How much does a used BMW X3 M cost? Prices, ratings and depreciation by model year
Model year	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
2024 BMW X3 M	£50,291 - £69,860	£63,528	11,600 miles	+£6,980	< 10
2023 BMW X3 M	£38,982 - £64,556	£55,987	21,600 miles	-£160	17
2022 BMW X3 M	£43,497 - £60,595	£55,218	31,600 miles	-£4,820	13
2026 BMW X3 M	£39,543 - £54,926	£49,283	7,400 miles	-	< 10
2021 BMW X3 M	£40,676 - £57,485	£48,102	42,000 miles	-£740	11
2025 BMW X3 M	£44,450 - £48,790	£46,866	9,000 miles	+£2,300	< 10
2019 BMW X3 M	£30,152 - £43,850	£38,819	45,000 miles	-£2,160	15
2020 BMW X3 M	£25,694 - £44,700	£37,177	40,600 miles	-£1,260	12

*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: 1 July 2026

Comparison of BMW X3 M variants and prices
Variant	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
🏆 The most popular BMW X3 M Competition Edition	£37,523 - £66,713	£51,611	33,800 miles	+£960	66
💰 The budget choice BMW X3 M M Sport	£25,287 - £52,900	£41,714	9,400 miles	-£1,420	22

*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: 1 July 2026

The M Sport is the cheapest entry point with an average price of £41,714.

There are the most Competition Edition for sale right now (66), which gives you the most options to choose from.

The Competition Edition has held its price stable with minimal loss in value over the past year (+£960).

Price checked by AutoUncle

Super price

Good price

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BMW X3 M in Nottingham • 1 cars with AutoUncle Valuation