2023 BMW iX3 M Sport

Price: £30,499. Fair price: £1,684 (5%) over the AskCar estimate of £28,815, our expected asking price for this car from its model, age, mileage and specification, drawing on 628 priced BMW iX3 adverts on AskCar as of 4 November 2026.

AskCar lists 635 used BMW iX3 from 299 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: iX3
  • Trim: M Sport
  • Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
  • Year: 2023
  • Mileage: 22,476 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

This 2023 BMW iX3 M Sport has covered 22,476 miles, around 7,200 fewer miles than is typical for its age. The dealer is asking £30,499, which is £1,684 above the AskCar estimate of £28,815. To work out the AskCar estimate, we analyse UK dealer adverts for 628 BMW iX3 cars across different ages and specifications. We first recorded this advert 40 days ago, and its asking price has since fallen by £2,000. The seller is Freewheel Autos, based in Chorley. 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: £1,684 (5%) over the AskCar estimate of £28,815.

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

This 2023 BMW iX3 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £32,499. Its asking price is now £30,499, £2,000 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

  • 25 September 2026: £32,499
  • 8 October 2026: £31,499
  • 16 October 2026: £30,999
  • 29 October 2026: £30,499

Mileage and MOT

Advertised mileage is about 7,200 miles lower 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, blue. Mileage: 22,300 miles. Price: £28,499, £2,000 less than this car. Dealer: HPL Wirral in Bromborough. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-66c7423c40e3
  • 2023 BMW iX3 M Sport, SUV, white. Mileage: 22,723 miles. Price: £30,995, £496 more than this car. Dealer: Comiskey Motors in Newry. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-3eb41b200a85
  • 2023 BMW iX3 M Sport, SUV, black. Mileage: 21,820 miles. Price: £29,400, £1,099 less than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-2171acfcef01
  • The nearest: 2023 BMW iX3 M Sport, SUV, grey, 7 miles from this car. Mileage: 34,466 miles. Price: £27,998, £2,501 less than this car. Dealer: Arnold Clark Preston Motorstore / BYD in Preston. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-f278d60227dc

Browse all BMW iX3 cars for sale · 2023 BMW iX3 price guide

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Photos

86 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.