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: 27,826 miles
• Fuel: Petrol
• Body: Coupe, 4 doors, 5 seats
• Engine: 4.4 litres, 522 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 248 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 8 Series Gran Coupe Sport is advertised with 27,826 miles, approximately 25,800 below the typical mileage for its age. The dealer is asking £44,000, which is £1,716 below the AskCar estimate of £45,716. To work out the AskCar estimate, we analyse UK dealer adverts for 120 BMW 8 Series Gran Coupe cars across different ages and specifications. We first recorded this advert 80 days ago, and its asking price has since fallen by £1,000. Its advertised mileage matches the government's MOT record. The seller is Sytner Shrewsbury BMW, based in Shrewsbury. 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: £1,716 (3%) under the AskCar estimate of £45,716.

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 7 November 2026.

Time on sale

This 2021 BMW 8 Series Gran Coupe has been on sale for at least 80 days.

Price history

AskCar first saw this advert on 19 August 2026 at £45,000. Its asking price is now £44,000, £1,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 19 August 2026: £45,000
• 30 August 2026: £44,500
• 8 September 2026: £43,950
• 15 September 2026: £43,000
• 14 October 2026: £45,000
• 4 November 2026: £44,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 18 August 2027.

It has had 6 MOTs. The latest, on 19 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 27,826 miles, which matches the advertised 27,826 miles.

Advertised mileage is about 25,800 miles lower 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 £37,844 to £40,210, as of 7 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, £3,790 less 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, black. Mileage: 59,830 miles. Price: £37,844, £6,156 less than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/bmw-8-series-gran-coupe-2021-c3e5201244c6