2020 BMW 8 Series Gran Coupe 3.0 840d Sport

Overview

• Make: BMW
• Model: 8 Series Gran Coupe
• Trim: Sport
• Version: 3.0 840d Sport Auto 4WD Euro 6 4dr (315 bhp)
• Year: 2020
• Mileage: 39,203 miles
• Fuel: Diesel
• Body: Coupe, 4 doors, 5 seats
• Engine: 3.0 litres, 315 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Orange
• CO2: 187 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 8 Series Gran Coupe Sport is advertised with 39,203 miles, approximately 13,300 below the typical mileage for its age. Its asking price of £31,490 is £534 above the AskCar estimate of £30,956. The AskCar estimate draws on 120 BMW 8 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 99 days ago, and its asking price has since fallen by £1,500. The seller is Lloyd Select Blackpool, based in Blackpool. 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: £534 (1%) over the AskCar estimate of £30,956.

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.

A 2020 BMW 8 Series Gran Coupe with the 3.0 diesel engine is typically advertised at £27,600: the median of the 25 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2020 BMW 8 Series Gran Coupe has been on sale for at least 99 days.

Price history

AskCar first saw this advert on 31 July 2026 at £32,990. Its asking price is now £31,490, £1,500 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 31 July 2026: £32,990
• 22 August 2026: £31,990
• 24 October 2026: £31,490

Mileage and MOT

Advertised mileage is about 13,300 miles lower than the median mileage of a 2020 BMW 8 Series Gran Coupe on AskCar.

Similar cars

1 other 2020 BMW 8 Series Gran Coupe Sport 3.0 diesel automatic coupe is for sale at UK dealers, as of 7 November 2026.

The closest to this car in mileage:

• 2020 BMW 8 Series Gran Coupe Sport, 3.0 diesel coupe, white. Mileage: 52,000 miles. Price: £30,250, £1,240 less than this car. Dealer: Torque Point in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/bmw-8-series-gran-coupe-2020-74de043e7fee