2023 BMW i4 40 M Sport

Price: £31,985. Fair price: £311 (under 1%) over the AskCar estimate of £31,674, 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: 83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)
  • Year: 2023
  • Mileage: 18,712 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 335 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport has covered 18,712 miles, around 13,100 fewer miles than is typical for its age. Priced at £31,985, it is advertised £311 above the AskCar estimate of £31,674. The AskCar estimate uses 823 UK dealer adverts for the BMW i4, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 27 days ago. The seller is Williams Bolton Bmw, based in Bolton. 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: £311 (under 1%) over the AskCar estimate of £31,674.

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 27 days.

Price history

AskCar first saw this advert on 6 October 2026 at £31,985. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 13,100 miles lower 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, white. Mileage: 18,762 miles. Price: £33,091, £1,106 more than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-38d4b275c383
  • 2023 BMW i4 M Sport, hatchback, white. Mileage: 18,227 miles. Price: £31,185, £800 less than this car. Dealer: Stratstone Bmw Doncaster in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-e6cce09d2d7e
  • 2023 BMW i4 M Sport, hatchback, black. Mileage: 17,838 miles. Price: £32,500, £515 more than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-9ef0653bfde5
  • The nearest: 2023 BMW i4 M Sport, hatchback, black, under a mile from this car. Mileage: 29,016 miles. Price: £29,299, £2,686 less than this car. Dealer: Williams Bolton Bmw in Bolton. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-87607450dd3d

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

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Photos

81 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.