2023 BMW X3

2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)

£34,990

Fair price: within 8% of the typical £35,623 for this model, age and mileage, drawing on 2,889 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 (181 bhp)
Mileage
20,309 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
175 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
20i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

With 20,309 miles on the clock, this 2023 BMW X3 M Sport has done roughly 8,700 fewer miles than a typical 2023 BMW X3. Our estimated market asking price is £35,623. This car is advertised at £34,990, which is £633 below that figure. We use UK dealer asking prices, including 2,889 BMW X3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 7 days ago. It is for sale at Sycamore BMW in Peterborough.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 7 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
17 October 2026£34,990
23 October 2026£34,990

Price and mileage comparison

Estimated market asking price: £35,623. The asking price is £633 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 8,700 miles lower than typical for a 2023 BMW X3.

MOT

MOT no details held by dvla.

47 other cars with the same year, trim, gearbox and fuel are for sale from £25,295 to £40,550.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,29580,362 miles
£28,79952,707 miles
£29,29859,230 miles
£30,49944,730 miles
£30,76040,242 miles

These cars have covered 11,763–80,362 miles, compared with 20,309 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.