2026 BMW X3

2.0 30e M Sport Auto 4WD Euro 6 5dr (294 bhp)

£53,500

Fair price: within 8% of the typical £55,451 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: 2.0 30e M Sport Auto 4WD Euro 6 5dr (294 bhp)
Mileage: 10 miles
Year: 2026
Fuel type: Petrol Plug-in Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 294 bhp
Seats: 5
CO2: 64 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 30e
Hybrid type: Plug-in hybrid
Emissions standard: Euro 6

About this car

At 10 miles, this 2026 BMW X3 M Sport has covered about 4,400 fewer miles than other 2026 BMW X3 cars. The dealer is asking £53,500, which is £1,951 below our market estimate of £55,451. To estimate its market asking price, we analyse UK dealer adverts for 2,970 BMW X3 cars across different ages and specifications. We have tracked this advert for 13 days. The seller is Sytner Cardiff BMW, based in Cardiff.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 13 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
7 October 2026	£53,500
19 October 2026	£53,500

Price and mileage comparison

Estimated market asking price: £55,451. The asking price is £1,951 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 4,400 miles lower than typical for a 2026 BMW X3.

MOT

MOT no details held by dvla.

88 other cars with the same year, trim, gearbox and fuel are for sale from £45,799 to £65,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£45,799	4,217 miles
£45,949	8,694 miles
£45,949	8,694 miles
£46,990	8,412 miles
£46,990	4,869 miles

These cars have covered 5–9,880 miles, compared with 10 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 · 2026 BMW X3 price guide

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Dealer

Sytner Cardiff BMW, Cardiff. Across the dealer network: 140 branches, 10,310 cars for sale.

Dealer postcode: CF11 8TT.

Dealer opening hours

Monday: 09:30-18:30
Tuesday: 09:30-18:30
Wednesday: 09:30-18:30
Thursday: 09:30-18:30
Friday: 09:30-18:30
Saturday: 09:00-18:30
Sunday: 10:00-16:00