2025 BMW X3

3.0 M50i MHT Auto 4WD Euro 6 (s/s) 5dr (393 bhp)

£51,995

Fair price: within 8% of the typical £52,556 for this model, age and mileage, drawing on 2,970 adverts of this make and model.

Overview

Make
BMW
Model
X3
Version
3.0 M50i MHT Auto 4WD Euro 6 (s/s) 5dr (393 bhp)
Mileage
19,241 miles
Year
2025
Fuel type
Petrol Hybrid
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
393 bhp
Seats
5
CO2
177 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M50i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

With 19,241 miles on the clock, this 2025 BMW X3 has done roughly 10,100 more miles than a typical 2025 BMW X3. At £51,995, it is advertised £561 below our estimated market asking price of £52,556. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 15 days ago. Its asking price has since fallen by £2,495. The seller is Stratstone BMW Milton Keynes, based in Milton Keynes.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 15 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,495 from the first recorded £54,490. 2 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
6 October 2026£54,490
13 October 2026£53,990
16 October 2026£51,995
19 October 2026£51,995

Price and mileage comparison

Estimated market asking price: £52,556. The asking price is £561 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 10,100 miles higher than typical for a 2025 BMW X3.

MOT

MOT no details held by dvla.

19 other cars with the same year, trim, gearbox and fuel are for sale from £51,489 to £60,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£51,48918,275 miles
£51,99020,002 miles
£52,38016,988 miles
£53,8803,683 miles
£53,9903,288 miles

These cars have covered 2,297–20,002 miles, compared with 19,241 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

Similar cars for less

Dealer

Stratstone BMW Milton Keynes, Milton Keynes. Across the dealer network: 69 branches, 4,817 cars for sale.

Dealer postcode: MK15 0DQ.

Dealer opening hours

Monday
08:00-18:00
Tuesday
08:00-18:00
Wednesday
08:00-18:00
Thursday
08:00-18:00
Friday
08:00-18:00
Saturday
08:00-17:00
Sunday
10:00-16:00

Vehicle photos