2026 BMW X3

2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (194 bhp)

£53,500

Fair price: within 8% of the typical £52,781 for this model, age and mileage, drawing on 2,996 adverts of this make and model.

Overview

Make: BMW
Model: X3
Trim: M SPORT
Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (194 bhp)
Mileage: 150 miles
Year: 2026
Fuel type: Diesel Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 194 bhp
Seats: 5
CO2: 157 g/km
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20d; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2026 BMW X3 M Sport has covered 150 miles, around 4,200 fewer than typical for its age. Its asking price of £53,500 is £719 above our estimate of £52,781. The estimate uses 2,996 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 20 days ago. The seller is Sytner Swansea MINI, based in Swansea.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 October 2026, 20 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
1 October 2026	£53,500
20 October 2026	£53,500

Price and mileage comparison

Estimated market asking price: £52,781. The asking price is £719 above 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 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,200 miles lower than typical for a 2026 BMW X3.

MOT

MOT no details held by dvla.

154 other cars with the same year, trim, gearbox and fuel are for sale from £42,495 to £59,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£42,495	16,555 miles
£43,189	7,235 miles
£43,668	9,161 miles
£43,695	3,384 miles
£43,995	20,000 miles

These cars have covered 5–20,000 miles, compared with 150 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

Similar cars for less

Dealer

Sytner Swansea MINI, Swansea. Across the dealer network: 140 branches, 10,337 cars for sale.

Dealer postcode: SA5 8LW.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 08:30-17:00
Sunday: 11:00-16:00