2018 Mercedes-Benz GLC

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

£25,844

Above the going rate: £2,229 over the typical £23,615 for this model, age and mileage, drawing on 2,790 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG LINE
Version
3.0 GLC350d V6 AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)
Mileage
31,830 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

This 2018 Mercedes-Benz GLC AMG Line is advertised with 31,830 miles, approximately 39,800 below the typical mileage for its age. The dealer is asking £25,844, which is £2,229 above our market estimate of £23,615. Our estimate draws on 2,790 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 31 days ago, the asking price has dropped by £146. MOT records show an expiry date of 14 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Stratstone Mercedes-Benz of Ipswich, based in Ipswich.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 September 2026, 31 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £146 from the first recorded £25,990. 3 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
22 September 2026£25,990
3 October 2026£25,950
10 October 2026£25,940
20 October 2026£25,844
21 October 2026£25,844

Price and mileage comparison

Estimated market asking price: £23,615. The asking price is £2,229 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 2,790 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 39,800 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 February 2027. 31,919 miles at the last test.

63 other cars with the same year, trim, gearbox and fuel are for sale from £11,500 to £25,499.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,50074,440 miles
£11,995142,561 miles
£12,99097,910 miles
£13,22086,171 miles
£13,250156,679 miles

These cars have covered 24,441–156,679 miles, compared with 31,830 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