2023 Mercedes-Benz GLC 1.9

Price: £34,995. Fair price: £268 (under 1%) under the AskCar estimate of £35,263, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,776 priced Mercedes-Benz GLC adverts on AskCar as of 9 November 2026.

AskCar lists 2,807 used Mercedes-Benz GLC from 1,176 UK dealerships, as of 9 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: GLC
  • Version: 1.9 Auto 4WD Euro 6 5dr
  • Year: 2023
  • Mileage: 20,000 miles
  • Fuel: Diesel
  • Body: Coupe, 5 doors, 5 seats
  • Engine: 1.9 litres
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 175 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLC is advertised with 20,000 miles, approximately 6,600 below the typical mileage for its age. Its asking price of £34,995 is £268 below the AskCar estimate of £35,263. The AskCar estimate uses 2,776 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 71 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is D.W. Leisure Mercedes-Benz Specialists, based in Gravesend. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

D.W. Leisure Mercedes-Benz Specialists is rated 4.7 out of 5 on Google.

Price

Fair price: £268 (under 1%) under the AskCar estimate of £35,263.

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 2,776 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 9 November 2026.

Time on sale

This 2023 Mercedes-Benz GLC has been on sale for at least 71 days.

Price history

AskCar first saw this advert on 30 August 2026 at £35,995. Its asking price is now £34,995, £1,000 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

  • 30 August 2026: £35,995
  • 22 October 2026: £34,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 20 April 2027.

It has had one MOT, on 30 March 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 17,488 miles, which matches the advertised 20,000 miles.

Advertised mileage is about 6,600 miles lower than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Browse all Mercedes-Benz GLC cars for sale · 2023 Mercedes-Benz GLC price guide

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Photos

46 photos of this car are on its AskCar page.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.