2021 BMW 7 Series 3.0 745e M Sport

Overview

• Make: BMW
• Model: 7 Series
• Trim: M Sport
• Version: 3.0 12kWh 745e M Sport Auto RWD Euro 6 (s/s) 4dr (389 bhp)
• Year: 2021
• Mileage: 39,010 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 389 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 50 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 7 Series M Sport is advertised with 39,010 miles on the clock. Its asking price of £30,499 is £2,508 below the AskCar estimate of £33,007. The AskCar estimate uses UK dealer asking prices, including 431 BMW 7 Series adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 63 days ago. Its asking price has since fallen by £3,500. The advertised mileage is lower than the latest MOT reading of 47,466 miles. Ask the dealer to explain. MOT records show an expiry date of 11 August 2027. The seller is Halliwell Jones Wilmslow BMW, based in Wilmslow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,508 (7%) under the AskCar estimate of £33,007.

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 431 priced BMW 7 Series adverts across different ages and specifications, as of 7 November 2026.

A 2021 BMW 7 Series with the 3.0 plug-in hybrid engine is typically advertised at £30,900: the median of the 38 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 BMW 7 Series has been on sale for at least 63 days.

Price history

AskCar first saw this advert on 5 September 2026 at £33,999. Its asking price is now £30,499, £3,500 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 5 September 2026: £33,999
• 1 October 2026: £32,799
• 3 October 2026: £32,499
• 7 October 2026: £31,999
• 16 October 2026: £31,699
• 20 October 2026: £31,499
• 27 October 2026: £30,999
• 5 November 2026: £30,949
• 6 November 2026: £30,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 11 August 2027.

It has had 3 MOTs. The latest, on 12 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 47,466 miles. The advert says 39,010 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 15,000 miles lower than the median mileage of a 2021 BMW 7 Series on AskCar.

Similar cars

10 other 2021 BMW 7 Series M Sport 3.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £25,999 to £36,000, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 7 Series M Sport, 3.0 plug-in hybrid saloon, black. Mileage: 46,848 miles. Price: £31,299, £800 more than this car. Dealer: Stratstone Bmw Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-7-series-2021-61b7e7dc5059
• 2021 BMW 7 Series M Sport, 3.0 plug-in hybrid saloon, grey. Mileage: 23,762 miles. Price: £34,990, £4,491 more than this car. Dealer: Stratstone Bmw Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-7-series-2021-1a6db4bbecf3
• 2021 BMW 7 Series M Sport, 3.0 plug-in hybrid saloon, grey. Mileage: 54,526 miles. Price: £34,950, £4,451 more than this car. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-7-series-2021-798fbd2a676b

• The nearest: 2021 BMW 7 Series M Sport, 3.0 plug-in hybrid saloon, black, 14 miles from this car. Mileage: 76,656 miles. Price: £27,995, £2,504 less than this car. Dealer: Blackline Motors in Oldham. AskCar page: https://askcar.co.uk/car/bmw-7-series-2021-c980590991f7