2018 Mercedes-Benz GLC

2.1 GLC220d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr (168 bhp)

£17,495

Fair price: within 8% of the typical £17,742 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 GLC220d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr (168 bhp)
Mileage
65,523 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.1 L
Gearbox
Automatic
Power
168 bhp
Seats
5
CO2
129 g/km
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic
Engine badge
GLC220d
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz GLC AMG Line Premium has covered 65,523 miles, around 6,100 fewer than typical for its age. Its asking price of £17,495 is £248 below our estimate of £17,742. The estimate uses 2,802 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 85 days ago, the asking price has dropped by £900. That history is worth bearing in mind when speaking to the dealer. The latest MOT record shows an expiry date of 19 January 2027, with the advertised mileage consistent with the recorded reading. It is for sale at SG Motorhouse in Hoddesdon.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 August 2026, 85 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £900 from the first recorded £18,395. 3 price reductions recorded, the latest observed on 29 September 2026.

Recorded asking prices
Date observedAsking price
2 August 2026£18,395
19 August 2026£17,985
28 August 2026£17,895
29 September 2026£17,495
23 October 2026£17,495

Price and mileage comparison

Estimated market asking price: £17,742. The asking price is £248 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 6,100 miles lower than typical for a 2018 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 January 2027. 59,578 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 65,523 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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