2025 BMW X3

2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (205 bhp)

£45,799

Fair price: within 8% of the typical £45,596 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
2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (205 bhp)
Mileage
4,484 miles
Year
2025
Fuel type
Petrol Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
205 bhp
Seats
5
CO2
159 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
20i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2025 BMW X3 M Sport is advertised with 4,484 miles, approximately 4,900 below the typical mileage for its age. Its asking price of £45,799 is £203 above our estimate of £45,596. The estimate uses 2,989 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 66 days ago, and its asking price has since fallen by £3,200. It may give you a starting point for a conversation about price. The seller is Halliwell Jones Southport BMW, based in Southport.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 August 2026, 66 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £3,200 from the first recorded £48,999. 15 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
18 August 2026£48,999
28 August 2026£48,899
4 September 2026£48,799
15 September 2026£48,599
16 September 2026£48,799
22 September 2026£48,699
26 September 2026£48,499
29 September 2026£48,399
6 October 2026£48,299
9 October 2026£47,999
10 October 2026£47,799
13 October 2026£46,999
14 October 2026£46,799
16 October 2026£46,699
17 October 2026£45,999
20 October 2026£45,899
21 October 2026£45,799
22 October 2026£45,799

Price and mileage comparison

Estimated market asking price: £45,596. The asking price is £203 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 2,989 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,900 miles lower than typical for a 2025 BMW X3.

MOT

MOT no details held by dvla.

74 other cars with the same year, trim, gearbox and fuel are for sale from £38,998 to £49,500.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£38,99835,969 miles
£39,49915,007 miles
£39,99012,424 miles
£39,99815,685 miles
£40,90013,499 miles

These cars have covered 2,853–35,969 miles, compared with 4,484 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 · 2025 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.