Used BMW iX3 for sale near Cardiff

CarGurus expert rating: 4 out of 5
CarGurus user rating: 5.0 out of 5
Percentage of good/great deals available on CarGurus: 18.2%
Overall CarGurus rating:* 4.2 out of 5
Available Listings: Around 10
Average Price: Around £19,000

BMW iX3 (2021-2025) Pros and Cons

Pros	Cons
Comfortable ride, thanks to adaptive suspension	The iX3 is pricier and slower than a Tesla Model Y
Impressive real-world range	A Ford Mustang Mach-E is more practical and costs less
Generous equipment	Not as appealing to keen drivers as a Jaguar I-Pace

Quick Summary

The BMW iX3 (2021-2025) is a mid-sized, pure-electric family SUV offering an official WLTP range of 285 miles courtesy of an 80kWh lithium-ion battery. Based on the same platform as the standard BMW X3, it delivers 282bhp to the rear wheels with a 0-62mph time of 6.8 seconds. The iX3 maintains the familiar, reassuring character of its combustion-engine counterparts, with a blanked-off kidney grille and no tailpipes distinguishing it visually. It provides excellent practicality with a 510-litre boot, generous rear legroom, and a classy, well-built interior featuring high-quality materials and intuitive infotainment with Apple CarPlay, Android Auto, and gesture control.

The BMW iX3 is one of the most enjoyable electric cars in its class to drive, offering a comfortable ride thanks to adaptive suspension, well-weighted steering, and a sense of connection that rivals rarely match. Running costs are significantly lower than petrol or diesel equivalents, at approximately 5p per mile on standard tariffs. With only two trims available (M Sport and M Sport Pro), both come generously equipped with panoramic glass roof, leather upholstery, heated seats, and climate control. Whilst it faces stiff competition from the faster Tesla Model Y, more practical Ford Mustang Mach-E, and more engaging Jaguar I-Pace, the iX3's balance of daily usability, sophisticated dynamics, and desirability makes it a compelling choice for those seeking a premium electric family SUV.

Best for: Buyers seeking a posh, comfortable electric family SUV with impressive range, sophisticated dynamics, and generous equipment levels; those prioritising ride quality and build quality over outright performance.

Not ideal for: Budget-conscious buyers, those wanting maximum practicality or performance, or keen drivers seeking the most engaging electric SUV experience.


Comparison vs Key Rivals



The Verdict

You should buy the iX3 if: You're seeking a premium, comfortable electric family SUV with impressive range, sophisticated dynamics, generous equipment, and excellent build quality.

Consider alternatives if: You prioritise maximum performance, practicality, or value for money, or you're a keen driver seeking the most engaging electric SUV experience.

Competitive Position: The BMW iX3 is a strong contender in the premium electric SUV market, justifying its comparably high price with generous equipment levels, a great ride and handling balance, and a classy finish. Whilst the Tesla Model Y offers greater performance and access to the excellent Supercharger network, the Ford Mustang Mach-E provides better practicality for less cash, and the Jaguar I-Pace delivers more engaging handling, the iX3's balance of daily usability, sophisticated dynamics, and general desirability is hard to fault. For those prioritising comfort, quality, and a reassuringly familiar driving experience in an electric package, the iX3 should be at the top of your list.

Read our full BMW iX3 Review

*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from July 2026, CarGurus expert reviews, and CarGurus user reviews.