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: 18,747 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 is advertised with 18,747 miles, approximately 10,700 below the typical mileage for its age. Priced at £31,130, it is advertised £1,971 below the AskCar estimate of £33,101. The AskCar estimate uses 617 UK dealer adverts for the BMW iX3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 84 days ago, and its asking price has since fallen by £4,140. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Norwich, based in Norwich. 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

Fair price: £1,971 (5%) under the AskCar estimate of £33,101.

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 84 days.

Price history

AskCar first saw this advert on 10 August 2026 at £35,270. Its asking price is now £31,130, £4,140 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 10 August 2026: £35,270
• 12 August 2026: £35,260
• 18 August 2026: £34,760
• 19 August 2026: £34,260
• 25 August 2026: £33,780
• 29 August 2026: £33,660
• 1 September 2026: £33,290
• 8 September 2026: £32,830
• 12 September 2026: £32,750
• 16 September 2026: £32,440
• 22 September 2026: £32,060
• 26 September 2026: £31,910
• 29 September 2026: £31,840
• 30 September 2026: £31,830
• 7 October 2026: £31,450
• 8 October 2026: £31,430
• 13 October 2026: £31,350
• 14 October 2026: £31,310
• 16 October 2026: £31,290
• 17 October 2026: £31,250
• 21 October 2026: £30,950
• 27 October 2026: £31,130

Mileage and MOT

It has had one MOT, on 11 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 18,746 miles, which matches the advertised 18,747 miles.

Advertised mileage is about 10,700 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, grey. Mileage: 18,745 miles. Price: £32,400, £1,270 more than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-d5c47d0dbf4e
• 2023 BMW iX3 M Sport PRO, SUV, blue. Mileage: 18,639 miles. Price: £31,340, £210 more than this car. Dealer: Big Motoring World Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-ad206d27e4d6
• 2023 BMW iX3 M Sport PRO, SUV, black. Mileage: 18,611 miles. Price: £31,243, £113 more than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-aef6d919048f

• The nearest: 2023 BMW iX3 M Sport PRO, SUV, grey, 36 miles from this car. Mileage: 65,210 miles. Price: £25,999, £5,131 less than this car. Dealer: Stebbings Car Superstore Kings Lynn in King's Lynn. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-e87d9ce46f11