2015 BMW 6 Series Gran Coupe

3.0 640i M Sport Auto RWD Euro 6 (s/s) 4dr (316 bhp)

£12,990

Fair price: within 8% of the typical £13,970 for this model, age and mileage, drawing on 104 adverts of this make and model.

Overview

Make: BMW
Model: 6 Series Gran Coupe
Trim: M SPORT
Version: 3.0 640i M Sport Auto RWD Euro 6 (s/s) 4dr (316 bhp)
Mileage: 62,327 miles
Year: 2015
Fuel type: Petrol
Body type: Saloon
Engine: 3.0 L
Gearbox: Automatic
Power: 316 bhp
Seats: 5
Colour: Black
Doors: 4
Driven wheels: Rear Wheel Drive
Engine badge: 640i
Emissions standard: Euro 6

About this car

At 62,327 miles, this 2015 BMW 6 Series Gran Coupe M Sport has covered about 22,200 fewer miles than other 2015 BMW 6 Series Gran Coupe cars. Its asking price of £12,990 is £980 below our estimate of £13,970. Our estimate draws on 104 BMW 6 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 150 days ago. Its asking price has since fallen by £5. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 18 January 2027. It is for sale at Dynamic Motor Co in Halifax.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 150 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £5 from the first recorded £12,995. 1 price reduction recorded, the latest observed on 8 July 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£12,995
8 July 2026	£12,990
31 July 2026	£12,990
23 October 2026	£12,990

Price and mileage comparison

Estimated market asking price: £13,970. The asking price is £980 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 104 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,200 miles lower than typical for a 2015 BMW 6 Series Gran Coupe.

MOT

MOT valid until 18 January 2027.

3 other cars with the same year, trim, gearbox and fuel are for sale from £9,990 to £13,950.

Other matching cars
Asking price	Mileage
£9,990	100,000 miles
£11,450	90,000 miles
£13,950	55,988 miles

These cars have covered 55,988–100,000 miles, compared with 62,327 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 6 Series Gran Coupe cars for sale · 2015 BMW 6 Series Gran Coupe price guide

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.