2023 BMW i4 40 M Sport

Price: £31,500. Above the going rate: £3,169 (11%) over the AskCar estimate of £28,331, our expected asking price for this car from its model, age, mileage and specification, drawing on 836 priced BMW i4 adverts on AskCar as of 9 November 2026.

AskCar lists 849 used BMW i4 from 358 UK dealerships, as of 9 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: 40,173 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 335 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport is advertised with 40,173 miles, approximately 8,700 above the typical mileage for its age. The AskCar estimate for this car is £28,331. It is priced at £31,500, which is £3,169 above that estimate. The AskCar estimate uses 836 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 19 days ago. It is for sale at Sytner Chigwell BMW in Loughton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Sytner Chigwell BMW is rated 4.4 out of 5 on Google.

Price

Above the going rate: £3,169 (11%) over the AskCar estimate of £28,331.

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 836 priced BMW i4 adverts across different ages and specifications, as of 9 November 2026.

Time on sale

This 2023 BMW i4 has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 21 October 2026 at £31,500. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 8,700 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

138 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,440 to £35,790, as of 9 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW i4 M Sport, hatchback, grey. Mileage: 40,021 miles. Price: £26,700, £4,800 less than this car. Dealer: Carsa Durham in Durham. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-6a7d61dbbaec
  • 2023 BMW i4 M Sport, hatchback, black. Mileage: 40,000 miles. Price: £30,000, £1,500 less than this car. Dealer: Goscote Services in Leicester. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-f9d1cd092f4e
  • 2023 BMW i4 M Sport, hatchback, grey. Mileage: 39,461 miles. Price: £28,495, £3,005 less than this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-75a31722b34a
  • The nearest: 2023 BMW i4 M Sport, hatchback, grey, 6 miles from this car. Mileage: 9,688 miles. Price: £33,400, £1,900 more than this car. Dealer: Hedin Automotive Enfield BMW in Enfield. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-74e88594e855

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

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Photos

27 photos of this car are on its AskCar page.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.