2021 Mercedes-Benz GLC
1.9 AMG Line Auto 4WD Euro 6 5dr (301 bhp)
£18,390
Good value: £2,652 under the typical £21,042 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
- Version
- 1.9 AMG Line Auto 4WD Euro 6 5dr (301 bhp)
- Mileage
- 81,184 miles
- Year
- 2021
- Fuel type
- Diesel Plug-in Hybrid
- Body type
- Estate
- Engine
- 1.9 L
- Gearbox
- Automatic
- Power
- 301 bhp
- Seats
- 5
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- GLC300de
- Hybrid type
- Plug-in hybrid
- Emissions standard
- Euro 6
About this car
This 2021 Mercedes-Benz GLC AMG Line is advertised with 81,184 miles, approximately 31,800 above the typical mileage for its age. At £18,390, it is advertised £2,652 below our estimated market asking price of £21,042. The estimate uses 2,802 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 12 days ago, and its asking price has since fallen by £605. The seller is Vertu Volkswagen Mansfield, based in Mansfield.
Stock data from 23 October 2026.
Price history
First seen on 14 October 2026, 12 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £605 from the first recorded £18,995. 4 price reductions recorded, the latest observed on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 14 October 2026 | £18,995 |
| 16 October 2026 | £18,440 |
| 17 October 2026 | £18,452 |
| 18 October 2026 | £18,408 |
| 20 October 2026 | £18,386 |
| 21 October 2026 | £18,678 |
| 23 October 2026 | £18,390 |
Price and mileage comparison
Estimated market asking price: £21,042. The asking price is £2,652 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 31,800 miles higher than typical for a 2021 Mercedes-Benz GLC.
4 other cars with the same year, trim, gearbox and fuel are for sale from £22,500 to £26,999.
| Asking price | Mileage |
|---|---|
| £22,500 | 46,682 miles |
| £22,995 | 30,600 miles |
| £25,840 | 12,764 miles |
| £26,999 | 39,352 miles |
These cars have covered 12,764–46,682 miles, compared with 81,184 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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