2020 Mercedes-Benz GLC 2.0 GLC300h MHEV AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium Plus
• Version: 2.0 GLC300h Mhev AMG Line Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
• Year: 2020
• Mileage: 30,057 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: Grey
• CO2: 192 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz GLC AMG Line Premium Plus is advertised with 30,057 miles, approximately 23,400 below the typical mileage for its age. Its asking price of £28,490 is £818 below the AskCar estimate of £29,308. The AskCar estimate uses UK dealer asking prices, including 2,814 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 29 days ago. Its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Riverside Honda Wakefield, based in Wakefield. 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

Fair price: £818 (2%) under the AskCar estimate of £29,308.

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 2,814 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 8 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 8 November 2026.

Time on sale

This 2020 Mercedes-Benz GLC has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 10 October 2026 at £28,990. Its asking price is now £28,490, £500 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 10 October 2026: £28,990
• 5 November 2026: £28,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 29 September 2027.

It has had 4 MOTs. The latest, on 30 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 30,053 miles, which matches the advertised 30,057 miles.

Advertised mileage is about 23,400 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

10 other 2020 Mercedes-Benz GLC AMG Line Premium Plus 2.0 petrol automatic SUVs are for sale at UK dealers, from £24,000 to £31,000, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, silver. Mileage: 32,000 miles. Price: £31,000, £2,510 more than this car. Dealer: W4 Car Sales in Ealing. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-0b462f6f4928
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, black. Mileage: 33,005 miles. Price: £27,777, £713 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-36a7ce6bb828
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, white. Mileage: 21,300 miles. Price: £29,990, £1,500 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