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: 22,388 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX3 M Sport Pro has covered 22,388 miles, around 7,100 fewer miles than is typical for its age. The AskCar estimate for this car is £32,581. It is priced at £29,500, which is £3,081 below that estimate. The AskCar estimate uses UK dealer asking prices, including 617 BMW iX3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 33 days ago. Its asking price has since fallen by £500. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Saxtons.co.uk in Chelmsford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £3,081 (9%) under the AskCar estimate of £32,581.

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 617 priced BMW iX3 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2023 BMW iX3 has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 30 September 2026 at £30,000. Its asking price is now £29,500, £500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 30 September 2026: £30,000
• 13 October 2026: £29,700
• 22 October 2026: £29,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 18 January 2027.

It has had one MOT, on 19 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,746 miles, which matches the advertised 22,388 miles.

Advertised mileage is about 7,100 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

118 other 2023 BMW iX3 M Sport PRO automatic SUVs are for sale at UK dealers, from £22,800 to £37,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport PRO, SUV, black. Mileage: 22,416 miles. Price: £32,010, £2,510 more than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-928952739a6a
• 2023 BMW iX3 M Sport PRO, SUV, grey. Mileage: 22,761 miles. Price: £33,231, £3,731 more than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-b1074988d9cd
• 2023 BMW iX3 M Sport PRO, SUV, black. Mileage: 22,765 miles. Price: £30,995, £1,495 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, blue, under a mile from this car. Mileage: 23,243 miles. Price: £32,000, £2,500 more than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-70bcb5bfcafb