2021 Mercedes-Benz GLC
2.0 300 AMG Line Auto 5dr
£26,750
Fair price: within 8% of the typical £28,317 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
- 2.0 300 AMG Line Auto 5dr
- Mileage
- 30,519 miles
- Year
- 2021
- Fuel type
- Petrol Hybrid
- Engine
- 2.0 L
- Gearbox
- Automatic
- CO2
- 194 g/km
- Colour
- Grey
- Doors
- 5
- Engine badge
- GLC300
About this car
At 30,519 miles, this 2021 Mercedes-Benz GLC AMG Line has covered about 18,800 fewer miles than other 2021 Mercedes-Benz GLC cars. Our estimated market asking price is £28,317. This car is advertised at £26,750, which is £1,567 below that figure. We use UK dealer asking prices, including 2,802 Mercedes-Benz GLC listings, and account for the car’s age, mileage and specification. The asking price is now £200 lower than when we first recorded the advert 35 days ago. MOT records show an expiry date of 27 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Group Mercedes-Benz of Carlisle, based in Carlisle.
Stock data from 23 October 2026.
Price history
First seen on 19 September 2026, 35 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £200 from the first recorded £26,950. 1 price reduction recorded, the latest observed on 5 October 2026.
| Date observed | Asking price |
|---|---|
| 19 September 2026 | £26,950 |
| 5 October 2026 | £26,750 |
| 23 October 2026 | £26,750 |
Price and mileage comparison
Estimated market asking price: £28,317. The asking price is £1,567 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 18,800 miles lower than typical for a 2021 Mercedes-Benz GLC.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 27 June 2027. 29,086 miles at the last test.
15 other cars with the same year, trim, gearbox and fuel are for sale from £20,950 to £34,000.
| Asking price | Mileage |
|---|---|
| £20,950 | 80,000 miles |
| £21,488 | 50,125 miles |
| £21,995 | 51,030 miles |
| £24,250 | 65,908 miles |
| £24,700 | 55,540 miles |
These cars have covered 25,023–80,000 miles, compared with 30,519 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
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2021 Mercedes-Benz GLC photo 1
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- 2021 Mercedes-Benz GLC photo 25
- 2021 Mercedes-Benz GLC photo 26
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