2025 BMW X3

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

£42,998

Fair price: within 8% of the typical £44,024 for this model, age and mileage, drawing on 2,970 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: 9,357 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

The advertised mileage for this 2025 BMW X3 M Sport is 9,357 miles. Its asking price of £42,998 is £1,026 below our estimate of £44,024. The estimate uses 2,970 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 143 days ago. Its asking price has since fallen by £4,000. It may give you a starting point for a conversation about price. The seller is Arnold Clark Dundee Kia, based in Dundee.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 May 2026, 143 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £4,000 from the first recorded £46,998. 5 price reductions recorded, the latest observed on 29 September 2026.

Recorded asking prices
Date observed	Asking price
30 May 2026	£46,998
1 June 2026	£46,498
16 June 2026	£45,998
27 June 2026	£44,998
6 July 2026	£44,998
5 September 2026	£43,998
29 September 2026	£42,998
19 October 2026	£42,998

Price and mileage comparison

Estimated market asking price: £44,024. The asking price is £1,026 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 2,970 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 200 miles higher 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 price	Mileage
£38,998	35,969 miles
£39,499	15,007 miles
£39,990	12,424 miles
£39,998	15,685 miles
£40,999	8,006 miles

These cars have covered 2,853–35,969 miles, compared with 9,357 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

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Dealer

Arnold Clark Dundee Kia, Dundee. Across the dealer network: 152 branches, 29,989 cars for sale.

Dealer postcode: DD2 3PT.

Dealer opening hours

Monday: 09:00-20:00
Tuesday: 09:00-20:00
Wednesday: 09:00-20:00
Thursday: 09:00-20:00
Friday: 09:00-20:00
Saturday: 09:00-18:00
Sunday: 11:00-18:00