2020 BMW 8 Series

3.0 840i Steptronic RWD Euro 6 (s/s) 2dr (335 bhp)

£23,990

Fair price: within 8% of the typical £23,095 for this model, age and mileage, drawing on 180 adverts of this make and model.

Overview

Make
BMW
Model
8 Series
Version
3.0 840i Steptronic RWD Euro 6 (s/s) 2dr (335 bhp)
Mileage
86,384 miles
Year
2020
Fuel type
Petrol
Body type
Coupe
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
4
CO2
164 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
Steptronic
Engine badge
840i
Emissions standard
Euro 6

About this car

At 86,384 miles, this 2020 BMW 8 Series has covered about 45,400 more miles than other 2020 BMW 8 Series cars. The dealer is asking £23,990, which is £895 above our market estimate of £23,095. To estimate its market asking price, we analyse UK dealer adverts for 180 BMW 8 Series cars across different ages and specifications. We first recorded this car for sale 27 days ago. The latest MOT record shows an expiry date of 23 September 2027, with the advertised mileage consistent with the recorded reading. You can find this car at LVMC in Ongar.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£23,990
21 October 2026£23,990

Price and mileage comparison

Estimated market asking price: £23,095. The asking price is £895 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 180 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 45,400 miles higher than typical for a 2020 BMW 8 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 September 2027. 86,384 miles at the last test.

19 other cars with the same year, trim, gearbox and fuel are for sale from £20,990 to £51,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£20,99098,000 miles
£25,99560,860 miles
£26,99073,500 miles
£27,65448,150 miles
£28,50041,000 miles

These cars have covered 19,800–98,000 miles, compared with 86,384 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