2018 Mercedes-Benz GLC
2.1 GLC250d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr Coupe (201 bhp)
£20,999
Fair price: within 8% of the typical £20,227 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 GLC250d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr Coupe (201 bhp)
- Mileage
- 58,000 miles
- Year
- 2018
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.1 L
- Gearbox
- Automatic
- Power
- 201 bhp
- Seats
- 5
- CO2
- 143 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- G-Tronic
- Engine badge
- GLC250d
- Emissions standard
- Euro 6
About this car
This 2018 Mercedes-Benz GLC AMG Line Premium is advertised with 58,000 miles, approximately 13,700 below the typical mileage for its age. Our estimated market asking price is £20,227. This car is advertised at £20,999, which is £772 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 2,802 Mercedes-Benz GLC cars across different ages and specifications. Since we first spotted the advert 150 days ago, the asking price has dropped by £1,000. The time on sale and price change could be useful context when negotiating. It is advertised by John Griffiths Cars in Peterborough.
Stock data from 23 October 2026.
Price history
First seen on 28 May 2026, 150 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,000 from the first recorded £21,999. 2 price reductions recorded, the latest observed on 2 September 2026.
| Date observed | Asking price |
|---|---|
| 28 May 2026 | £21,999 |
| 8 July 2026 | £21,499 |
| 14 July 2026 | £21,499 |
| 2 September 2026 | £20,999 |
| 23 October 2026 | £20,999 |
Price and mileage comparison
Estimated market asking price: £20,227. The asking price is £772 above 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 13,700 miles lower than typical for a 2018 Mercedes-Benz GLC.
96 other cars with the same year, trim, gearbox and fuel are for sale from £11,495 to £24,849.
| Asking price | Mileage |
|---|---|
| £11,495 | 128,000 miles |
| £13,250 | 108,385 miles |
| £13,400 | 111,000 miles |
| £13,450 | 93,000 miles |
| £13,495 | 111,000 miles |
These cars have covered 23,000–128,000 miles, compared with 58,000 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
- 2018 Mercedes-Benz GLC photo 1
- 2018 Mercedes-Benz GLC photo 2
- 2018 Mercedes-Benz GLC photo 3
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- 2018 Mercedes-Benz GLC photo 5
- 2018 Mercedes-Benz GLC photo 6
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- 2018 Mercedes-Benz GLC photo 13
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- 2018 Mercedes-Benz GLC photo 16
- 2018 Mercedes-Benz GLC photo 17
- 2018 Mercedes-Benz GLC photo 18
- 2018 Mercedes-Benz GLC photo 19
- 2018 Mercedes-Benz GLC photo 20
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