2021 BMW X7 3.0 40i MHT M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 40i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2021
• Mileage: 56,000 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 236 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X7 M Sport is advertised with 56,000 miles on the clock. Its asking price of £48,750 is £886 above the AskCar estimate of £47,864. To work out the AskCar estimate, we analyse UK dealer adverts for 401 BMW X7 cars across different ages and specifications. The asking price is now £2,250 lower than when we first recorded the advert 135 days ago. Our latest MOT record expired on 26 September 2026. Check the current position with the dealer. Its advertised mileage matches the government's MOT record. It is advertised by Whitethor Cars in Coalville. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £886 (1%) over the AskCar estimate of £47,864.

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 401 priced BMW X7 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW X7 with the 3.0 petrol engine is typically advertised at £46,000: the median of the 28 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW X7 has been on sale for at least 135 days.

Price history

AskCar first saw this advert on 23 June 2026 at £51,000. Its asking price is now £48,750, £2,250 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 24 June 2026: £51,000
• 11 July 2026: £50,850
• 20 August 2026: £50,750
• 16 September 2026: £50,500
• 24 September 2026: £50,000
• 30 September 2026: £49,750
• 22 October 2026: £48,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT.

It failed its MOT on 24 September 2025 (nearside rear tyre has ply or cords exposed inner edge) and passed 1 day later, on 25 September 2025.

There were no advisories at the latest test.

Mileage at that test: 47,846 miles, which matches the advertised 56,000 miles.

Advertised mileage is about 600 miles lower than the median mileage of a 2021 BMW X7 on AskCar.

Similar cars

2 other 2021 BMW X7 M Sport 3.0 petrol automatic SUVs are for sale at UK dealers, from £46,990 to £48,995, as of 5 November 2026.

The 2 closest to this car in mileage:

• 2021 BMW X7 M Sport, 3.0 petrol SUV, grey. Mileage: 57,250 miles. Price: £48,995, £245 more than this car. Dealer: A1 Auto Solutions in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-6728c3a81a25
• 2021 BMW X7 M Sport, 3.0 petrol SUV, black. Mileage: 63,072 miles. Price: £46,990, £1,760 less than this car. Dealer: Acklam Cars in Acklam. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-bf23b4a98f48