BMW X6 Valuation: 447 used car listings analysed

Market overviewFebruary Market Guide: A used BMW X6 in the UK typically costs between £9,491 and £82,979. The most sought-after versions of the BMW X6 are M Sport, Comfort Edition, Performance. Regarding durability, we see high-mileage examples reaching up to 111,000 miles. Currently, 65 BMW X6 listings are priced below the UK market average (based on 42 websites)

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Showing 1 - 25 of 442 results

How much does the BMW X6 depreciate?

Used BMW X6

A used BMW X6 (2025) model loses about £362 per month in value.


Factors that affect the depreciation of a BMW X6:
- Mileage driven
- Maintenance
- Service history


Depreciation is an important part of calculating the total cost of owning a BMW X6. In addition to the monthly depreciation of £362, 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 X6 cost? Prices, ratings and depreciation by model year

How much does a used BMW X6 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 BMW X6

£74,498 - £100,343£88,1810 miles-13

2025 BMW X6

£59,990 - £98,850£74,8654,300 miles-£4,34051

2024 BMW X6

£57,490 - £93,400£65,18316,000 miles-£6,90015

2023 BMW X6

£43,450 - £59,995£49,34228,700 miles-£11,48027

2022 BMW X6

£39,999 - £51,491£45,61333,900 miles-£4,94046

2021 BMW X6

£36,990 - £44,995£40,86942,000 miles-£3,34024

2020 BMW X6

£30,750 - £47,991£39,73247,700 miles-£3,22022

2010 BMW X6

£12,995 - £39,995£30,87137,000 miles+£98022

2011 BMW X6

£7,990 - £38,990£28,10335,100 miles+£38027

2019 BMW X6

£14,999 - £38,250£27,90065,000 miles-£2,76020

2008 BMW X6

£25,000 - £35,000£26,91749,000 miles+£32023

2009 BMW X6

£5,485 - £33,995£25,37550,800 miles-£1,20042

2018 BMW X6

£19,500 - £28,500£23,80076,100 miles-£1,28041

2017 BMW X6

£14,995 - £23,995£20,45387,500 miles+£18012

2016 BMW X6

£12,995 - £28,995£20,10882,400 miles-£1,46018

2012 BMW X6

£6,990 - £42,495£18,90893,500 miles-£6,52013

2015 BMW X6

£11,000 - £27,250£17,99395,400 miles-£86018

2013 BMW X6

£7,450 - £16,990£12,41794,800 miles+£300< 10

2014 BMW X6

£6,995 - £16,995£11,393121,500 miles-£1,400< 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: 25 February 2026

Comparison of BMW X6 variants and prices

Below you can compare prices and depreciation for the 4 most popular BMW X6 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of BMW X6 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

🏆 The most popular

BMW X6 M Sport

£16,995 - £91,090£45,94336,300 miles+£5,020277

BMW X6 Comfort Edition

£6,995 - £51,000£24,84571,600 miles-£12,78036

BMW X6 Impressive

£9,499 - £24,298£15,45876,100 miles-< 10
💰 The budget choice

BMW X6 Performance

£6,995 - £13,991£10,194106,500 miles-< 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: 25 February 2026

Which variant should you choose?

💰 The budget choice

The Performance is the cheapest entry point with an average price of £10,194.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most M Sport for sale right now (277), which gives you the most options to choose from.

📈 The best value

The M Sport has held its price stable with minimal loss in value over the past year (+£5,020).

BMW X6 (model year 2025) - Price development for the last 10 months and price projection for the next 6 months (April 2025 - July 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - April
£84,360
£77,000£91,720
Estimate
2025 - May
£79,560
£71,900£87,220
Estimate
2025 - June
£74,420
£69,740£79,080
Estimate
2025 - July
£76,180
£69,220£83,120
Estimate
2025 - August
£77,860
£69,540£86,180
Estimate
2025 - September
£81,040
£71,680£90,400
Estimate
2025 - October
£79,160
£70,080£88,220
Estimate
2025 - November
£75,840
£66,540£85,160
Estimate
2025 - December
£75,560
£65,560£85,560
Estimate
2026 - January
£80,020
£70,460£89,580
Estimate
2026 - March
£80,880
--
Forecast
2026 - April
£81,320
--
Forecast
2026 - May
£81,740
--
Forecast
2026 - June
£82,180
--
Forecast
2026 - July
£82,600
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 25 February 2026

Average Monthly Depreciation

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

Past 12 months

-£4,340

Next 6 months

£2,580

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Thinking about buying a used BMW X6?

Are you thinking of buying a used SUV? Then the BMW X6 is a popular decision. In total, there are 447 used BMW X6s for sale on AutoUncle in the UK compiled from different dealership websites and online marketplaces.

What is the price of a used BMW X6?

The pricing range for a used BMW X6 model at AutoUncle will start at £9,999 and go up to £79,990.

The cost of a pre-owned BMW X6 is determined by several factors. Key contributing elements include the year of manufacture, engine capacity and power, fuel economy, how many miles the car has travelled and equipment.

For example, a younger car with fewer miles on the odometer typically costs more. Likewise, models at the premium end with luxurious features or potent engines tend to come with a more substantial price tag than an earlier version with less equipment and higher mileage.

What are the available trim levels for the BMW X6?

When comparing the prices of used BMW X6, it is essential that you only compare with the sale prices of cars with a similar engine and equipment. If you don't, you may end up reaching a wrong conclusion on which car to acquire.

Is the BMW X6 available with multiple fuel options?

The number one fuel selection for the BMW X6 is diesel.

Price comparison of popular fuel types for BMW X6:

  • BMW X6 diesel: 346 cars currently available with an average price of £34,395
  • BMW X6 petrol: 57 cars currently available with an average price of £43,247
  • BMW X6 plug-in hybrid: Currently there is 33 cars available on AutoUncle with an average price of £77,180
  • BMW X6 hybrid: Currently AutoUncle has 11 cars available with an average price of £44,545

We urge you to take your driving habits into account before settling on a specific fuel type. Is your driving primarily through city traffic or along open highways and motorways? How many miles do you rack up in an average week?

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. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. Diesel cars may still be relevant in some cases with very long journeys and lack of charging options. Remember that in some places, high-emission diesel engines are not allowed in urban areas.

What body types do the BMW X6 have?

On AutoUncle, the BMW X6 is exclusively offered in the SUV body style. SUV stands for Sport Utility Vehicle and represents one of the most sought-after car types in today's market. These vehicles are known for their versatility and elevated driving position, attributes that are particularly favoured by many motorists.

What popular alternatives are there to BMW X6?

Several vehicles that are similar to the BMW X6 are available.

Top competitors to the BMW X6

  • Nissan Qashqai
  • Kia Sportage
  • VW Tiguan

A commonly preferred option to the BMW X6 is the Nissan Qashqai. It has an average sale price of £15,198 and right now you can find 6,484 for sale on AutoUncle.

The next best alternative car is the Kia Sportage with 5,923 cars for sale at the moment and with an average sales price of £22,000. Another recommended alternative is VW Tiguan with 5,110 cars for sale an average price tag of £24,999.

Weighing up the benefits of an electric car?

If you're considering options other than the BMW X6 then, here is a list of recommended electric vehicles in the car segment J-segment. These are:

Didn't find an electric car to your liking? Check out our extensive selection of electric cars here.

All regions for BMW X6

All fuel types for BMW X6