2026 BMW i4

83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)

£48,000

Above the going rate: £7,332 over the typical £40,668 for this model, age and mileage, drawing on 815 adverts of this make and model.

Overview

Make: BMW
Model: i4
Trim: M SPORT
Version: 83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)
Mileage: 3,512 miles
Year: 2026
Fuel type: Electric
Body type: Hatchback
Gearbox: Automatic
Power: 335 bhp
Seats: 5
CO2: 0 g/km
Colour: White
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: 40
Emissions standard: Euro 6

About this car

The advertised mileage for this 2026 BMW i4 M Sport is 3,512 miles. Our estimated market asking price is £40,668. This car is advertised at £48,000, which is £7,332 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 815 BMW i4 cars across different ages and specifications. We first recorded this advert 105 days ago, and its asking price has since fallen by £3,000. That may be worth mentioning if you discuss the price with the dealer. The seller is Sytner Cardiff BMW, based in Cardiff.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 July 2026, 105 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £3,000 from the first recorded £51,000. 2 price reductions recorded, the latest observed on 18 September 2026.

Recorded asking prices
Date observed	Asking price
8 July 2026	£51,000
11 July 2026	£51,000
26 August 2026	£49,000
18 September 2026	£37,500
26 September 2026	£48,000
19 October 2026	£48,000

Price and mileage comparison

Estimated market asking price: £40,668. The asking price is £7,332 above 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 500 miles lower than typical for a 2026 BMW i4.

MOT

MOT no details held by dvla.

98 other cars with the same year, trim, gearbox and fuel are for sale from £32,900 to £69,990.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£32,900	3,850 miles
£36,000	13,253 miles
£36,500	8,429 miles
£36,649	11,263 miles
£36,790	8,150 miles

These cars have covered 1–13,253 miles, compared with 3,512 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 · 2026 BMW i4 price guide

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Dealer

Sytner Cardiff BMW, Cardiff. Across the dealer network: 140 branches, 10,310 cars for sale.

Dealer postcode: CF11 8TT.

Dealer opening hours

Monday: 09:30-18:30
Tuesday: 09:30-18:30
Wednesday: 09:30-18:30
Thursday: 09:30-18:30
Friday: 09:30-18:30
Saturday: 09:00-18:30
Sunday: 10:00-16:00