2023 BMW iX3

80kWh M Sport Auto RWD 5dr (282 bhp)

£28,558

Fair price: within 8% of the typical £28,824 for this model, age and mileage, drawing on 654 adverts of this make and model.

Overview

Make: BMW
Model: iX3
Trim: M SPORT
Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
Mileage: 22,562 miles
Year: 2023
Fuel type: Electric
Body type: SUV
Gearbox: Automatic
Power: 282 bhp
Seats: 5
CO2: 0 g/km
Colour: Grey
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: M Sport
Emissions standard: Euro 6

About this car

This 2023 BMW iX3 M Sport is advertised with 22,562 miles, approximately 6,000 below the typical mileage for its age. Our estimated market asking price is £28,824. This car is advertised at £28,558, which is £266 below that figure. We use UK dealer asking prices, including 654 BMW iX3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 3 days ago. MOT records show an expiry date of 21 September 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Arval UK in Swindon.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observed	Asking price
24 October 2026	£28,558
26 October 2026	£28,558

Price and mileage comparison

Estimated market asking price: £28,824. The asking price is £266 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 654 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,000 miles lower than typical for a 2023 BMW iX3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 September 2027. 22,205 miles at the last test.

107 other cars with the same year, trim, gearbox and fuel are for sale from £19,687 to £32,690.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£19,687	83,290 miles
£19,988	87,252 miles
£20,628	77,411 miles
£21,072	72,279 miles
£21,620	69,109 miles

These cars have covered 285–87,252 miles, compared with 22,562 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 iX3 cars for sale · 2023 BMW iX3 price guide

Vehicle photos

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