435 used BMW 123 have been price checked

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How much does the BMW 123 depreciate?

Used BMW 123

A used BMW 123 (2025) model loses about €485 per month in value.


Factors that affect the depreciation of a BMW 123:
- 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 123. In addition to the monthly depreciation of €485, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.

How much does a used BMW 123 cost? Prices, ratings and depreciation by model year

How much does a used BMW 123 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2025 BMW 123

35.880 € - 58.719 €45.443 €17.900 km-5.820 €194

2026 BMW 123

36.190 € - 58.640 €42.872 €0 km-9.960 €164

2008 BMW 123

2.900 € - 21.890 €8.170 €174.000 km-120 €13

2011 BMW 123

4.200 € - 10.000 €7.548 €209.600 km-200 €20

2010 BMW 123

3.790 € - 11.990 €6.929 €211.000 km-240 €14

2007 BMW 123

2.000 € - 13.500 €6.319 €220.000 km-1.860 €10

2009 BMW 123

3.400 € - 11.000 €6.268 €239.600 km-440 €16

*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 25, 2026

Comparison of BMW 123 variants and prices

Below you can compare prices and depreciation for the {{count}} most popular BMW 123 variants. The table is updated daily with data from the market in Germany.

Comparison of BMW 123 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

BMW 123 Shadowline

34.990 € - 49.990 €44.660 €18.500 km-15.480 €28

BMW 123 Efficient Dynamics

11.990 € - 51.990 €43.180 €0 km-420 €53
🏆 The most popular

BMW 123 M Sport

7.500 € - 58.360 €40.232 €13.600 km+2.900 €209
📈 The best value

BMW 123 Performance

4.500 € - 60.740 €37.405 €100 km+21.520 €40

BMW 123 Comfort Edition

6.999 € - 52.490 €36.712 €0 km-< 10

BMW 123 Sport Line

2.900 € - 42.870 €13.834 €201.500 km+1.800 €22
💰 The budget choice

BMW 123 Advantage

6.500 € - 9.990 €7.945 €183.500 km-< 10

*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 25, 2026

Which variant should you choose?

💰 The budget choice

The Advantage is the cheapest entry point with an average price of 7.945 €.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most M Sport for sale right now (209), which gives you the most options to choose from.

📈 The best value

The Performance has held its price stable with minimal loss in value over the past year (+21.520 €).

BMW 123 (model year 2025) - Price development for the last 12 months and price projection for the next 6 months (April 2025 - September 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - April
49.900 €
45.840 €53.980 €
Estimate
2025 - May
50.560 €
46.300 €54.820 €
Estimate
2025 - June
50.020 €
45.800 €54.220 €
Estimate
2025 - July
50.280 €
46.640 €53.940 €
Estimate
2025 - August
49.880 €
46.520 €53.240 €
Estimate
2025 - September
49.780 €
46.200 €53.380 €
Estimate
2025 - October
48.080 €
44.560 €51.580 €
Estimate
2025 - November
46.440 €
42.960 €49.900 €
Estimate
2025 - December
45.300 €
42.260 €48.320 €
Estimate
2026 - January
44.100 €
41.000 €47.200 €
Estimate
2026 - February
43.680 €
40.280 €47.080 €
Estimate
2026 - March
44.080 €
39.740 €48.420 €
Estimate
2026 - May
42.480 €
--
Forecast
2026 - June
41.680 €
--
Forecast
2026 - July
40.880 €
--
Forecast
2026 - August
40.080 €
--
Forecast
2026 - September
39.280 €
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: April 25, 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

-5.820 €

Next 6 months

-4.800 €

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