2020 BMW 8 Series Gran Coupe
4.4 M850i Sport Auto 4WD Euro 6 4dr (522 bhp)
£40,500
Fair price: within 8% of the typical £39,139 for this model, age and mileage, drawing on 109 adverts of this make and model.
Overview
- Make
- BMW
- Model
- 8 Series Gran Coupe
- Trim
- SPORT
- Version
- 4.4 M850i Sport Auto 4WD Euro 6 4dr (522 bhp)
- Mileage
- 46,000 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 4.4 L
- Gearbox
- Automatic
- Power
- 522 bhp
- Seats
- 5
- CO2
- 248 g/km
- Colour
- Grey
- Doors
- 4
- Driven wheels
- Four Wheel Drive
- Engine badge
- 850i
- Emissions standard
- Euro 6
About this car
This 2020 BMW 8 Series Gran Coupe Sport has covered 46,000 miles, around 7,700 fewer than typical for its age. At £40,500, it is advertised £1,361 above our estimated market asking price of £39,139. The estimate uses 109 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 25 days ago. Its asking price has since fallen by £500. The seller is Sytner Cardiff BMW, based in Cardiff.
Stock data from 23 October 2026.
Price history
First seen on 1 October 2026, 25 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £500 from the first recorded £41,000. 1 price reduction recorded, the latest observed on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 1 October 2026 | £41,000 |
| 22 October 2026 | £40,500 |
| 23 October 2026 | £40,500 |
Price and mileage comparison
Estimated market asking price: £39,139. The asking price is £1,361 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 109 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 7,700 miles lower than typical for a 2020 BMW 8 Series Gran Coupe.
3 other cars with the same year, trim, gearbox and fuel are for sale from £27,799 to £37,399.
| Asking price | Mileage |
|---|---|
| £27,799 | 38,392 miles |
| £28,998 | 35,525 miles |
| £37,399 | 40,002 miles |
These cars have covered 35,525–40,002 miles, compared with 46,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all BMW 8 Series Gran Coupe cars for sale · 2020 BMW 8 Series Gran Coupe price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2020 BMW 8 Series Gran Coupe photo 1
- 2020 BMW 8 Series Gran Coupe photo 2
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- 2020 BMW 8 Series Gran Coupe photo 18
- 2020 BMW 8 Series Gran Coupe photo 19
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- 2020 BMW 8 Series Gran Coupe photo 21
- 2020 BMW 8 Series Gran Coupe photo 22
- 2020 BMW 8 Series Gran Coupe photo 23
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