2023 BMW X3

2.0 MHT M Sport Auto 4WD Euro 6 5dr (187 bhp)

£33,223

Fair price: within 8% of the typical £34,417 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 MHT M Sport Auto 4WD Euro 6 5dr (187 bhp)
Mileage: 29,372 miles
Year: 2023
Fuel type: Diesel Hybrid
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 5
CO2: 154 g/km
Colour: White
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20d; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2023 BMW X3 M Sport has covered 29,372 miles. At £33,223, it is advertised £1,194 below our estimated market asking price of £34,417. 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 advert 111 days ago, and its asking price has since fallen by £2,436. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 21 June 2027, and the latest recorded mileage is consistent with the advert. You can find this car at BMW Park Lane in London.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 July 2026, 111 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,436 from the first recorded £35,659. 5 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observed	Asking price
2 July 2026	£35,659
7 July 2026	£35,659
9 August 2026	£35,333
25 August 2026	£35,113
12 September 2026	£34,223
6 October 2026	£34,113
15 October 2026	£33,223
20 October 2026	£33,223

Price and mileage comparison

Estimated market asking price: £34,417. The asking price is £1,194 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 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 800 miles higher than typical for a 2023 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 June 2027. 28,938 miles at the last test.

152 other cars with the same year, trim, gearbox and fuel are for sale from £19,990 to £41,950.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£19,990	118,000 miles
£27,450	50,455 miles
£28,730	46,287 miles
£28,995	62,791 miles
£29,490	29,392 miles

These cars have covered 7,178–118,000 miles, compared with 29,372 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

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Dealer

BMW Park Lane, London. Across the dealer network: 108 branches, 2,739 cars for sale.

Dealer postcode: W1K 7TT.