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Image of a Audi A3 family car

Used Audi A3 for sale in Welwyn Garden City

Here's our list of all Audi A3 for sale in Welwyn Garden City. All of these cars come with 12 months' free breakdown cover, or the ability to add an upgrade for the rest of the year to your existing policy for £10, and a free-to-view vehicle history.

Latest used Audi A3 in Welwyn Garden City

  • Audi A3 1.6 TDI Sport Sportback Euro 5 (s/s) 5dr
    £3,490 Audi A3 1.6 TDI Sport Sportback Euro 5 (s/s) 5dr
    • 2011
    • •
    • 144,000 miles
    • •
    • Diesel
    • •
    • Manual
    Country Car Sales
    Icon - phone receiver 01707 512 867

    Icon - location pin Welwyn Garden City

  • AA finance available

    Audi A3 1.4 TFSI Sport Sportback Euro 6 (s/s) 5dr
    £8,790 Audi A3 1.4 TFSI Sport Sportback Euro 6 (s/s) 5dr
    • 2014
    • •
    • 68,000 miles
    • •
    • Petrol
    • •
    • Manual
    Country Car Sales
    Icon - phone receiver 01707 512 867

    Icon - location pin Welwyn Garden City

  • AA finance available

    Audi A3 1.0 TFSI Sport Sportback S Tronic Euro 6 (s/s) 5dr
    £9,890 Audi A3 1.0 TFSI Sport Sportback S Tronic Euro 6 (s/s) 5dr
    • 2017
    • •
    • 92,000 miles
    • •
    • Petrol
    • •
    • Automatic
    Country Car Sales
    Icon - phone receiver 01707 512 867

    Icon - location pin Welwyn Garden City

  • AA finance available

    Audi A3 1.0 TFSI 30 Black Edition Sportback Euro 6 (s/s) 5dr
    £13,990 Audi A3 1.0 TFSI 30 Black Edition Sportback Euro 6 (s/s) 5dr
    • 2019
    • •
    • 65,000 miles
    • •
    • Petrol
    • •
    • Manual
    Country Car Sales
    Icon - phone receiver 01707 512 867

    Icon - location pin Welwyn Garden City

  • AA finance available

    Audi A3 1.5 TFSI 35 S line Euro 6 (s/s) 4dr
    £17,890 Audi A3 1.5 TFSI 35 S line Euro 6 (s/s) 4dr
    • 2020
    • •
    • 65,000 miles
    • •
    • Petrol
    • •
    • Manual
    Country Car Sales
    Icon - phone receiver 01707 512 867

    Icon - location pin Welwyn Garden City

  • Audi A3 40 e-tron 5dr S Tronic
    £17,195 Audi A3 40 e-tron 5dr S Tronic
    • 2020
    • •
    • 32,600 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Hatfield Audi
    Icon - phone receiver 01707 512 048

    Icon - location pin Hatfield

View 22 vehicles

Audi A3 cars in Welwyn Garden City from Manufacturer Approved Dealers

Vehicles inspected by the dealer to ensure they meet the manufacturer's standards
Audi A3 40 e-tron 5dr S Tronic
Audi A3 40 e-tron 5dr S Tronic
Audi A3 40 e-tron 5dr S Tronic
£17,195

Audi A3 40 e-tron 5dr S Tronic

  • 2020
  • •
  • 32,600 miles
  • •
  • Hybrid
  • •
  • Semiauto
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

Audi A3 30 TFSI S Line 5dr
Audi A3 30 TFSI S Line 5dr
Audi A3 30 TFSI S Line 5dr
£19,895

Audi A3 30 TFSI S Line 5dr

  • 2023
  • •
  • 37,318 miles
  • •
  • Petrol
  • •
  • Manual
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

Audi A3 35 TFSI S Line 5dr S Tronic
Audi A3 35 TFSI S Line 5dr S Tronic
Audi A3 35 TFSI S Line 5dr S Tronic
£24,295

Audi A3 35 TFSI S Line 5dr S Tronic

  • 2022
  • •
  • 20,564 miles
  • •
  • Petrol
  • •
  • Semiauto
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

Audi A3 Saloon 35 TFSI Edition 1 4dr S Tronic
Audi A3 Saloon 35 TFSI Edition 1 4dr S Tronic
Audi A3 Saloon 35 TFSI Edition 1 4dr S Tronic
£24,695

Audi A3 Saloon 35 TFSI Edition 1 4dr S Tronic

  • 2021
  • •
  • 25,182 miles
  • •
  • Petrol
  • •
  • Semiauto
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

Audi A3 45 TFSI e S Line Competition 5dr S Tronic
Audi A3 45 TFSI e S Line Competition 5dr S Tronic
Audi A3 45 TFSI e S Line Competition 5dr S Tronic
£25,495

Audi A3 45 TFSI e S Line Competition 5dr S Tronic

  • 2022
  • •
  • 12,000 miles
  • •
  • Hybrid
  • •
  • Semiauto
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

Audi A3 35 TFSI Edition 1 5dr S Tronic
Audi A3 35 TFSI Edition 1 5dr S Tronic
Audi A3 35 TFSI Edition 1 5dr S Tronic
£26,695

Audi A3 35 TFSI Edition 1 5dr S Tronic

  • 2023
  • •
  • 23,000 miles
  • •
  • Petrol
  • •
  • Semiauto
Hatfield Audi
Icon - phone receiver 01707 512 048

Hatfield (2 miles)

View 9 approved >

Owner reviews for the Audi A3

No edits, no filters—just real feedback from verified vehicle owners to help you make confident decisions.

Overall rating 4.5/5
Performance * * * * Running costs * * * * Comfort * * * * Reliability * * * * Space Practicality * * * *
Read 80 reviews >

Why buy through The AA

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Vehicle history, MOT, mileage, accident and police reports are all checked - on every vehicle.

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Exclusive AA offers

12 months free breakdown cover (or discounted upgrade if you're an AA member) and £75 off a Service & MOT. T&Cs apply.

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