137 used Opel GT have been price checked

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How much does the Opel GT depreciate?

Used Opel GT

A used Opel GT (2008) model loses about €5 per month in value.


Factors that affect the depreciation of a Opel GT:
- 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 Opel GT. In addition to the monthly depreciation of €5, 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 Opel GT cost? Prices, ratings and depreciation by model year

How much does a used Opel GT cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2010 Opel GT

16.300 € - 24.900 €20.637 €76.300 km-< 10

2009 Opel GT

10.990 € - 21.900 €16.674 €78.900 km-540 €14

2008 Opel GT

11.400 € - 22.500 €15.754 €82.900 km-60 €44

2007 Opel GT

12.800 € - 19.900 €15.584 €77.000 km-760 €18

*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

Comparison of Opel GT variants and prices

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

Comparison of Opel GT variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

💰 The budget choice

Opel GT Basis

12.999 € - 19.200 €15.716 €63.600 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 26, 2026

Which variant should you choose?

💰 The budget choice

The Basis is the cheapest entry point with an average price of 15.716 €.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most Basis for sale right now (3), which gives you the most options to choose from.

Accuracy will improve as more cars from this variant become available

Opel GT (model year 2008) - 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
17.020 €
14.780 €19.260 €
Estimate
2025 - May
17.040 €
14.880 €19.200 €
Estimate
2025 - June
17.120 €
15.080 €19.160 €
Estimate
2025 - July
16.780 €
14.420 €19.140 €
Estimate
2025 - August
16.300 €
13.880 €18.720 €
Estimate
2025 - September
16.120 €
13.760 €18.460 €
Estimate
2025 - October
16.400 €
14.320 €18.500 €
Estimate
2025 - November
15.900 €
13.740 €18.060 €
Estimate
2025 - December
16.220 €
13.920 €18.520 €
Estimate
2026 - January
16.480 €
14.420 €18.540 €
Estimate
2026 - February
16.880 €
15.180 €18.560 €
Estimate
2026 - March
16.960 €
15.200 €18.700 €
Estimate
2026 - May
17.180 €
--
Forecast
2026 - June
17.280 €
--
Forecast
2026 - July
17.400 €
--
Forecast
2026 - August
17.500 €
--
Forecast
2026 - September
17.620 €
--
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

-60 €

Next 6 months

660 €

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All body types for Opel GT

All regions for Opel GT