2021 BMW X5 3.0 30d MHT M Sport

Price: £39,975. Above the going rate: £3,052 (8%) over the AskCar estimate of £36,923, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,226 priced BMW X5 adverts on AskCar as of 2 November 2026.

AskCar lists 3,284 used BMW X5 from 1,220 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: X5
  • Trim: M Sport
  • Version: 3.0 xDrive30d MHT M Sport Auto 4WD Euro 6 5dr (281 bhp)
  • Year: 2021
  • Mileage: 48,213 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors
  • Engine: 3.0 litres, 281 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 175 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 48,213 miles on the clock, this 2021 BMW X5 M Sport has done roughly 3,800 fewer miles than a typical 2021 BMW X5. The AskCar estimate for this car is £36,923. It is priced at £39,975, which is £3,052 above that estimate. The AskCar estimate uses 3,226 UK dealer adverts for the BMW X5, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 88 days ago, and its asking price has since fallen by £2,000. It is for sale at Listers in Boston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,052 (8%) over the AskCar estimate of £36,923.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 3,226 priced BMW X5 adverts across different ages and specifications, as of 2 November 2026.

A 2021 BMW X5 with the 3.0 diesel engine is typically advertised at £37,000: the median of the 213 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW X5 has been on sale for at least 88 days.

Price history

AskCar first saw this advert on 6 August 2026 at £41,975. Its asking price is now £39,975, £2,000 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

  • 6 August 2026: £41,975
  • 19 September 2026: £40,975
  • 3 October 2026: £40,475
  • 21 October 2026: £39,975

Mileage and MOT

Advertised mileage is about 3,800 miles lower than the median mileage of a 2021 BMW X5 on AskCar.

Similar cars

91 other 2021 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £26,990 to £52,990, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 48,223 miles. Price: £39,975, the same price as this car. Dealer: MINI UK at Listers Boston in Boston. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-2ba68318ec8a
  • 2021 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 48,200 miles. Price: £38,445, £1,530 less than this car. Dealer: Cameron Cars NI in Ballymoney. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-0d84784dc84f
  • 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 47,858 miles. Price: £39,999, the same price as this car. Dealer: Sytner Oldbury BMW in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-ea6ad7ea5648

Browse all BMW X5 cars for sale · 2021 BMW X5 price guide

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Photos

22 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.