2021 BMW X7 3.0 40i MHT M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 MHT M Sport Auto 4WD Euro 6 5dr
• Year: 2021
• Mileage: 57,250 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 237 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2021 BMW X7 M Sport is 57,250 miles. Its asking price of £48,995 is £2,648 above the AskCar estimate of £46,347. To work out the AskCar estimate, we analyse UK dealer adverts for 401 BMW X7 cars across different ages and specifications. We first saw this car advertised 161 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at A1 Auto Solutions in Maidenhead. 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: £2,648 (5%) over the AskCar estimate of £46,347.

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 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £49,995. Its asking price is now £48,995, £1,000 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

• 28 May 2026: £49,995
• 7 October 2026: £48,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 14 April 2027.

It has had 3 MOTs. The latest, on 10 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 55,504 miles, which matches the advertised 57,250 miles.

Advertised mileage is about 600 miles higher 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 £48,750, as of 5 November 2026.

The 2 closest to this car in mileage:

• 2021 BMW X7 M Sport, 3.0 petrol SUV, white. Mileage: 56,000 miles. Price: £48,750, £245 less than this car. Dealer: Whitethor Cars in Coalville. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-9d487f5eac0b
• 2021 BMW X7 M Sport, 3.0 petrol SUV, black. Mileage: 63,072 miles. Price: £46,990, £2,005 less than this car. Dealer: Acklam Cars in Acklam. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-bf23b4a98f48