2023 Mercedes-Benz GLC 3.0 AMG Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Premium Plus
• Version: 3.0 43 Premium Plus Auto 4WD Euro 6 5dr AMG Speedshift MCT (384 bhp)
• Year: 2023
• Mileage: 27,177 miles
• Fuel: Petrol
• Body: Coupe, 5 doors, 5 seats
• Engine: 3.0 litres, 384 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 251 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2023 Mercedes-Benz GLC Premium Plus is 27,177 miles. Priced at £43,090, it is advertised £560 above the AskCar estimate of £42,530. The AskCar estimate uses 2,814 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 80 days ago, and its asking price has since fallen by £2,405. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Mercedes-Benz of Colchester, based in Colchester. 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: £560 (1%) over the AskCar estimate of £42,530.

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 2023 Mercedes-Benz GLC with the 3.0 petrol engine is typically advertised at £43,000: the median of the 14 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Mercedes-Benz GLC has been on sale for at least 80 days.

Price history

AskCar first saw this advert on 20 August 2026 at £45,495. Its asking price is now £43,090, £2,405 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 20 August 2026: £45,495
• 28 August 2026: £44,995
• 5 September 2026: £44,895
• 17 September 2026: £44,495
• 18 September 2026: £44,395
• 29 September 2026: £44,390
• 10 October 2026: £43,995
• 13 October 2026: £43,390
• 27 October 2026: £43,090

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 4 September 2027.

It has had one MOT, on 18 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 27,484 miles, which matches the advertised 27,177 miles.

Advertised mileage is about 300 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

5 other 2023 Mercedes-Benz GLC Premium Plus 3.0 petrol automatic coupes are for sale at UK dealers, from £39,990 to £45,385, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC Premium Plus, 3.0 petrol coupe, silver. Mileage: 30,471 miles. Price: £41,499, £1,591 less than this car. Dealer: Lookers Mercedes-Benz of Gatwick in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-2030041be34e
• 2023 Mercedes-Benz GLC Premium Plus, 3.0 petrol coupe, black. Mileage: 22,404 miles. Price: £39,990, £3,100 less than this car. Dealer: Easypeasy Diss in Diss. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-622ea2350623
• 2023 Mercedes-Benz GLC Premium Plus, 3.0 petrol coupe, black. Mileage: 20,900 miles. Price: £43,490, £400 more than this car. Dealer: Parker Prestige in Richmond. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-36c54491bace