2020 BMW 8 Series 4.4 850i

Overview

• Make: BMW
• Model: 8 Series
• Version: 4.4 M850i Auto 4WD Euro 6 2dr (522 bhp)
• Year: 2020
• Mileage: 60,733 miles
• Fuel: Petrol
• Body: 2 doors, 4 seats
• Engine: 4.4 litres, 522 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 264 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 60,733 miles, this 2020 BMW 8 Series has covered about 20,200 more miles than other 2020 BMW 8 Series cars. The dealer is asking £41,000, which is £1,548 above the AskCar estimate of £39,452. To work out the AskCar estimate, we analyse UK dealer adverts for 185 BMW 8 Series cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 54 days ago. 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 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,548 (3%) over the AskCar estimate of £39,452.

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 185 priced BMW 8 Series adverts across different ages and specifications, as of 9 November 2026.

Time on sale

This 2020 BMW 8 Series has been on sale for at least 54 days.

Price history

AskCar first saw this advert on 16 September 2026 at £41,500. Its asking price is now £41,000, £500 less. The latest price cut was seen on 18 October 2026.

Price changes recorded:

• 16 September 2026: £41,500
• 18 October 2026: £41,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 20 June 2027.

It has had 6 MOTs. The latest, on 2 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 56,844 miles, which matches the advertised 60,733 miles.

Advertised mileage is about 20,200 miles higher than the median mileage of a 2020 BMW 8 Series on AskCar.