on 9 November 2026.

Price changes recorded:

• 14 October 2026: £27,216
• 16 October 2026: £27,065
• 17 October 2026: £26,431
• 23 October 2026: £26,629
• 9 November 2026: £26,129

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 22 September 2027.

It has had 4 MOTs. The latest, on 23 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 43,472 miles, which matches the advertised 43,471 miles.

Advertised mileage is about 9,600 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

11 other 2020 Mercedes-Benz GLC AMG Line Premium Plus 2.0 petrol automatic SUVs are for sale at UK dealers, from £23,790 to £31,000, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, silver. Mileage: 45,241 miles. Price: £28,299, £2,170 more than this car. Dealer: Lookers Mercedes-Benz of Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-c175a2d81d9d
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, grey. Mileage: 40,300 miles. Price: £27,395, £1,266 more than this car. Dealer: CMG Prestige Motors in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-13ef59df09e9
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, grey. Mileage: 49,000 miles. Price: £27,995, £1,866 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-f8da4c7f9abc

• The nearest: 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, white, under a mile from this car. Mileage: 22,273 miles. Price: £29,690, £3,561 more than this car. Dealer: Group 1 Automotive Mercedes-Benz of Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-0ca86c63f833