2018 Mercedes-Benz GLC 2.1 GLC220d Urban Edition

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Urban Edition
• Version: 2.1 GLC220d Urban Edition G-Tronic+ 4WD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2018
• Mileage: 23,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: White
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 23,000 miles, this 2018 Mercedes-Benz GLC Urban Edition has covered about 49,000 fewer miles than other 2018 Mercedes-Benz GLC cars. Priced at £18,290, it is advertised £1,590 below the AskCar estimate of £19,880. 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. Since we first spotted the advert 146 days ago, the asking price has dropped by £1,700. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by KCS of Surrey in Addlestone. 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: £1,590 (8%) under the AskCar estimate of £19,880.

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 2018 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,500: the median of the 236 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 146 days.

Price history

AskCar first saw this advert on 15 June 2026 at £19,990. Its asking price is now £18,290, £1,700 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 7 July 2026: £19,990
• 15 July 2026: £19,690
• 5 August 2026: £19,490
• 27 August 2026: £18,990
• 21 October 2026: £18,690
• 4 November 2026: £18,450
• 5 November 2026: £18,290

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 19 December 2026.

It has had 6 MOTs. The latest, on 19 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 23,005 miles, which matches the advertised 23,000 miles.

Advertised mileage is about 49,000 miles lower than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

21 other 2018 Mercedes-Benz GLC Urban Edition 2.1 diesel automatic SUVs are for sale at UK dealers, from £10,999 to £17,990, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC Urban Edition, 2.1 diesel SUV, grey. Mileage: 46,000 miles. Price: £16,490, £1,800 less than this car. Dealer: Mazz Motors in Kingston upon Thames. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-8efc213fe0fe
• 2018 Mercedes-Benz GLC Urban Edition, 2.1 diesel SUV, grey. Mileage: 52,000 miles. Price: £17,990, £300 less than this car. Dealer: Rockpoint Bmw Specialists in Tamworth. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-7370f5bd38f2
• 2018 Mercedes-Benz GLC Urban Edition, 2.1 diesel SUV, black. Mileage: 57,260 miles. Price: £16,240, £2,050 less than this car. Dealer: Stratstone Mercedes-Benz of Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-7b0ad1710194