2020 BMW X6

3.0 M50d Auto 4WD Euro 6 (s/s) 5dr (395 bhp)

£34,995

Above the going rate: £4,667 over the typical £30,328 for this model, age and mileage, drawing on 522 adverts of this make and model.

Overview

Make
BMW
Model
X6
Version
3.0 M50d Auto 4WD Euro 6 (s/s) 5dr (395 bhp)
Mileage
96,000 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
395 bhp
Seats
5
CO2
218 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M50d
Emissions standard
Euro 6

About this car

This 2020 BMW X6 is advertised with 96,000 miles, approximately 45,900 above the typical mileage for its age. Its asking price of £34,995 is £4,667 above our estimate of £30,328. The estimate uses 522 UK dealer adverts for the BMW X6, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 145 days ago. The seller is AH Specialist Cars, based in Watford.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 May 2026, 145 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
30 May 2026£34,995
9 July 2026£34,995
21 October 2026£34,995

Price and mileage comparison

Estimated market asking price: £30,328. The asking price is £4,667 above 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 45,900 miles higher than typical for a 2020 BMW X6.

8 other cars with the same year, trim, gearbox and fuel are for sale from £36,960 to £44,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£36,96046,835 miles
£37,48571,000 miles
£37,99045,482 miles
£38,99577,389 miles
£39,99542,735 miles

These cars have covered 36,209–77,389 miles, compared with 96,000 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 X6 cars for sale · 2020 BMW X6 price guide

Similar cars for less

Dealer

AH Specialist Cars, Watford. Across the dealer network: 96 cars for sale.

Dealer postcode: WD19 4HY.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
10:00-18:00
Sunday
10:00-18:00

Vehicle photos