2021 BMW X3

2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)

£18,995

Fair price: within 8% of the typical £20,145 for this model, age and mileage, drawing on 3,009 adverts of this make and model.

Overview

Make
BMW
Model
X3
Trim
M SPORT
Version
2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
Mileage
91,040 miles
Year
2021
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
288 bhp
Seats
5
CO2
47 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
30e
Emissions standard
Euro 6

About this car

This 2021 BMW X3 M Sport is advertised with 91,040 miles, approximately 41,500 above the typical mileage for its age. Our estimated market asking price is £20,145. This car is advertised at £18,995, which is £1,150 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 3,009 BMW X3 cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 23 days ago. Its MOT is recorded as valid until 15 July 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Kaz Executive Travel in Thurrock.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 23 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £500 from the first recorded £19,495. 1 price reduction recorded, the latest observed on 1 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£19,495
1 October 2026£18,995
21 October 2026£18,995

Price and mileage comparison

Estimated market asking price: £20,145. The asking price is £1,150 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 3,009 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 41,500 miles higher than typical for a 2021 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 July 2027. 91,008 miles at the last test.

40 other cars with the same year, trim, gearbox and fuel are for sale from £16,800 to £36,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,80093,490 miles
£17,230101,000 miles
£17,499121,280 miles
£17,745111,600 miles
£18,48996,718 miles

These cars have covered 14,924–121,280 miles, compared with 91,040 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 · 2021 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