2026 BMW X3

3.0 M50i MHT Auto 4WD Euro 6 (s/s) 5dr (393 bhp)

£55,950

Fair price: within 8% of the typical £59,786 for this model, age and mileage, drawing on 3,009 adverts of this make and model.

Overview

Make: BMW
Model: X3
Version: 3.0 M50i MHT Auto 4WD Euro 6 (s/s) 5dr (393 bhp)
Mileage: 5,898 miles
Year: 2026
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 3.0 L
Gearbox: Automatic
Power: 393 bhp
Seats: 5
CO2: 177 g/km
Colour: Red
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: M50i; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2026 BMW X3 has covered 5,898 miles. The dealer is asking £55,950, which is £3,836 below our market estimate of £59,786. We use UK dealer asking prices, including 3,009 BMW X3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 5 days ago. The seller is Cotswold Bmw Cheltenham, based in Cheltenham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 5 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
17 October 2026	£55,950
21 October 2026	£55,950

Price and mileage comparison

Estimated market asking price: £59,786. The asking price is £3,836 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 3,009 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,600 miles higher than typical for a 2026 BMW X3.

MOT

MOT no details held by dvla.

71 other cars with the same year, trim, gearbox and fuel are for sale from £54,449 to £72,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£54,449	4,748 miles
£54,950	5,924 miles
£55,299	3,855 miles
£55,790	859 miles
£55,995	9,006 miles

These cars have covered 10–18,500 miles, compared with 5,898 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

Cotswold Bmw Cheltenham, Cheltenham. Across the dealer network: 113 cars for sale.

Dealer postcode: GL51 6UP.