CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 33.4%
Overall CarGurus rating:* 4.4 out of 5
Available Listings: Around 2,700
Average Price: Around £16,800

Audi A3 Mk4 (2020-present) Pros and Cons

Pros	Cons
Lots of luxury and safety kit	Expensive for a car of this size
Very good to drive	Not as well finished as some rivals
Practical enough for a small family	There's a firm edge to the ride

Quick Summary

The Audi A3 Mk4 (2020-present) is a stylish and desirable prestige hatchback that maintains Audi's competitive position in the premium compact segment. Available exclusively as a five-door model, it offers a spacious 380-litre boot (1,200 litres with rear seats folded) and excellent interior room that rivals, if not surpasses, the BMW 1 Series. The 2024 facelift brought styling refinements and enhanced technology, including a 10.1-inch touchscreen, 10.25-inch Virtual Cockpit digital display, and comprehensive safety features as standard across all trims.

The A3 delivers engaging driving dynamics with responsive steering, strong grip and tight body control, though the ride has a noticeably firm edge. Turbocharged petrol engines achieve around 50mpg, whilst diesel variants return upwards of 60mpg. All versions come well-equipped with luxury kit, though running costs are higher than mainstream rivals due to premium servicing and insurance groupings of 20-29. Despite being slightly more expensive to purchase and maintain than competitors, the A3 remains a compelling choice for those seeking style, technology and practicality in a prestige package.

Best for: Buyers seeking a premium hatchback with excellent technology and safety features, those prioritising driving engagement and interior space, and customers wanting a desirable badge with practical five-door access.

Not ideal for: Budget-conscious buyers, those seeking the lowest running costs, or drivers who prefer a softer, more compliant ride quality.


Comparison vs Key Rivals



The Verdict

You should buy the A3 if: You're seeking a premium hatchback with excellent technology and safety features, prioritising driving engagement and interior space, or wanting a desirable badge with practical five-door access.

Consider alternatives if: You're budget-conscious, seeking the lowest running costs, or prefer a softer, more compliant ride quality.

Competitive Position: The Audi A3 Mk4 remains a highly competitive prestige hatchback, matching the BMW 1 Series and Mercedes A-Class for desirability, style and practicality. Whilst it may cost slightly more to purchase and maintain, and build quality doesn't quite match some rivals, the A3 compensates with engaging driving dynamics, comprehensive standard equipment and a well-designed interior. The 2024 facelift keeps it fresh and technologically current. For buyers willing to pay a premium for Audi's badge and engineering, the A3 delivers excellent value within the prestige compact segment.

Read our full Audi A3 Review

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