2023 BMW iX3 M Sport

Price: £27,938. Fair price: £586 (2%) over the AskCar estimate of £27,352, our expected asking price for this car from its model, age, mileage and specification, drawing on 617 priced BMW iX3 adverts on AskCar as of 2 November 2026.

AskCar lists 633 used BMW iX3 from 296 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: iX3
  • Trim: M Sport
  • Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
  • Year: 2023
  • Mileage: 33,887 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 33,887 miles on the clock, this 2023 BMW iX3 M Sport has done roughly 4,400 more miles than a typical 2023 BMW iX3. The AskCar estimate for this car is £27,352. It is priced at £27,938, which is £586 above that estimate. The AskCar estimate uses UK dealer asking prices, including 617 BMW iX3 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 6 days ago. The seller is Ocean Plymouth, based in Plymouth. 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: £586 (2%) over the AskCar estimate of £27,352.

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

AskCar first saw this 2023 BMW iX3 advertised 6 days ago. About half of 2023 BMW iX3 cars are gone from sale within a month of being advertised: 166 of the 367 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 27 October 2026 at £27,938. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 4,400 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: 34,000 miles. Price: £28,995, £1,057 more than this car. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-b194dcfbf73b
  • 2023 BMW iX3 M Sport, SUV, black. Mileage: 33,567 miles. Price: £28,995, £1,057 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: 34,466 miles. Price: £27,998, £60 more than this car. Dealer: Arnold Clark Preston Motorstore / BYD in Preston. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-f278d60227dc
  • The nearest: 2023 BMW iX3 M Sport, SUV, black, under a mile from this car. Mileage: 31,722 miles. Price: £27,938, the same price as this car. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-1899c190c1d1

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

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Photos

34 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.