2023 BMW 8 Series

3.0 840i M Sport Steptronic RWD Euro 6 (s/s) 2dr (328 bhp)

£36,995

Fair price: within 8% of the typical £37,036 for this model, age and mileage, drawing on 180 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
34,000 miles
Year
2023
Fuel type
Petrol
Body type
Coupe
Engine
3.0 L
Gearbox
Automatic
Power
328 bhp
Seats
4
CO2
191 g/km
Colour
Grey
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
Steptronic
Engine badge
840i
Emissions standard
Euro 6

About this car

This 2023 BMW 8 Series M Sport has covered 34,000 miles. Our estimated market asking price is £37,036. This car is advertised at £36,995, which is £41 below that figure. We use UK dealer asking prices, including 180 BMW 8 Series listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 16 days ago. The latest MOT recorded 35,035 miles, above the advertised mileage. Check this with the dealer. Its MOT is recorded as valid until 28 September 2027. It is for sale at Autothentic in York.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 16 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£36,995
22 October 2026£36,995

Price and mileage comparison

Estimated market asking price: £37,036. The asking price is £41 below 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 12,600 miles higher than typical for a 2023 BMW 8 Series.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 28 September 2027. 35,035 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.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£31,89056,044 miles
£35,99037,429 miles
£36,00044,958 miles
£36,50032,057 miles
£36,50025,762 miles

These cars have covered 9,259–56,044 miles, compared with 34,000 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 cars for sale · 2023 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

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