2020 BMW X3

3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)

£27,995

Fair price: within 8% of the typical £28,420 for this model, age and mileage, drawing on 2,989 adverts of this make and model.

Overview

Make
BMW
Model
X3
Trim
M SPORT
Version
3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
Mileage
37,687 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
261 bhp
Seats
5
CO2
157 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
30d
Emissions standard
Euro 6

About this car

This 2020 BMW X3 M Sport has covered 37,687 miles, around 13,600 fewer than typical for its age. Our estimated market asking price is £28,420. This car is advertised at £27,995, which is £425 below that figure. We use UK dealer asking prices, including 2,989 BMW X3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 133 days ago, the asking price has dropped by £2,000. Our latest MOT record expired on 22 October 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Hamptons of Surrey in Farnham.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 June 2026, 133 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,000 from the first recorded £29,995. 2 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
7 July 2026£29,995
13 July 2026£28,995
14 July 2026£28,995
22 October 2026£27,995

Price and mileage comparison

Estimated market asking price: £28,420. The asking price is £425 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 2,989 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,600 miles lower than typical for a 2020 BMW X3.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 22 October 2026. 32,877 miles at the last test.

45 other cars with the same year, trim, gearbox and fuel are for sale from £16,499 to £30,600.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,499104,876 miles
£16,99590,445 miles
£17,00093,481 miles
£17,59070,626 miles
£17,99591,000 miles

These cars have covered 26,020–104,876 miles, compared with 37,687 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 X3 cars for sale · 2020 BMW X3 price guide

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

Vehicle photos

AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.