2023 BMW 8 Series
3.0 840i M Sport Auto RWD Euro 6 (328 bhp)
£39,900
Fair price: within 8% of the typical £38,228 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 Auto RWD Euro 6 (328 bhp)
- Mileage
- 23,955 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 328 bhp
- CO2
- 195 g/km
- Colour
- Grey
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 840i
- Emissions standard
- Euro 6
About this car
This 2023 BMW 8 Series M Sport is advertised with 23,955 miles, approximately 2,600 above the typical mileage for its age. At £39,900, it is advertised £1,672 above our estimated market asking price of £38,228. The estimate uses 177 UK dealer adverts for the BMW 8 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 5 days ago. Its recorded MOT is valid until 15 April 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Berry Heathrow in West Drayton.
Stock data from 23 October 2026.
Price history
First seen on 21 October 2026, 5 days ago. Advert duration calculated on 26 October 2026.
| Date observed | Asking price |
|---|---|
| 21 October 2026 | £39,900 |
| 23 October 2026 | £39,900 |
Price and mileage comparison
Estimated market asking price: £38,228. The asking price is £1,672 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 2,600 miles higher than typical for a 2023 BMW 8 Series.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 15 April 2027. 21,523 miles at the last test.
16 other cars with the same year, trim, gearbox and fuel are for sale from £31,890 to £44,990.
| Asking price | Mileage |
|---|---|
| £31,890 | 56,044 miles |
| £35,990 | 37,429 miles |
| £36,000 | 44,958 miles |
| £36,500 | 32,057 miles |
| £36,500 | 25,762 miles |
These cars have covered 9,259–56,044 miles, compared with 23,955 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 · 2023 BMW 8 Series price guide
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