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: 29,600 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 has covered 29,600 miles. Priced at £26,699, it is advertised £1,282 below the AskCar estimate of £27,981. The AskCar estimate uses 617 UK dealer adverts for the BMW iX3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 30 days. Its advertised mileage matches the government's MOT record. The seller is HPL Wirral, based in Wirral. 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: £1,282 (4%) under the AskCar estimate of £27,981.

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 30 days.

Price history

AskCar first saw this advert on 3 October 2026 at £26,699. 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 2 November 2026: valid until 11 May 2027.

It has had one MOT, on 28 April 2026, and passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge outer edge devoid of tread.

Mileage at that test: 26,069 miles, which matches the advertised 29,600 miles.

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

Similar cars

100 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,369 to £32,690, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, black. Mileage: 29,690 miles. Price: £26,995, £296 more than this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-ffc7c9a5c814
• 2023 BMW iX3 M Sport, SUV, white. Mileage: 29,257 miles. Price: £29,995, £3,296 more than this car. Dealer: Roadside Garages (Coleraine, Northern Ireland) (County Coleraine) in Coleraine. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-e7ee995795b8
• 2023 BMW iX3 M Sport, SUV, grey. Mileage: 30,000 miles. Price: £27,499, £800 more than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-5b36d4a8ebf5

• The nearest: 2023 BMW iX3 M Sport, SUV, grey, under a mile from this car. Mileage: 17,000 miles. Price: £29,999, £3,300 more than this car. Dealer: HPL Wirral in Bromborough. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-2e110f6b2c3a