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: 33,670 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX3 M Sport is advertised with 33,670 miles, approximately 4,000 above the typical mileage for its age. Priced at £26,477, it is advertised £867 below the AskCar estimate of £27,344. To work out the AskCar estimate, we analyse UK dealer adverts for 628 BMW iX3 cars across different ages and specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at CarSupermarket.com Goole Recon Centre in East Riding of Yorkshire. 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: £867 (3%) under the AskCar estimate of £27,344.

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

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: 181 of the 392 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £26,477. 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 4 November 2026: valid until 23 October 2027.

It has had one MOT, on 1 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 33,262 miles, which matches the advertised 33,670 miles.

Advertised mileage is about 4,000 miles higher than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

116 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,180 to £36,377, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, black. Mileage: 33,567 miles. Price: £28,995, £2,518 more than this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-d19bd00ffb62
• 2023 BMW iX3 M Sport, SUV, grey. Mileage: 33,887 miles. Price: £27,938, £1,461 more than this car. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-9b43a1365bf8
• 2023 BMW iX3 M Sport, SUV, black. Mileage: 34,000 miles. Price: £28,995, £2,518 more than this car. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-b194dcfbf73b

• The nearest: 2023 BMW iX3 M Sport, SUV, black, 19 miles from this car. Mileage: 36,090 miles. Price: £25,777, £700 less than this car. Dealer: CarSupermarket.com Sutton Fields Recon Centre in Hessle. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-66f0b58f1a54