2021 Mercedes-Benz GLC
2.0 GLC300d AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr (242 bhp)
£29,990
Above the going rate: £3,010 over the typical £26,980 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
- 2.0 GLC300d AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr (242 bhp)
- Mileage
- 43,000 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 242 bhp
- Seats
- 5
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- G-Tronic+
- Engine badge
- GLC300d
- Emissions standard
- Euro 6
About this car
This 2021 Mercedes-Benz GLC AMG Line Premium is advertised with 43,000 miles, approximately 6,400 below the typical mileage for its age. At £29,990, it is advertised £3,010 above our estimated market asking price of £26,980. To estimate its market asking price, we analyse UK dealer adverts for 2,802 Mercedes-Benz GLC cars across different ages and specifications. We have tracked this advert for 116 days. The seller is Hexagon Cars Of Harrogate, based in Harrogate.
Stock data from 23 October 2026.
Price history
First seen on 1 July 2026, 116 days ago. Advert duration calculated on 25 October 2026.
| Date observed | Asking price |
|---|---|
| 1 July 2026 | £29,990 |
| 17 July 2026 | £29,990 |
| 23 October 2026 | £29,990 |
Price and mileage comparison
Estimated market asking price: £26,980. The asking price is £3,010 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 6,400 miles lower than typical for a 2021 Mercedes-Benz GLC.
35 other cars with the same year, trim, gearbox and fuel are for sale from £17,799 to £30,350.
| Asking price | Mileage |
|---|---|
| £17,799 | 95,578 miles |
| £18,900 | 76,733 miles |
| £18,991 | 89,624 miles |
| £19,995 | 87,612 miles |
| £20,490 | 69,800 miles |
These cars have covered 21,003–95,578 miles, compared with 43,000 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 · 2021 Mercedes-Benz GLC price guide
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