2023 BMW i4

83.9kWh M50 Auto 4WD 5dr (536 bhp)

£29,995

Fair price: within 8% of the typical £30,579 for this model, age and mileage, drawing on 815 adverts of this make and model.

Overview

Make: BMW
Model: i4
Version: 83.9kWh M50 Auto 4WD 5dr (536 bhp)
Mileage: 57,100 miles
Year: 2023
Fuel type: Electric
Body type: Hatchback
Gearbox: Automatic
Power: 536 bhp
Seats: 5
CO2: 0 g/km
Colour: Green
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: M50

About this car

This 2023 BMW i4 is advertised with 57,100 miles, approximately 24,900 above the typical mileage for its age. The dealer is asking £29,995, which is £584 below our market estimate of £30,579. Our estimate draws on 815 BMW i4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 25 days ago. You can find this car at Nick Bonar Cars in Newtownabbey.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 25 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£29,995
19 October 2026	£29,995

Price and mileage comparison

Estimated market asking price: £30,579. The asking price is £584 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 815 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 24,900 miles higher than typical for a 2023 BMW i4.

MOT

MOT no details held by dvla.

65 other cars with the same year, trim, gearbox and fuel are for sale from £27,490 to £43,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£27,490	59,888 miles
£27,850	54,250 miles
£29,199	56,368 miles
£29,495	55,575 miles
£29,650	52,056 miles

These cars have covered 10,410–59,888 miles, compared with 57,100 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

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Dealer

Nick Bonar Cars, Newtownabbey. Across the dealer network: 38 cars for sale.

Dealer postcode: BT37 0UG.