2020 BMW 8 Series
3.0 840i M Sport Steptronic RWD Euro 6 (s/s) 2dr (328 bhp)
£34,750
Fair price: within 8% of the typical £32,552 for this model, age and mileage, drawing on 177 adverts of this make and model.
Overview
- Make
- BMW
- Model
- 8 Series
- Trim
- M SPORT
- Version
- 3.0 840i M Sport Steptronic RWD Euro 6 (s/s) 2dr (328 bhp)
- Mileage
- 33,395 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 328 bhp
- Seats
- 4
- CO2
- 194 g/km
- Colour
- Black
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Gearbox version
- Steptronic
- Engine badge
- 840i
- Emissions standard
- Euro 6
About this car
This 2020 BMW 8 Series M Sport has covered 33,395 miles, around 6,900 fewer than typical for its age. The dealer is asking £34,750, which is £2,198 above our market estimate of £32,552. To estimate its market asking price, we analyse UK dealer adverts for 177 BMW 8 Series cars across different ages and specifications. We first recorded this advert 25 days ago, and its asking price has since fallen by £1,200. MOT records show an expiry date of 29 August 2027, and the latest recorded mileage is consistent with the advert. The seller is MINI UK at Group 1 Lincoln, based in Lincoln.
Stock data from 23 October 2026.
Price history
First seen on 29 September 2026, 25 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,200 from the first recorded £35,950. 2 price reductions recorded, the latest observed on 13 October 2026.
| Date observed | Asking price |
|---|---|
| 29 September 2026 | £35,950 |
| 3 October 2026 | £34,750 |
| 13 October 2026 | £34,490 |
| 21 October 2026 | £34,750 |
| 23 October 2026 | £34,750 |
Price and mileage comparison
Estimated market asking price: £32,552. The asking price is £2,198 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 177 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 6,900 miles lower than typical for a 2020 BMW 8 Series.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 29 August 2027. 33,051 miles at the last test.
10 other cars with the same year, trim, gearbox and fuel are for sale from £23,994 to £36,745.
| Asking price | Mileage |
|---|---|
| £23,994 | 96,958 miles |
| £25,898 | 59,649 miles |
| £29,364 | 39,197 miles |
| £30,949 | 35,000 miles |
| £30,995 | 56,298 miles |
These cars have covered 9,081–96,958 miles, compared with 33,395 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 cars for sale · 2020 BMW 8 Series 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 photo 1
- 2020 BMW 8 Series photo 2
- 2020 BMW 8 Series photo 3
- 2020 BMW 8 Series photo 4
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