2017 BMW X3

2.0 xDrive20d SE Auto 4WD Euro 6 5dr (187 bhp)

£13,999

Good value: £1,337 under the typical £15,336 for this model, age and mileage, drawing on 2,970 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: SE
Version: 2.0 xDrive20d SE Auto 4WD Euro 6 5dr (187 bhp)
Mileage: 37,813 miles
Year: 2017
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 5
CO2: 163 g/km
Colour: Blue
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20d
Emissions standard: Euro 6

About this car

This 2017 BMW X3 SE has covered 37,813 miles, around 35,800 fewer than typical for its age. Our estimated market asking price is £15,336. This car is advertised at £13,999, which is £1,337 below that figure. The estimate uses 2,970 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 25 days ago, the asking price has dropped by £500. Its MOT is recorded as valid until 30 March 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Mayesbrook Autos in Barking.

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: £500 from the first recorded £14,499. 1 price reduction recorded, the latest observed on 4 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£14,499
4 October 2026	£13,999
19 October 2026	£13,999

Price and mileage comparison

Estimated market asking price: £15,336. The asking price is £1,337 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 35,800 miles lower than typical for a 2017 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 March 2027. 36,690 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £10,230 to £15,275.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£10,230	85,847 miles
£10,995	83,197 miles
£11,749	70,000 miles
£11,992	73,000 miles
£12,000	72,000 miles

These cars have covered 46,000–85,847 miles, compared with 37,813 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 · 2017 BMW X3 price guide

Dealer

Mayesbrook Autos, Barking. Across the dealer network: 59 cars for sale.

Dealer postcode: IG11 9PG.