168 used Mercedes GLS400 have been price checked

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How much does the Mercedes GLS400 depreciate?

Used Mercedes GLS400

A used Mercedes GLS400 (2020) model loses about €355 per month in value.


Factors that affect the depreciation of a Mercedes GLS400:
- 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 Mercedes GLS400. In addition to the monthly depreciation of €355, 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 Mercedes GLS400 cost? Prices, ratings and depreciation by model year

How much does a used Mercedes GLS400 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2024 Mercedes GLS400

86.990 € - 99.950 €90.454 €49.500 km-< 10

2023 Mercedes GLS400

72.500 € - 91.900 €84.011 €53.400 km-9.900 €25

2022 Mercedes GLS400

61.990 € - 116.210 €80.502 €89.100 km-7.300 €29

2021 Mercedes GLS400

59.970 € - 82.680 €72.344 €99.500 km-10.440 €41

2020 Mercedes GLS400

59.900 € - 83.000 €69.117 €109.000 km-4.260 €44

2019 Mercedes GLS400

44.999 € - 80.920 €59.159 €127.100 km+140 €11

2018 Mercedes GLS400

28.490 € - 50.000 €39.430 €135.700 km-< 10

2017 Mercedes GLS400

27.950 € - 55.990 €37.641 €167.100 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

Comparison of Mercedes GLS400 variants and prices

Below you can compare prices and depreciation for the {{count}} most popular Mercedes GLS400 variants. The table is updated daily with data from the market in Germany.

Comparison of Mercedes GLS400 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Mercedes GLS400 Exclusive

67.495 € - 88.990 €77.860 €72.300 km-2.880 €< 10
🏆 The most popular

Mercedes GLS400 AMG

44.500 € - 94.370 €74.302 €97.800 km-3.460 €86
💰 The budget choice

Mercedes GLS400 AMG line

49.900 € - 92.880 €72.538 €105.700 km+1.640 €32

*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

Which variant should you choose?

💰 The budget choice

The AMG line is the cheapest entry point with an average price of 72.538 €.

🏆 The most popular

There are the most AMG for sale right now (86), which gives you the most options to choose from.

📈 The best value

The AMG line has held its price stable with minimal loss in value over the past year (+1.640 €).

Mercedes GLS400 (model year 2020) - 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
73.740 €
68.680 €78.780 €
Estimate
2025 - May
73.760 €
69.060 €78.440 €
Estimate
2025 - June
73.620 €
68.560 €78.680 €
Estimate
2025 - July
73.580 €
67.520 €79.620 €
Estimate
2025 - August
72.280 €
66.620 €77.940 €
Estimate
2025 - September
72.540 €
67.140 €77.940 €
Estimate
2025 - October
71.860 €
66.720 €77.000 €
Estimate
2025 - November
71.380 €
65.420 €77.360 €
Estimate
2025 - December
70.980 €
65.300 €76.660 €
Estimate
2026 - January
70.940 €
65.460 €76.440 €
Estimate
2026 - February
69.940 €
64.520 €75.340 €
Estimate
2026 - March
69.480 €
64.760 €74.180 €
Estimate
2026 - May
68.520 €
--
Forecast
2026 - June
68.040 €
--
Forecast
2026 - July
67.580 €
--
Forecast
2026 - August
67.100 €
--
Forecast
2026 - September
66.620 €
--
Forecast

All estimates and forecasts are based on actual market data

Average Monthly Depreciation

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

Past 12 months

-4.260 €

Next 6 months

-2.860 €

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All regions for Mercedes GLS400

All fuel types for Mercedes GLS400