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| E-SITZE | VOLLLEDER | BOSE |
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Used Mercedes SL320
Factors that affect the appreciation of a Mercedes SL320:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options
Appreciation is an important part of calculating the total value of owning a Mercedes SL320. In addition to the monthly appreciation of €28, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
🏆 The most popular Mercedes SL320 Edition | 16.999 € - 54.000 € | 32.815 € | 110.400 km | -2.760 € | 31 |
💰 The budget choice Mercedes SL320 AMG | 16.900 € - 44.500 € | 25.769 € | 151.200 km | -1.240 € | 19 |
*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: April 26, 2026
The AMG is the cheapest entry point with an average price of 25.769 €.
There are the most Edition for sale right now (31), which gives you the most options to choose from.
The AMG has held its price stable with minimal loss in value over the past year (-1.240 €).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - April | 23.360 € | 18.300 € | 28.400 € | Estimate |
| 2025 - May | 24.320 €↗ | 18.320 € | 30.340 € | Estimate |
| 2025 - June | 25.160 €↗ | 18.360 € | 31.960 € | Estimate |
| 2025 - July | 26.060 €↗ | 18.200 € | 33.940 € | Estimate |
| 2025 - August | 25.380 €↘ | 18.000 € | 32.740 € | Estimate |
| 2025 - September | 24.780 €↘ | 18.260 € | 31.280 € | Estimate |
| 2025 - October | 24.820 €↗ | 18.660 € | 30.960 € | Estimate |
| 2025 - November | 24.380 €↘ | 18.060 € | 30.720 € | Estimate |
| 2025 - December | 25.560 €↗ | 19.040 € | 32.080 € | Estimate |
| 2026 - January | 26.260 €↗ | 20.320 € | 32.200 € | Estimate |
| 2026 - February | 26.320 €↗ | 20.100 € | 32.540 € | Estimate |
| 2026 - March | 24.620 €↘ | 18.620 € | 30.640 € | Estimate |
| 2026 - April | 23.700 €↘ | 18.580 € | 28.840 € | Estimate |
| 2026 - May | 23.580 €↘ | - | - | Forecast |
| 2026 - June | 23.440 €↘ | - | - | Forecast |
| 2026 - July | 23.300 €↘ | - | - | Forecast |
| 2026 - August | 23.160 €↘ | - | - | Forecast |
| 2026 - September | 23.040 €↘ | - | - | Forecast |
| 2026 - October | 22.900 €↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: April 26, 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
340 €
Next 6 months
-800 €
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