2023 BMW iX3 M Sport
Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
Price: £28,995. Fair price: £1,577 (5%) over the AskCar estimate of £27,418, our expected asking price for this car from its model, age, mileage and specification, drawing on 640 priced BMW iX3 adverts on AskCar as of 31 October 2026.
AskCar lists 643 used BMW iX3 from 293 UK dealerships, as of 31 October 2026.
Overview
- Make
- BMW
- Model
- iX3
- Trim
- M Sport
- Version
- 80kWh M Sport Auto RWD 5dr (282 bhp)
- Mileage
- 33,567 miles
- Year
- 2023
- Fuel type
- Electric
- Body type
- SUV
- Gearbox
- Automatic
- Power
- 282 bhp
- Seats
- 5
- CO2
- 0 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Rear Wheel Drive
- Engine badge
- M Sport
- Emissions standard
- Euro 6
About this car
At 33,567 miles, this 2023 BMW iX3 M Sport has covered about 3,700 more miles than other 2023 BMW iX3 cars. Priced at £28,995, it is advertised £1,577 above the AskCar estimate of £27,418. To work out the AskCar estimate, we analyse UK dealer adverts for 640 BMW iX3 cars across different ages and specifications. This car was first seen in our listings data today. MOT records show an expiry date of 18 May 2027, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Farnborough BMW, based in Farnborough.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £28,995 |
Price and mileage comparison
Fair price: £1,577 (5%) over the AskCar estimate of £27,418.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 640 priced BMW iX3 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 3,700 miles higher than the median mileage of a 2023 BMW iX3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 18 May 2027. 29,345 miles at the last test.
Other matching cars
109 other 2023 BMW iX3 M Sport automatic electric cars are for sale at UK dealers from £19,369 to £36,377, as of 31 October 2026.
The 5 cheapest:
- 2023 BMW iX3. Price: £19,369. Mileage: 83,290 miles. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-c0f709d8cd43
- 2023 BMW iX3. Price: £19,988. Mileage: 87,252 miles. Dealer: Infinity Automotive Solutions in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-7f8d3a7859d5
- 2023 BMW iX3. Price: £20,616. Mileage: 77,411 miles. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-4c211e3e5242
- 2023 BMW iX3. Price: £21,072. Mileage: 72,279 miles. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-e7fbdca0fc32
- 2023 BMW iX3. Price: £21,620. Mileage: 69,109 miles. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-b47d9df30d9f
The 109 matching cars have covered 285 to 87,252 miles, compared with 33,567 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW iX3 cars for sale · 2023 BMW iX3 price guide
More like this
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.