2023 BMW i4 M Sport

Price: £31,795. Above the going rate: £4,864 (18%) over the AskCar estimate of £26,931, our expected asking price for this car from its model, age, mileage and specification, drawing on 823 priced BMW i4 adverts on AskCar as of 2 November 2026.

AskCar lists 843 used BMW i4 from 360 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: i4
  • Trim: M Sport
  • Version: M Sport Auto 5dr
  • Year: 2023
  • Mileage: 50,650 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Gearbox: Automatic
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport is advertised with 50,650 miles, approximately 18,800 above the typical mileage for its age. The AskCar estimate for this car is £26,931. It is priced at £31,795, which is £4,864 above that estimate. The AskCar estimate uses 823 UK dealer adverts for the BMW i4, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 10 days ago, and its asking price has since fallen by £155. It is for sale at Specialist Carz in Ruislip. 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

Above the going rate: £4,864 (18%) over the AskCar estimate of £26,931.

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 823 priced BMW i4 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2023 BMW i4 has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £31,950. Its asking price is now £31,795, £155 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

  • 23 October 2026: £31,950
  • 30 October 2026: £31,795

Mileage and MOT

Advertised mileage is about 18,800 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

145 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,650 to £35,250, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW i4 M Sport, hatchback, orange. Mileage: 50,525 miles. Price: £25,292, £6,503 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-bc657f3ee556
  • 2023 BMW i4 M Sport, hatchback, white. Mileage: 50,970 miles. Price: £25,280, £6,515 less than this car. Dealer: Evans Halshaw BYD Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-7e8189437779
  • 2023 BMW i4 M Sport, hatchback, black. Mileage: 52,448 miles. Price: £26,357, £5,438 less than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-a6c52bed3d75
  • The nearest: 2023 BMW i4 M Sport, hatchback, grey, 6 miles from this car. Mileage: 22,305 miles. Price: £32,671, £876 more than this car. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-336d918a7011

Browse all BMW i4 cars for sale · 2023 BMW i4 price guide

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Photos

56 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.