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Used BMW 420
Factors that affect the depreciation of a BMW 420:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options
Depreciation is an important part of calculating the total cost of owning a BMW 420. In addition to the monthly depreciation of €40, 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 | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2025 BMW 420 | 42.590 € - 67.106 € | 51.832 € | 11.000 km | -8.640 € | 493 |
2026 BMW 420 | 42.896 € - 63.990 € | 50.317 € | 0 km | -480 € | 481 |
2024 BMW 420 | 37.700 € - 65.890 € | 46.197 € | 23.400 km | -6.660 € | 133 |
2023 BMW 420 | 31.500 € - 45.000 € | 38.421 € | 53.800 km | -4.340 € | 159 |
2022 BMW 420 | 28.500 € - 43.550 € | 36.330 € | 64.100 km | -2.720 € | 167 |
2021 BMW 420 | 27.589 € - 49.977 € | 34.866 € | 68.800 km | -2.820 € | 93 |
2020 BMW 420 | 18.440 € - 37.800 € | 28.200 € | 96.500 km | -3.940 € | 36 |
2019 BMW 420 | 18.500 € - 33.010 € | 25.059 € | 96.600 km | -1.960 € | 82 |
2018 BMW 420 | 15.890 € - 29.999 € | 22.932 € | 113.000 km | -2.420 € | 107 |
2017 BMW 420 | 13.200 € - 26.900 € | 20.186 € | 136.000 km | -1.960 € | 126 |
2016 BMW 420 | 12.599 € - 24.300 € | 18.045 € | 149.500 km | -2.700 € | 123 |
2015 BMW 420 | 11.490 € - 23.200 € | 17.882 € | 152.000 km | -1.420 € | 165 |
2013 BMW 420 | 9.950 € - 22.900 € | 16.921 € | 145.000 km | -1.620 € | 14 |
2014 BMW 420 | 10.850 € - 22.500 € | 16.225 € | 175.300 km | -1.180 € | 137 |
*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
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
BMW 420 Exclusive | 56.990 € - 60.990 € | 59.323 € | 0 km | - | < 10 |
BMW 420 Comfort Edition | 16.900 € - 70.377 € | 49.530 € | 9.100 km | -3.240 € | 111 |
BMW 420 Shadowline | 20.950 € - 61.760 € | 42.790 € | 26.400 km | -5.260 € | 52 |
🏆 The most popular BMW 420 M Sport | 17.199 € - 62.250 € | 42.314 € | 19.400 km | -840 € | 1.135 |
BMW 420 Efficient Dynamics | 17.500 € - 62.980 € | 40.865 € | 36.300 km | -8.340 € | 15 |
BMW 420 Performance | 14.800 € - 65.390 € | 40.272 € | 40.900 km | -4.560 € | 103 |
BMW 420 Sport Line | 13.400 € - 47.500 € | 26.240 € | 104.800 km | -1.380 € | 329 |
BMW 420 M Performance | 8.899 € - 55.790 € | 22.895 € | 149.900 km | -3.640 € | 12 |
BMW 420 Executive | 10.450 € - 39.900 € | 22.835 € | 182.100 km | - | < 10 |
BMW 420 Luxury Line | 11.999 € - 29.990 € | 21.029 € | 134.000 km | -1.700 € | 93 |
💰 The budget choice BMW 420 Advantage | 11.800 € - 26.000 € | 20.158 € | 124.000 km | -1.720 € | 59 |
*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 Advantage is the cheapest entry point with an average price of 20.158 €.
There are the most M Sport for sale right now (1135), which gives you the most options to choose from.
The M Sport has held its price stable with minimal loss in value over the past year (-840 €).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2026 - January | 50.820 € | 43.600 € | 58.040 € | Estimate |
| 2026 - February | 51.260 €↗ | 45.020 € | 57.480 € | Estimate |
| 2026 - March | 50.340 €↘ | 45.820 € | 54.860 € | Estimate |
| 2026 - May | 49.860 €↘ | - | - | Forecast |
| 2026 - June | 49.640 €↘ | - | - | Forecast |
| 2026 - July | 49.400 €↘ | - | - | Forecast |
| 2026 - August | 49.160 €↘ | - | - | Forecast |
| 2026 - September | 48.920 €↘ | - | - | 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
-480 €
Next 6 months
-1.420 €
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