2018 Mercedes-Benz GLC

3.0 GLC350d V6 Sport Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)

£19,995

Fair price: within 8% of the typical £19,960 for this model, age and mileage, drawing on 2,799 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
SPORT PREMIUM PLUS
Version
3.0 GLC350d V6 Sport Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)
Mileage
59,945 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
254 bhp
Seats
5
CO2
159 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic
Engine badge
GLC350d V6
Emissions standard
Euro 6

About this car

With 59,945 miles on the clock, this 2018 Mercedes-Benz GLC Sport Premium Plus has done roughly 11,700 fewer miles than a typical 2018 Mercedes-Benz GLC. Its asking price of £19,995 is £35 above our estimate of £19,960. The estimate uses 2,799 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 100 days ago. Its recorded MOT is valid until 15 January 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Gibbons Automotive in Westbury.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 July 2026, 100 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
17 July 2026£19,995
22 October 2026£19,995

Price and mileage comparison

Estimated market asking price: £19,960. The asking price is £35 above 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 2,799 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,700 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 January 2027. 56,553 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £14,860 to £16,495.

Other matching cars
Asking priceMileage
£14,86094,532 miles
£16,49575,772 miles

These cars have covered 75,772–94,532 miles, compared with 59,945 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

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

Vehicle photos