2018 Mercedes-Benz GLC

2.0 GLC250 Sport G-Tronic 4WD Euro 6 (s/s) 5dr (208 bhp)

£15,995

Fair price: within 8% of the typical £17,036 for this model, age and mileage, drawing on 2,802 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
SPORT
Version
2.0 GLC250 Sport G-Tronic 4WD Euro 6 (s/s) 5dr (208 bhp)
Mileage
56,636 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
208 bhp
Seats
5
CO2
172 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic
Engine badge
GLC250
Emissions standard
Euro 6

About this car

With 56,636 miles on the clock, this 2018 Mercedes-Benz GLC Sport has done roughly 15,000 fewer miles than a typical 2018 Mercedes-Benz GLC. Its asking price of £15,995 is £1,041 below our estimate of £17,036. 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 138 days ago, the asking price has dropped by £2,505. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 18 February 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Asahi Motors London, based in New Southgate.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 June 2026, 138 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £2,505 from the first recorded £18,500. 2 price reductions recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observedAsking price
10 June 2026£18,500
4 July 2026£17,500
6 July 2026£17,500
9 October 2026£15,995
23 October 2026£15,995

Price and mileage comparison

Estimated market asking price: £17,036. The asking price is £1,041 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 15,000 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 February 2027. 56,627 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £15,495 to £19,995.

Other matching cars
Asking priceMileage
£15,49572,026 miles
£19,99534,988 miles

These cars have covered 34,988–72,026 miles, compared with 56,636 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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