2023 BMW 8 Series Gran Coupe

3.0 840i M Sport Auto RWD Euro 6 4dr (328 bhp)

£34,995

Fair price: within 8% of the typical £35,544 for this model, age and mileage, drawing on 121 adverts of this make and model.

Overview

Make
BMW
Model
8 Series Gran Coupe
Trim
M SPORT
Version
3.0 840i M Sport Auto RWD Euro 6 4dr (328 bhp)
Mileage
36,667 miles
Year
2023
Fuel type
Petrol
Engine
3.0 L
Gearbox
Automatic
Power
328 bhp
Seats
5
Colour
Black
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
840i
Emissions standard
Euro 6

About this car

This 2023 BMW 8 Series Gran Coupe M Sport has covered 36,667 miles, around 11,400 more than typical for its age. Our estimated market asking price is £35,544. This car is advertised at £34,995, which is £549 below that figure. The estimate uses 121 UK dealer adverts for the BMW 8 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 3 days ago. You can find this car at Switch Car Group in Liverpool.

Stock data from 29 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 October 2026, 3 days ago. Advert duration calculated on 30 October 2026.

Recorded asking prices
Date observedAsking price
27 October 2026£34,995
29 October 2026£34,995

Price and mileage comparison

Estimated market asking price: £35,544. The asking price is £549 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 121 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,400 miles higher than typical for a 2023 BMW 8 Series Gran Coupe.

22 other cars with the same year, trim, gearbox and fuel are for sale from £34,620 to £45,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£34,62035,966 miles
£34,74935,000 miles
£35,23533,734 miles
£35,99023,032 miles
£35,99425,000 miles

These cars have covered 13,701–41,967 miles, compared with 36,667 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 · 2023 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

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