2023 BMW iX3 M Sport

Overview

• Make: BMW
• Model: iX3
• Trim: M Sport
• Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
• Year: 2023
• Mileage: 24,145 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

With 24,145 miles on the clock, this 2023 BMW iX3 M Sport has done roughly 5,700 fewer miles than a typical 2023 BMW iX3. Its asking price of £26,977 is £1,430 below the AskCar estimate of £28,407. The AskCar estimate draws on 647 BMW iX3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at CarSupermarket.com Newcastle in North Tyneside. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,430 (5%) under the AskCar estimate of £28,407.

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 647 priced BMW iX3 adverts across different ages and specifications, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 BMW iX3 advertised today. About half of 2023 BMW iX3 cars are gone from sale within a month of being advertised: 191 of the 412 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £26,977. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 3 July 2027.

It has had one MOT, on 4 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 22,201 miles, which matches the advertised 24,145 miles.

Advertised mileage is about 5,700 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

124 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,000 to £35,977, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, white. Mileage: 24,193 miles. Price: £28,198, £1,221 more than this car. Dealer: CarSupermarket.com Hessle in Hessle. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-9f18810e1145
• 2023 BMW iX3 M Sport, SUV, black. Mileage: 24,026 miles. Price: £27,570, £593 more than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-a11100873c60
• 2023 BMW iX3 M Sport, SUV, grey. Mileage: 24,000 miles. Price: £27,799, £822 more than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-ca5a93992069

• The nearest: 2023 BMW iX3 M Sport, SUV, black, under a mile from this car. Mileage: 46,880 miles. Price: £24,777, £2,200 less than this car. Dealer: CarSupermarket.com Newcastle in Tynemouth. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-6d4a66eecbbe