2023 BMW iX3 M Sport Pro

Overview

• Make: BMW
• Model: iX3
• Trim: M Sport PRO
• Version: 80kWh M Sport Pro Auto RWD 5dr (282 bhp)
• Year: 2023
• Mileage: 23,362 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 23,362 miles, this 2023 BMW iX3 M Sport Pro has covered about 6,300 fewer miles than other 2023 BMW iX3 cars. Its asking price of £30,798 is £1,620 below the AskCar estimate of £32,418. To work out the AskCar estimate, we analyse UK dealer adverts for 628 BMW iX3 cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 29 days ago. Its advertised mileage matches the government's MOT record. The seller is CarSupermarket.com Barnsley, based in Barnsley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,620 (5%) under the AskCar estimate of £32,418.

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 628 priced BMW iX3 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 BMW iX3 has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 6 October 2026 at £30,998. Its asking price is now £30,798, £200 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 6 October 2026: £30,998
• 22 October 2026: £30,798

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 1 October 2027.

It has had 3 MOTs. The latest, on 2 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 23,364 miles, which matches the advertised 23,362 miles.

Advertised mileage is about 6,300 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

117 other 2023 BMW iX3 M Sport PRO automatic SUVs are for sale at UK dealers, from £22,800 to £37,000, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport PRO, SUV, blue. Mileage: 23,243 miles. Price: £32,000, £1,202 more than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-70bcb5bfcafb
• 2023 BMW iX3 M Sport PRO, SUV, blue. Mileage: 23,670 miles. Price: £33,398, £2,600 more than this car. Dealer: Arnold Clark Huddersfield Fiat / Abarth / Jeep / Alfa Romeo / OMODA / JAECOO / Geely in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-8ee8b17148cc
• 2023 BMW iX3 M Sport PRO, SUV, black. Mileage: 22,765 miles. Price: £30,995, £197 more than this car. Dealer: Riviera Automotive in Cleckheaton. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-e84c66386ae6

• The nearest: 2023 BMW iX3 M Sport PRO, SUV, black, 5 miles from this car. Mileage: 55,744 miles. Price: £25,999, £4,799 less than this car. Dealer: Hpl Barnsley in Barnsley. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-f7064923c6c9