2018 Mercedes-Benz GLC

2.1 AMG Line Auto 4WD Euro 6 5dr

£18,750

Good value: £3,114 under the typical £21,864 for this model, age and mileage, drawing on 2,799 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG LINE
Version
2.1 AMG Line Auto 4WD Euro 6 5dr
Mileage
42,213 miles
Year
2018
Fuel type
Diesel
Engine
2.1 L
Gearbox
Automatic
Seats
5
CO2
158 g/km
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz GLC AMG Line has covered 42,213 miles, around 29,500 fewer than typical for its age. Its asking price of £18,750 is £3,114 below our estimate of £21,864. Our estimate draws on 2,799 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 59 days ago. Its asking price has since fallen by £2,550. MOT records show an expiry date of 22 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Sytner Group Geely Wolverhampton, based in Wolverhampton.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 59 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,550 from the first recorded £21,300. 4 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
25 August 2026£21,300
7 September 2026£21,000
28 September 2026£20,000
15 October 2026£19,500
22 October 2026£18,750

Price and mileage comparison

Estimated market asking price: £21,864. The asking price is £3,114 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 2,799 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 29,500 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 November 2026. 38,590 miles at the last test.

64 other cars with the same year, trim, gearbox and fuel are for sale from £11,500 to £25,844.

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 42,213 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