Used (2019) Mercedes GLC300 AMG Line Premium 245 HP | Super price
GLC-Class (2019/68)GLC 300 d
- 2019
- 26,402 miles
- Trim level: AMG Line Premium
- 2.0L Diesel
- Automatic
- 245 HP (180 kW)
- mpg: 42.2
- Details
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Used Mercedes GLC300
Factors that affect the depreciation of a Mercedes GLC300:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a Mercedes GLC300. In addition to the monthly depreciation of £142, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.
Model year | Price range* | Avg. Price | Depreciation | Cars for sale |
|---|---|---|---|---|
2025 Mercedes GLC300 | £45,702 - £61,998 | £50,601 | -£4,840 | 10 |
2024 Mercedes GLC300 | £40,220 - £50,990 | £44,768 | -£5,360 | 48 |
2023 Mercedes GLC300 | £36,495 - £56,898 | £44,243 | -£1,540 | 26 |
2022 Mercedes GLC300 | £24,280 - £35,900 | £31,376 | -£1,940 | 56 |
2021 Mercedes GLC300 | £20,750 - £34,995 | £29,222 | -£3,600 | 35 |
2020 Mercedes GLC300 | £18,750 - £32,495 | £26,879 | -£1,700 | 63 |
2019 Mercedes GLC300 | £20,500 - £31,245 | £25,669 | -£2,960 | 33 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 8 January 2026
Variant | Price range* | Avg. Price | Depreciation | Cars for sale |
|---|---|---|---|---|
Mercedes GLC300 AMG Line Premium Plus | £23,995 - £52,980 | £35,106 | -£1,380 | 36 |
🏆 The most popular Mercedes GLC300 AMG Line Premium | £24,280 - £47,480 | £34,904 | -£1,180 | 133 |
💰 The budget choice Mercedes GLC300 AMG line | £20,500 - £48,900 | £31,758 | -£1,900 | 93 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 8 January 2026
The AMG line is the cheapest entry point with an average price of £31,758.
There are the most AMG Line Premium for sale right now (133), which gives you the most options to choose from.
The AMG Line Premium has held its price stable with minimal loss in value over the past year (-£1,180).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - January | £28,980 | £26,560 | £31,380 | Estimate |
| 2025 - February | £28,600↘ | £26,020 | £31,180 | Estimate |
| 2025 - March | £29,200↗ | £26,620 | £31,800 | Estimate |
| 2025 - April | £29,160↘ | £26,780 | £31,540 | Estimate |
| 2025 - May | £28,880↘ | £26,560 | £31,180 | Estimate |
| 2025 - June | £28,560↘ | £26,200 | £30,940 | Estimate |
| 2025 - July | £28,340↘ | £25,900 | £30,780 | Estimate |
| 2025 - August | £28,200↘ | £25,960 | £30,420 | Estimate |
| 2025 - September | £28,220↗ | £25,940 | £30,480 | Estimate |
| 2025 - October | £27,740↘ | £25,200 | £30,260 | Estimate |
| 2025 - November | £27,340↘ | £24,620 | £30,060 | Estimate |
| 2025 - December | £27,280↘ | £24,640 | £29,940 | Estimate |
| 2026 - February | £26,860↘ | - | - | Forecast |
| 2026 - March | £26,640↘ | - | - | Forecast |
| 2026 - April | £26,440↘ | - | - | Forecast |
| 2026 - May | £26,220↘ | - | - | Forecast |
| 2026 - June | £26,020↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 8 January 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£1,700
Next 6 months
-£1,260
Price checked by AutoUncle
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Are you thinking of purchasing a used SUV? Then the Mercedes GLC300 is an excellent decision. AutoUncle showcases a total of 393 cars collected from different dealership websites and online marketplaces.
The price of a used Mercedes GLC300 ranges from £21,995 for the cheapest model to £49,998 for the latest and most well-equipped model.
The price for a Mercedes GLC300 is dictated by five main factors: the year of manufacture, engine size and performance, fuel efficiency, the car's mileage together with the equipment level of the car.
For instance, a younger model with fewer miles on the odometer, or more luxurious models with more potent engines will generally cost more than, for example, an older model with more kilometres driven or with a lower equipment level.
The following equipment variants are the most populare ones for the Mercedes GLC300:
As you examine the price of a used Mercedes GLC300, it's necessary to examine vehicles sharing identical trim level. If you don't, you might draw an inaccurate conclusion about which car to purchase.
The predominant fuel variant for the Mercedes GLC300 is diesel.
Types of fuel:
Before deciding on a fuel type to buy, we highly recommend taking some time to consider your current driving habits. Is city driving or highway and motorway travel more common for you? What are your average miles driven per week?
For shorter trips, electric cars, plug-in hybrids and petrol cars are great. For longer commutes, an electric car is often the best choice - especially with charging options at home or at work. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. In a few cases with long journeys and limited charging infrastructure, diesel can be a practical solution. Be aware that in several countries, diesel engines that emit high levels of pollutants are barred from urban areas.
The Mercedes GLC300 is available in several body types, but the most popular version is SUV. Sport Utility Vehicles, or SUVs, are some of the most popular cars on the market today, thanks to their versatile style and elevated ride height.
There are various possible competitors to the Mercedes GLC300.
Favored alternatives for the Mercedes GLC300
With a selection of 10,964 available models on AutoUncle, the Nissan Qashqai clearly stands out as the top alternative to the Mercedes GLC300. Average listing price for the Nissan Qashqai is £16,400.
Another popular choice in this class is the Kia Sportage with 7,280 cars on the market and an average price tag of £19,998. The VW Tiguan is the third best alternative. There are currently 6,180 of this car for sale in the UK with an average sales price of £22,197.
If you're in the market for an electric vehicle within the car segment J-segment just like the Mercedes GLC300, here are some few suggestions:
Still on the hunt for the right electric car? View our complete collection of electric cars here.