2023 BMW i4 40 M Sport

Price: £28,495. Fair price: £128 (under 1%) under the AskCar estimate of £28,623, our expected asking price for this car from its model, age, mileage and specification, drawing on 828 priced BMW i4 adverts on AskCar as of 4 November 2026.

AskCar lists 845 used BMW i4 from 360 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: i4
  • Trim: M Sport
  • Version: 83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)
  • Year: 2023
  • Mileage: 39,461 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 335 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 i4 M Sport is advertised with 39,461 miles, approximately 7,300 above the typical mileage for its age. The AskCar estimate for this car is £28,623. It is priced at £28,495, which is £128 below that estimate. The AskCar estimate draws on 828 BMW i4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 8 days ago. The seller is Group 1 Chelmsford BMW, based in Chelmsford. 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: £128 (under 1%) under the AskCar estimate of £28,623.

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 828 priced BMW i4 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 BMW i4 has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 27 October 2026 at £28,495. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 7,300 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

140 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,650 to £35,790, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW i4 M Sport, hatchback, blue. Mileage: 39,447 miles. Price: £26,590, £1,905 less than this car. Dealer: Stratstone Bmw Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-f4cc696140aa
  • 2023 BMW i4 M Sport, hatchback, black. Mileage: 39,331 miles. Price: £29,590, £1,095 more than this car. Dealer: Saltmarine Cars in Dungannon. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-1126327f8f2b
  • 2023 BMW i4 M Sport, hatchback, blue. Mileage: 39,127 miles. Price: £27,495, £1,000 less than this car. Dealer: V12 Sports & Classics Ltd - Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-3eeb287a04cc
  • The nearest: 2023 BMW i4 M Sport, hatchback, blue, under a mile from this car. Mileage: 23,463 miles. Price: £26,450, £2,045 less than this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-a3531fc6d687

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

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Photos

1 photo of this car is 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.