2020 BMW X7 3.0 30d M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
• Year: 2020
• Mileage: 95,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 261 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 171 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X7 M Sport is advertised with 95,000 miles, approximately 31,300 above the typical mileage for its age. Priced at £35,995, it is advertised £727 above the AskCar estimate of £35,268. The AskCar estimate uses UK dealer asking prices, including 403 BMW X7 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 17 days. The government's MOT record matches its advertised mileage. It is for sale at House Of Motors in Romford. 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

Fair price: £727 (2%) over the AskCar estimate of £35,268.

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 2020 BMW X7 with the 3.0 diesel engine is typically advertised at £42,000: the median of the 39 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 BMW X7 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 18 October 2026 at £35,995. 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 18 March 2027.

It failed its MOT on 19 March 2026 (offside rear tyre has ply or cords exposed) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 88,848 miles, which matches the advertised 95,000 miles.

Advertised mileage is about 31,300 miles higher than the median mileage of a 2020 BMW X7 on AskCar.

Similar cars

20 other 2020 BMW X7 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £35,925 to £52,990, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X7 M Sport, 3.0 diesel SUV, white. Mileage: 91,000 miles. Price: £40,795, £4,800 more than this car. Dealer: J.K. Car Sales in Dungannon. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-94804cb4eaf0
• 2020 BMW X7 M Sport, 3.0 diesel SUV, black. Mileage: 100,000 miles. Price: £35,925, £70 less than this car. Dealer: Project Cars in Ashford. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-489b24b55609
• 2020 BMW X7 M Sport, 3.0 diesel SUV, black. Mileage: 82,225 miles. Price: £39,290, £3,295 more than this car. Dealer: Stratstone Bmw Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-3a9c614f0e23

• The nearest: 2020 BMW X7 M Sport, 3.0 diesel SUV, blue, 8 miles from this car. Mileage: 72,000 miles. Price: £38,450, £2,455 more than this car. Dealer: Arbat Motors in Bexleyheath. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-6796c250e064