2023 BMW X3
2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
£29,950
Fair price: within 8% of the typical £30,544 for this model, age and mileage, drawing on 2,889 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 (187 bhp)
- Mileage
- 54,444 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
- Grey
- 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 54,444 miles, around 25,400 more than typical for its age. Its asking price of £29,950 is £594 below our estimate of £30,544. We use UK dealer asking prices, including 2,889 BMW X3 listings, and account for the car’s age, mileage and specification. The asking price is now £2,700 lower than when we first recorded the advert 74 days ago. It may give you a starting point for a conversation about price. MOT records show an expiry date of 2 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Maidenhead BMW, based in Maidenhead.
Stock data from 23 October 2026.
Price history
First seen on 11 August 2026, 74 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,700 from the first recorded £32,650. 6 price reductions recorded, the latest observed on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 11 August 2026 | £32,650 |
| 12 August 2026 | £32,650 |
| 3 September 2026 | £32,250 |
| 17 September 2026 | £31,750 |
| 3 October 2026 | £31,450 |
| 15 October 2026 | £30,950 |
| 20 October 2026 | £30,450 |
| 23 October 2026 | £29,950 |
Price and mileage comparison
Estimated market asking price: £30,544. The asking price is £594 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 2,889 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 25,400 miles higher than typical for a 2023 BMW X3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 2 April 2027. 45,724 miles at the last test.
138 other cars with the same year, trim, gearbox and fuel are for sale from £19,990 to £41,950.
| Asking price | Mileage |
|---|---|
| £19,990 | 118,000 miles |
| £27,450 | 50,455 miles |
| £28,500 | 46,287 miles |
| £28,995 | 61,890 miles |
| £29,302 | 57,206 miles |
These cars have covered 6,795–118,000 miles, compared with 54,444 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
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2023 BMW X3 photo 1
- 2023 BMW X3 photo 2
- 2023 BMW X3 photo 3
- 2023 BMW X3 photo 4
- 2023 BMW X3 photo 5
- 2023 BMW X3 photo 6
- 2023 BMW X3 photo 7
- 2023 BMW X3 photo 8
- 2023 BMW X3 photo 9
- 2023 BMW X3 photo 10
- 2023 BMW X3 photo 11
- 2023 BMW X3 photo 12
- 2023 BMW X3 photo 13
- 2023 BMW X3 photo 14
- 2023 BMW X3 photo 15
- 2023 BMW X3 photo 16
- 2023 BMW X3 photo 17
- 2023 BMW X3 photo 18
- 2023 BMW X3 photo 19
- 2023 BMW X3 photo 20
- 2023 BMW X3 photo 21
AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.