2021 BMW X7 3.0 40d MHT M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 40d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2021
• Mileage: 61,000 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 207 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X7 M Sport has covered 61,000 miles. The dealer is asking £49,995, which is £3,717 above the AskCar estimate of £46,278. To work out the AskCar estimate, we analyse UK dealer adverts for 403 BMW X7 cars across different ages and specifications. We first recorded this car for sale 160 days ago. The latest MOT recorded 61,586 miles, above the advertised mileage. Check this with the dealer. Its MOT is recorded as valid until 29 March 2027. The seller is Crystal Automotive Group, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,717 (8%) over the AskCar estimate of £46,278.

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 403 priced BMW X7 adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW X7 with the 3.0 diesel engine is typically advertised at £46,000: the median of the 27 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW X7 has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £49,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 29 March 2027.

It has had 3 MOTs. The latest, on 30 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 61,586 miles. The advert says 61,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 3,800 miles higher than the median mileage of a 2021 BMW X7 on AskCar.

Similar cars

22 other 2021 BMW X7 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £39,680 to £51,497, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X7 M Sport, 3.0 diesel SUV, grey. Mileage: 60,649 miles. Price: £45,990, £4,005 less than this car. Dealer: Kennington Car Sales in Bletchley. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-d689a1db20f9
• 2021 BMW X7 M Sport, 3.0 diesel SUV, blue. Mileage: 60,273 miles. Price: £43,995, £6,000 less than this car. Dealer: Darwen Motor Company in Darwen. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-5321ffcfc24a
• 2021 BMW X7 M Sport, 3.0 diesel SUV, black. Mileage: 60,151 miles. Price: £46,990, £3,005 less than this car. Dealer: Brownroyd Motors in Heywood. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-9b8e2697a6af

• The nearest: 2021 BMW X7 M Sport, 3.0 diesel SUV, black, 7 miles from this car. Mileage: 97,350 miles. Price: £40,490, £9,505 less than this car. Dealer: Performa Motors in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-125a6327aab2