2015 BMW X3

3.0 M Sport Auto 4WD Euro 6 (s/s) 5dr

£12,950

Fair price: within 8% of the typical £12,243 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: 3.0 M Sport Auto 4WD Euro 6 (s/s) 5dr
Mileage: 87,574 miles
Year: 2015
Fuel type: Diesel
Body type: SUV
Engine: 3.0 L
Gearbox: Automatic
Seats: 5
CO2: 159 g/km
Colour: Silver
Doors: 5
Driven wheels: Four Wheel Drive
Emissions standard: Euro 6

About this car

The advertised mileage for this 2015 BMW X3 M Sport is 87,574 miles. At £12,950, it is advertised £707 above our estimated market asking price of £12,243. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,000 lower than when we first recorded the advert 25 days ago. Its MOT is recorded as valid until 22 July 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by JLF 99 in Attleborough.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 25 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,000 from the first recorded £13,950. 1 price reduction recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£13,950
16 October 2026	£12,950
19 October 2026	£12,950

Price and mileage comparison

Estimated market asking price: £12,243. The asking price is £707 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 2,970 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 900 miles higher than typical for a 2015 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 July 2027. 87,730 miles at the last test.

35 other cars with the same year, trim, gearbox and fuel are for sale from £7,495 to £17,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£7,495	129,403 miles
£7,990	123,000 miles
£8,990	101,600 miles
£8,995	70,400 miles
£9,295	109,005 miles

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 · 2015 BMW X3 price guide

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Dealer

JLF 99, Attleborough. Across the dealer network: 29 cars for sale.

Dealer postcode: NR17 2NP.