2023 BMW X3

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

£31,499

Fair price: within 8% of the typical £33,395 for this model, age and mileage, drawing on 2,975 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
34,789 miles
Year
2023
Fuel type
Diesel Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
155 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 2023 BMW X3 M Sport is advertised with 34,789 miles, approximately 5,900 above the typical mileage for its age. The dealer is asking £31,499, which is £1,896 below our market estimate of £33,395. Our estimate draws on 2,975 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £451 lower than when we first recorded the advert 17 days ago. Its recorded MOT is valid until 13 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is MINI UK at Cotswold Hereford, based in Hereford.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 17 days ago. Advert duration calculated on 19 October 2026. Net asking-price reduction: £451 from the first recorded £31,950. 1 price reduction recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£31,950
17 October 2026£31,499
18 October 2026£31,499

Price and mileage comparison

Estimated market asking price: £33,395. The asking price is £1,896 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 2,975 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,900 miles higher than typical for a 2023 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 April 2027. 31,115 miles at the last test.

144 other cars with the same year, trim, gearbox and fuel are for sale from £19,990 to £42,450.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,990118,000 miles
£27,65050,455 miles
£28,73046,287 miles
£28,99562,791 miles
£29,49029,392 miles

These cars have covered 7,178–118,000 miles, compared with 34,789 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

MINI UK at Cotswold Hereford, Hereford. Across the dealer network: 101 branches, 2,662 cars for sale.

Dealer postcode: HR1 1LN.

Vehicle photos