2023 BMW i4 40 M Sport

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: 23,175 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

With 23,175 miles on the clock, this 2023 BMW i4 M Sport has done roughly 9,000 fewer miles than a typical 2023 BMW i4. The dealer is asking £29,999, which is £1,092 below the AskCar estimate of £31,091. To work out the AskCar estimate, we analyse UK dealer adverts for 828 BMW i4 cars across different ages and specifications. This car was first seen in our listings data 1 day ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at cinch Bellevue in Hart. 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: £1,092 (3%) under the AskCar estimate of £31,091.

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

AskCar first saw this 2023 BMW i4 advertised 1 day ago. About half of 2023 BMW i4 cars are gone from sale within a month of being advertised: 217 of the 441 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £29,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 13 September 2027.

It has had one MOT, on 7 September 2026, and passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge 3.0mm inner tread & worn outer edge.

Mileage at that test: 23,084 miles, which matches the advertised 23,175 miles.

Advertised mileage is about 9,000 miles lower 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, grey. Mileage: 23,274 miles. Price: £29,099, £900 less than this car. Dealer: Motorpoint Castleford in Castleford. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-f10f533260b2
• 2023 BMW i4 M Sport, hatchback, black. Mileage: 23,069 miles. Price: £29,970, the same price as this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-6b836bcb3d70
• 2023 BMW i4 M Sport, hatchback, blue. Mileage: 23,415 miles. Price: £31,450, £1,451 more than this car. Dealer: Berry Banstead in Banstead. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-4386d98a1b3a

• The nearest: 2023 BMW i4 M Sport, hatchback, white, 9 miles from this car. Mileage: 52,690 miles. Price: £24,000, £5,999 less than this car. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-45df36d432f1