2018 Mercedes-Benz GLC

2.1 GLC250d AMG Line Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (201 bhp)

£21,000

Fair price: within 8% of the typical £21,122 for this model, age and mileage, drawing on 2,753 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG LINE PREMIUM PLUS
Version
2.1 GLC250d AMG Line Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (201 bhp)
Mileage
58,762 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
163 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Engine badge
GLC250d
Emissions standard
Euro 6

About this car

At 58,762 miles, this 2018 Mercedes-Benz GLC AMG Line Premium Plus has covered about 12,800 fewer miles than other 2018 Mercedes-Benz GLC cars. The dealer is asking £21,000, which is £122 below our market estimate of £21,122. Our estimate draws on 2,753 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 71 days ago. Its asking price has since fallen by £499. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 9 May 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Stonebridge Motors North East in Newcastle Upon Tyne.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 August 2026, 71 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £499 from the first recorded £21,499. 1 price reduction recorded, the latest observed on 13 October 2026.

Recorded asking prices
Date observedAsking price
17 August 2026£21,499
13 October 2026£21,000
26 October 2026£21,000

Price and mileage comparison

Estimated market asking price: £21,122. The asking price is £122 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,753 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,800 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 May 2027. 57,168 miles at the last test.

50 other cars with the same year, trim, gearbox and fuel are for sale from £12,990 to £25,750.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,990115,620 miles
£12,995110,000 miles
£13,290111,635 miles
£13,495101,832 miles
£13,995115,000 miles

These cars have covered 43,000–145,000 miles, compared with 58,762 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz GLC cars for sale · 2018 Mercedes-Benz GLC price guide

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 579,238 cars from 12,980 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.