2023 BMW X3

3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)

£47,479

Fair price: within 8% of the typical £47,980 for this model, age and mileage, drawing on 2,889 adverts of this make and model.

Overview

Make
BMW
Model
X3
Version
3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
Mileage
11,928 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
355 bhp
Seats
5
CO2
207 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M40i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 11,928 miles, this 2023 BMW X3 has covered about 17,100 fewer miles than other 2023 BMW X3 cars. The dealer is asking £47,479, which is £501 below our market estimate of £47,980. To estimate its market asking price, we analyse UK dealer adverts for 2,889 BMW X3 cars across different ages and specifications. This car was first seen in our listings data 10 days ago. The seller is Vertu BMW Teesside, based in Stockton-on-Tees.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 October 2026, 10 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
14 October 2026£47,479
23 October 2026£47,479

Price and mileage comparison

Estimated market asking price: £47,980. The asking price is £501 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 2,889 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,100 miles lower than typical for a 2023 BMW X3.

MOT

MOT no details held by dvla.

20 other cars with the same year, trim, gearbox and fuel are for sale from £36,880 to £51,250.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£36,88061,100 miles
£39,49541,420 miles
£39,99529,000 miles
£41,99532,999 miles
£42,50020,209 miles

These cars have covered 6,963–61,100 miles, compared with 11,928 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 · 2023 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 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.