2023 BMW i4 40 M Sport

Price: £28,495. Fair price: £65 (under 1%) over the AskCar estimate of £28,430, our expected asking price for this car from its model, age, mileage and specification, drawing on 848 priced BMW i4 adverts on AskCar as of 10 November 2026.

AskCar lists 863 used BMW i4 from 359 UK dealerships, as of 10 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 has covered 39,461 miles, around 7,900 more miles than is typical for its age. Priced at £28,495, it is advertised £65 above the AskCar estimate of £28,430. The AskCar estimate uses 848 UK dealer adverts for the BMW i4, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. 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 10 November 2026.

How we estimate prices and check cars

Group 1 Chelmsford BMW is rated 4.1 out of 5 on Google.

Price

Fair price: £65 (under 1%) over the AskCar estimate of £28,430.

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 848 priced BMW i4 adverts across different ages and specifications, as of 10 November 2026.

Time on sale

AskCar first saw this 2023 BMW i4 advertised today. About half of 2023 BMW i4 cars are gone from sale within a month of being advertised: 237 of the 473 first advertised between 12 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £28,495. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 7,900 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

141 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,440 to £35,790, as of 10 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, grey, under a mile from this car. Mileage: 35,644 miles. Price: £28,450, the same price as this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-deb6a9f94e6d

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

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Photos

38 photos of this car are on its AskCar page.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.