Used Audi A3 for sale near Portsmouth
872 results
Buying Advice
Audi A3 Mk4: The CarGurus Rating
Shop for Audi A3 Mk4 »CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 34.2%
Overall CarGurus rating: 4.4 out of 5
Available Listings: More than 2,500
Average Price: £17,000
FAQs
How much does the Audi A3 cost in Portsmouth?
How many Audi A3 vehicles in Portsmouth have no reported accidents or damage?
What fuel types are available?
4.8 Overall rating
Customers say
The Audi A3 has garnered positive feedback for its reliability, build quality, and economical performance across its model years. Drivers appreciate its peppy driving experience and good value for the money. However, some have noted a disappointment with certain features, such as the absence of a navigation system in earlier models. Overall, the A3 is viewed as a compact, enjoyable vehicle that balances practicality with a premium feel.
AI generated from the text of customer reviews.
Filter by year
Filter by rating
What people say
Anonymous
Reviewed a 2018 Audi A3 on 30 Nov 2025
Car was as described and good value Very happy daughter!
Stephen H
Reviewed a 2021 Audi A3 on 17 Jan 2026
Love this car, comfy, modern and sporty. Love driving it and would buy it again in a heartbeat
John A
Reviewed a 2014 Audi A3 on 5 Oct 2024
Good value. Reliable and well built. Economical. Drives well.
Jo G
Reviewed a 2007 Audi A3 on 8 May 2025
Yes love the car it’s my favourite model and it’s black the sport back model and it’s fast 200bhp and it full leathers an sat nav it’s like a baby s3 great car
Audi A3 Variants
Audi A3 price trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi A3 prices has changed over time.
See more price trendsAudi A3 Mk4: CarGurus Buyer Insights
CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 34.2%
Overall CarGurus rating:* 4.4 out of 5
Available Listings: Around 2,600
Average Price: Around £17,200
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 premium five-door hatchback that maintains Audi's competitive position in the prestige compact car segment. With a 380-litre boot expanding to 1,200 litres with rear seats folded, it offers excellent practicality for a small family. The car features a comprehensive standard specification including a 10.1-inch touchscreen, 10.25-inch Virtual Cockpit digital display, satnav, Apple CarPlay/Android Auto, and extensive safety equipment. A 2024 facelift added styling refinements and enhanced technology, keeping the A3 fresh against increasingly competitive rivals from BMW and Mercedes.
The A3 delivers engaging driving dynamics with responsive steering, strong grip, and tight body control, though the ride has a firm edge. Turbocharged petrol engines achieve around 50mpg, whilst diesel variants exceed 60mpg. Running costs align with rivals, though the A3 carries a premium price tag. Insurance groupings range from 20 to 29, with most models subject to £150 annual VED. Despite slightly compromised build quality compared to predecessors, the A3 remains a desirable, comfortable, and well-equipped choice that justifies its cost through style, technology, and practicality.
Best for: Buyers seeking a premium, well-equipped hatchback with strong driving dynamics, excellent technology, and practical space for small families.
Not ideal for: Budget-conscious buyers, those prioritising maximum interior space, or drivers seeking the most robust build quality in the segment.
Comparison vs Key Rivals
| Vehicle | CarGurus Expert Rating | CarGurus User Rating | Good/Great deals % | Overall CarGurus Rating |
|---|---|---|---|---|
| Audi A3 | 4/5 | 4.8/5 | 34.2% | 4.4/5 |
| BMW 1 Series | 4/5 | 4.4/5 | 39.1% | 4.4/5 |
| Volkswagen Golf | 4/5 | 4.7/5 | 32.3% | 4.4/5 |
| Mercedes-Benz A-Class | 4/5 | 4.5/5 | 35.0% | 4.3/5 |
The Verdict
You should buy the A3 if: You're seeking a premium, well-equipped hatchback with strong driving dynamics, excellent technology, and practical space for small families.
Consider alternatives if: You're budget-conscious, prioritise maximum interior space, or require the most robust build quality in the segment.
Competitive Position: The Audi A3 Mk4 remains a highly competitive premium hatchback, matching the BMW 1 Series and Mercedes A-Class in overall appeal and capability. Whilst the previous generation held a clear advantage, the latest rivals have significantly improved, narrowing the gap considerably. The A3 excels with comprehensive standard equipment, engaging driving dynamics, and strong user satisfaction ratings. However, it commands a premium price and offers slightly less robust build quality than some competitors. For buyers valuing style, technology, and driving enjoyment over maximum practicality or value, the A3 represents an excellent choice that justifies its cost through its premium positioning and well-rounded capabilities.
Read our full Audi A3 Review
*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from May 2026, CarGurus expert reviews, and CarGurus user reviews.
Relevant articles
BMW 1 Series vs Audi A3: Which is better?
In this comparison of the BMW 1 Series and Audi A3 we evaluate practicality, driving dynamics, technology and running costs, and offer an overall verdict as to which is the best buy.
Volkswagen Golf vs Audi A3 : Which is better?
Compare the practical Volkswagen Golf and upscale Audi A3 premium hatchbacks on driving, features, costs and more.
Mercedes-Benz A-Class vs Audi A3: Which is better?
Compare the practicality, driving impressions, technology, equipment and running costs of the Mercedes-Benz A-Class and Audi A3.
