2018 Mercedes-Benz GLC

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

£18,791

Fair price: within 8% of the typical £19,112 for this model, age and mileage, drawing on 2,802 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG LINE PREMIUM PLUS
Version
3.0 GLC350d V6 AMG Line Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)
Mileage
76,483 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
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic
Engine badge
GLC350d V6
Emissions standard
Euro 6

About this car

At 76,483 miles, this 2018 Mercedes-Benz GLC AMG Line Premium Plus has covered about 4,800 more miles than other 2018 Mercedes-Benz GLC cars. Its asking price of £18,791 is £321 below our estimate of £19,112. We use UK dealer asking prices, including 2,802 Mercedes-Benz GLC listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 4 days ago, the asking price has dropped by £200. The latest MOT record shows an expiry date of 25 January 2027, with the advertised mileage consistent with the recorded reading. You can find this car at House of Brage in Aylesbury.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 October 2026, 4 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £200 from the first recorded £18,991. 1 price reduction recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
22 October 2026£18,991
23 October 2026£18,791

Price and mileage comparison

Estimated market asking price: £19,112. The asking price is £321 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 2,802 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,800 miles higher than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 January 2027. 75,216 miles at the last test.

47 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 76,483 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

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