2018 Mercedes-Benz GLC

2.1 AMG Line Premium Auto 4WD Euro 6 5dr

£18,500

Fair price: within 8% of the typical £19,318 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
Version
2.1 AMG Line Premium Auto 4WD Euro 6 5dr
Mileage
48,494 miles
Year
2018
Fuel type
Diesel
Engine
2.1 L
Gearbox
Automatic
Seats
5
CO2
158 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Emissions standard
Euro 6

About this car

At 48,494 miles, this 2018 Mercedes-Benz GLC AMG Line Premium has covered about 23,200 fewer miles than other 2018 Mercedes-Benz GLC cars. The dealer is asking £18,500, which is £818 below our market estimate of £19,318. 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 54 days ago, the asking price has dropped by £1,400. MOT records show an expiry date of 18 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Sytner Select Wakefield, based in Wakefield.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 54 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,400 from the first recorded £19,900. 5 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
2 September 2026£19,900
17 September 2026£19,500
24 September 2026£19,300
30 September 2026£18,900
14 October 2026£18,750
23 October 2026£18,500

Price and mileage comparison

Estimated market asking price: £19,318. The asking price is £818 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 23,200 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 18 November 2026. 43,944 miles at the last test.

96 other cars with the same year, trim, gearbox and fuel are for sale from £11,495 to £24,849.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,495128,000 miles
£13,250108,385 miles
£13,400111,000 miles
£13,45093,000 miles
£13,495111,000 miles

These cars have covered 23,000–128,000 miles, compared with 48,494 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 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.