2021 BMW 8 Series Gran Coupe 4.4 850i Sport

Overview

• Make: BMW
• Model: 8 Series Gran Coupe
• Trim: Sport
• Version: 4.4 M850i Sport Auto 4WD Euro 6 4dr (522 bhp)
• Year: 2021
• Mileage: 59,830 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 4.4 litres, 522 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 248 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 8 Series Gran Coupe Sport is advertised with 59,830 miles, approximately 6,200 above the typical mileage for its age. Its asking price of £37,844 is £912 below the AskCar estimate of £38,756. The AskCar estimate uses 120 UK dealer adverts for the BMW 8 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £1,001. The government's MOT record matches its advertised mileage. You can find this car at Prestige Cars Kent in Orpington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £912 (2%) under the AskCar estimate of £38,756.

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 120 priced BMW 8 Series Gran Coupe adverts across different ages and specifications, as of 8 November 2026.

Time on sale

This 2021 BMW 8 Series Gran Coupe has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 13 October 2026 at £38,845. Its asking price is now £37,844, £1,001 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 13 October 2026: £38,845
• 17 October 2026: £38,651
• 22 October 2026: £38,440
• 29 October 2026: £38,252
• 3 November 2026: £38,100
• 7 November 2026: £37,844

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 25 May 2027.

It failed its MOT on 8 May 2026 (nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 3 days later, on 11 May 2026.

There were no advisories at the latest test.

Mileage at that test: 55,012 miles, which matches the advertised 59,830 miles.

Advertised mileage is about 6,200 miles higher than the median mileage of a 2021 BMW 8 Series Gran Coupe on AskCar.

Similar cars

2 other 2021 BMW 8 Series Gran Coupe Sport 4.4 petrol automatic coupes are for sale at UK dealers, from £40,210 to £44,000, as of 8 November 2026.

The 2 closest to this car in mileage:

• 2021 BMW 8 Series Gran Coupe Sport, 4.4 petrol coupe, white. Mileage: 53,506 miles. Price: £40,210, £2,366 more than this car. Dealer: Evans Halshaw Vauxhall Horsforth in Horsforth. AskCar page: https://askcar.co.uk/car/bmw-8-series-gran-coupe-2021-679c2daff54b
• 2021 BMW 8 Series Gran Coupe Sport, 4.4 petrol coupe, blue. Mileage: 27,826 miles. Price: £44,000, £6,156 more than this car. Dealer: Sytner Shrewsbury BMW in Shrewsbury. AskCar page: https://askcar.co.uk/car/bmw-8-series-gran-coupe-2021-d228c7c2c0f4