Mercedes AMG GT used • 56 cars price-checked by AutoUncle

Market overviewUsed Mercedes AMG GT prices typically range from £40,995 to £144,990, averaging £77,001 (according to fresh market data from December). The most popular Mercedes AMG GT variants right now are Premium, AMG, Premium Plus. We have identified 10 cars priced below the market. The average selling time for used Mercedes AMG GT is currently 32 days.

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How much does the Mercedes AMG GT depreciate?

Used Mercedes AMG GT

A used Mercedes AMG GT (2020) model gains about £508 per month in value.


Factors that affect the appreciation of a Mercedes AMG GT:
- 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 AMG GT. In addition to the monthly appreciation of £508, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.

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

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

Model year

Price range*

Avg. Price

Depreciation
(12 mth.)

Cars for sale

2024 Mercedes AMG GT

£128,990 - £147,950£137,307-< 10

2019 Mercedes AMG GT

£59,950 - £124,995£83,670-< 10

2017 Mercedes AMG GT

£42,995 - £109,995£81,187-< 10

2020 Mercedes AMG GT

£12,795 - £144,990£79,029+£6,10010

2018 Mercedes AMG GT

£59,995 - £97,500£73,872-£2,28010

2015 Mercedes AMG GT

£49,433 - £59,999£52,681-< 10

2016 Mercedes AMG GT

£40,995 - £54,762£48,694-£1,280< 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: 10 December 2025

Comparison of Mercedes AMG GT variants and prices

Below you can compare prices and depreciation for the 3 most popular Mercedes AMG GT variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Mercedes AMG GT variants and prices

Variant

Price range*

Avg. Price

Depreciation
(12 mth.)

Cars for sale

Mercedes AMG GT Premium Plus

£59,950 - £159,601£97,883+£14,020< 10
📈 The best value

Mercedes AMG GT AMG

£12,795 - £144,990£84,459+£16,68022
💰 The budget choice

Mercedes AMG GT Premium

£40,995 - £97,500£64,012-£24025

*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: 10 December 2025

Which variant should you choose?

💰 The budget choice

The Premium is the cheapest entry point with an average price of £64,012.

🏆 The most popular

There are the most Premium for sale right now (25), which gives you the most options to choose from.

📈 The best value

The AMG has held its price stable with minimal loss in value over the past year (+£16,680).

Mercedes AMG GT (model year 2020) - Price development for the last 2 months and price projection for the next 6 months (October 2025 - May 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - October
£91,640
£65,140£118,120
Estimate
2025 - November
£97,740
£66,960£128,520
Estimate
2026 - January
£109,960
--
Forecast
2026 - February
£116,060
--
Forecast
2026 - March
£122,180
--
Forecast
2026 - April
£128,280
--
Forecast
2026 - May
£134,400
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 10 December 2025

Average Monthly Depreciation

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

Past 12 months

£6,100

Next 6 months

£36,660

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Interested in finding a great deal on a used Mercedes AMG GT?

Are you interested in purchasing a used sports car? Then the Mercedes AMG GT is a great option. In total, there are 44 used Mercedes AMG GTs for sale on AutoUncle in the UK gathered from numerous dealership websites and online marketplaces.

What is the cost of a pre-owned Mercedes AMG GT?

A used Mercedes AMG GT costs between £47,490 for the cheapest variant and £149,950 for the latest and most well-equipped model on AutoUncle.

The cost of a pre-owned Mercedes AMG GT is determined by several factors. Key contributing elements include what year the car is from, engine size and power, the car's fuel economy, how far the car has already travelled together with the level of equipment in the car.

For example, a car that's younger with fewer miles on the odometer will typically fetch a higher price. Similarly, models at the higher end boasting luxurious features or more powerful engines will also carry a more substantial price tag than a car from an older model year, with higher mileage and no optional extras.

What equipment variants are available for Mercedes AMG GT?

The following equipment variants are the most populare ones for the Mercedes AMG GT:

As you considers the cost of a used Mercedes AMG GT, it's fundamental to compare vehicles with identical engines and equipment. Otherwise, you might draw an inaccurate conclusion about which car to purchase.

Which fuel variants are most in demand for the Mercedes AMG GT?

Petrol is the foremost fuel option for the Mercedes AMG GT.

There are a few questions you should ask yourself when deciding on a fuel type. Do you generally drive in city conditions or on open highways and motorways? What is your average weekly mileage count?

Electric, plug-in hybrid and petrol work well for short trips. If you drive long distances on a daily basis, an electric car is good - especially if you can charge at home or at work. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. Despite the rise of electric cars, diesel can still be useful for long journeys and lack of charging options. Consider that in many countries, cities have banned the entry of diesel engines with high emissions.

In which body types are the Mercedes AMG GT available?

With the coupe being the more popular choice, the Mercedes AMG GT is offered in both coupe and cabriolet body styles in the UK. Style and sporty driving take centre stage in a coupe, and this body type tends to have a tighter and stronger chassis than, for example, a sedan or an SUV. The model is best suited for people without children and others who travel light. It is usually more expensive than equivalent sedan or hatchback sister models.

What is the price difference between Mercedes AMG GT with different body styles?

What other cars should I also know and consider?

The Mercedes AMG GT faces stiff competition within its segment.

Favored alternatives for the Mercedes AMG GT

  • BMW 420
  • Audi TT
  • Mazda MX5

The BMW 420 is a strong alternative to the Mercedes AMG GT. You'll currently find an inventory of 1,733 of these cars available for sale on AutoUncle, with an average sale price of £1,733.

The Audi TT is another popular pick, with 1,042 cars currently for sale and an average price of £13,990. The Mazda MX5 comes in as the third most popular choice with an average sales price of £14,695 and 689 car for sale at the moment in the UK.

Evaluating the option of an electric car?

If you're flexible about choosing another car than Mercedes AMG GT then, let us show you some alternative electric car choices in the same category. These are:

Can't find an electric car that appeals to you? View our complete collection of electric cars here.

All body types for Mercedes AMG GT

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