2020 BMW X6

4.4 M50i Sport Auto 4WD Euro 6 5dr (522 bhp)

£37,890

Fair price: within 8% of the typical £39,337 for this model, age and mileage, drawing on 522 adverts of this make and model.

Overview

Make
BMW
Model
X6
Trim
SPORT
Version
4.4 M50i Sport Auto 4WD Euro 6 5dr (522 bhp)
Mileage
47,199 miles
Year
2020
Fuel type
Petrol
Body type
SUV
Engine
4.4 L
Gearbox
Automatic
Power
522 bhp
Seats
5
CO2
257 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
Sport
Emissions standard
Euro 6

About this car

With 47,199 miles on the clock, this 2020 BMW X6 Sport has done roughly 2,900 fewer miles than a typical 2020 BMW X6. Its asking price of £37,890 is £1,447 below our estimate of £39,337. Our estimate draws on 522 BMW X6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 105 days ago. Its asking price has since fallen by £2,010. It may give you a starting point for a conversation about price. MOT records show an expiry date of 3 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Williams Liverpool Bmw, based in Liverpool.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 July 2026, 105 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £2,010 from the first recorded £39,900. 6 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
10 July 2026£39,900
26 July 2026£39,745
11 August 2026£39,445
12 August 2026£39,445
30 August 2026£38,985
12 September 2026£38,390
2 October 2026£37,985
15 October 2026£37,890
21 October 2026£37,890

Price and mileage comparison

Estimated market asking price: £39,337. The asking price is £1,447 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 522 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,900 miles lower than typical for a 2020 BMW X6.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 April 2027. 45,971 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £36,990 to £37,890.

Other matching cars
Asking priceMileage
£36,99053,784 miles
£37,89050,636 miles

These cars have covered 50,636–53,784 miles, compared with 47,199 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 X6 cars for sale · 2020 BMW X6 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos