2018 Mercedes-Benz GLC

3.0 GLC43 V6 AMG Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (362 bhp)

£18,495

Fair price: within 8% of the typical £19,084 for this model, age and mileage, drawing on 2,802 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG PREMIUM PLUS
Version
3.0 GLC43 V6 AMG Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (362 bhp)
Mileage
94,500 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
362 bhp
Seats
5
CO2
199 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic
Engine badge
GLC43 V6
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz GLC AMG Premium Plus has covered 94,500 miles, around 22,800 more than typical for its age. The dealer is asking £18,495, which is £589 below our market estimate of £19,084. 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 45 days ago, the asking price has dropped by £1,900. Its MOT is recorded as valid until 27 May 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Millstream Garage in Guildford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 September 2026, 45 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,900 from the first recorded £20,395. 7 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
9 September 2026£20,395
15 September 2026£20,195
20 September 2026£19,995
25 September 2026£19,695
6 October 2026£19,395
11 October 2026£18,995
14 October 2026£18,795
23 October 2026£18,495

Price and mileage comparison

Estimated market asking price: £19,084. The asking price is £589 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 22,800 miles higher than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 May 2027. 91,266 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £17,490 to £31,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,490105,000 miles
£20,99069,785 miles
£22,99590,000 miles
£23,49063,216 miles
£24,00066,587 miles

These cars have covered 5,000–105,000 miles, compared with 94,500 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

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