2021 BMW 8 Series Gran Coupe

4.4 M850i Sport Auto 4WD Euro 6 4dr (522 bhp)

£38,440

Fair price: within 8% of the typical £39,145 for this model, age and mileage, drawing on 109 adverts of this make and model.

Overview

Make
BMW
Model
8 Series Gran Coupe
Trim
SPORT
Version
4.4 M850i Sport Auto 4WD Euro 6 4dr (522 bhp)
Mileage
59,830 miles
Year
2021
Fuel type
Petrol
Body type
Coupe
Engine
4.4 L
Gearbox
Automatic
Power
522 bhp
Seats
5
CO2
248 g/km
Colour
Black
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
850i
Emissions standard
Euro 6

About this car

This 2021 BMW 8 Series Gran Coupe Sport is advertised with 59,830 miles, approximately 5,700 above the typical mileage for its age. Its asking price of £38,440 is £705 below our estimate of £39,145. The estimate uses 109 UK dealer adverts for the BMW 8 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 13 days ago. Its asking price has since fallen by £405. The latest MOT record shows an expiry date of 25 May 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Prestige Cars Kent in Orpington.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 October 2026, 13 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £405 from the first recorded £38,845. 2 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
13 October 2026£38,845
17 October 2026£38,651
22 October 2026£38,440
23 October 2026£38,440

Price and mileage comparison

Estimated market asking price: £39,145. The asking price is £705 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 109 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,700 miles higher than typical for a 2021 BMW 8 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 May 2027. 55,012 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £40,350 to £45,000.

Other matching cars
Asking priceMileage
£40,35052,880 miles
£45,00027,826 miles

These cars have covered 27,826–52,880 miles, compared with 59,830 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 · 2021 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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