Audi A3 Sportback in Southampton • 21 cars with AutoUncle Valuation

(2023) Audi A3 Sportback S-Line 150 HP

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2023 Black Hatchback

£21,418

Fair price

You save £782

(2023) Audi A3 Sportback S-Line 110 HP

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

Carwow

Used Audi A3 Sportback S-Line 110 HP (80 kW) 2023 Black Hatchback

£19,249

Fair price

Estimated price £18,712

PO2 9RN Hilsea, Hampshire

124 g CO2/km comb. - 110 HP (80 kW) - 5.4 Mpg

Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2024 Black Hatchback

(2024) Audi A3 Sportback S-Line 150 HP

£19,876

Fair price

You save £624

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

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Used (2023) Audi A3 Sportback Sport 204 HP | Good price

1.4 TFSIe 40 Sport 5dr Petrol

2023
71,109 miles
Trim level: Sport
1.4L Electric/Petrol
Hatchback
Automatic
204 HP (150 kW)
CO2 emissions: 26 g CO2/km comb.
1.1 mpg
Details

Good price

£14,223

SO31 7FL Lower Swanwick, Hampshire

Availability verified

1 / 4

Used (2022) Audi A3 Sportback Comfort 110 HP | Good price

2022 Technik 30 TFSI

2022
49,171 miles
Trim level: Comfort
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 125 g CO2/km comb.
5.5 mpg
Details

Good price

£13,607

£13,616

SO31 7FL Lower Swanwick, Hampshire

Availability verified

-4%

1 / 4

Used (2018) Audi A3 Sportback Sport 150 HP | Good price

1.5 TFSI CoD 35 Sport Euro 6 (s/s)

2018
71,509 miles
Trim level: Sport
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 146 g CO2/km comb.
5.3 mpg
Details

Good price

£10,499

£10,999

SO18 1BH Southampton, Hampshire

Availability verified

1 / 4

Used (2024) Audi A3 Sportback S-Line 150 HP | Fair price

2024 S line 35 TFSI S Line 5dr S

2024
44,425 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
5.9 mpg
Details

Fair price

£19,876

£19,857

SO31 7FL Lower Swanwick, Hampshire

(2022) Audi A3 Sportback S-Line 150 HP

Availability verified

Featured deals

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Used Audi A3 Sportback S-Line 150 HP (110 kW) 2022 White Hatchback

£17,278

Fair price

You save £822

(2024) Audi A3 Sportback Sport 204 HP

136 g CO2/km comb. - 150 HP (110 kW) - 6.0 Mpg

Carwow

Used Audi A3 Sportback Sport 204 HP (150 kW) 2024 White Hatchback

£20,140

Fair price

You save £1,060

(2021) Audi A3 Sportback Sport 110 HP

26 g CO2/km comb. - 204 HP (150 kW) - 1.1 Mpg

Carwow

Used Audi A3 Sportback Sport 110 HP (80 kW) 2021 Black Hatchback

£15,641

Fair price

You save £559

(2024) Audi A3 Sportback Sport 204 HP

128 g CO2/km comb. - 110 HP (80 kW) - 5.6 Mpg

Carwow

Used Audi A3 Sportback Sport 204 HP (150 kW) 2024 Black Hatchback

£20,388

Fair price

You save £812

26 g CO2/km comb. - 204 HP (150 kW) - 1.1 Mpg

-2%

1 / 4

Used (2021) Audi A3 Sportback S-Line 150 HP | Fair price

2021 S line 35 TFSI S Tronic

2021
46,087 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
5.9 mpg
Details

Fair price

£17,445

£17,816

SO31 7FL Lower Swanwick, Hampshire

Availability verified

-6%

1 / 4

Used (2023) Audi A3 Sportback S-Line 150 HP | Fair price

2023 S line 35 TFSI S Tronic

2023
8,112 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
5.9 mpg
Details

Fair price

£21,418

£22,999

SO31 7FL Lower Swanwick, Hampshire

Availability verified

1 / 4

Used (2022) Audi A3 Sportback S-Line 150 HP | Fair price

2022 S line 35 TFSI

2022
32,328 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
6 mpg
Details

Fair price

£17,278

£17,338

SO31 7FL Lower Swanwick, Hampshire

Availability verified

1 / 4

Used (2021) Audi A3 Sportback Sport 110 HP | Fair price

2021 Sport 30 TFSI

2021
19,735 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
5.6 mpg
Details

Fair price

£15,641

£15,585

SO31 7FL Lower Swanwick, Hampshire

Availability verified

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Used (2024) Audi A3 Sportback Sport 204 HP | Fair price

2024 Sport 40 TFSI e S Tronic

2024
8,690 miles
Trim level: Sport
1.4L Electric/Petrol
Hatchback
Automatic
204 HP (150 kW)
CO2 emissions: 26 g CO2/km comb.
1.1 mpg
Details

Fair price

£20,140

£20,149

SO31 7FL Lower Swanwick, Hampshire

Availability verified

New

Used (2024) Audi A3 Sportback Sport 110 HP | Fair price

2024 Sport 30 TFSI Sport 5dr S

2024
15,135 miles
Trim level: Sport
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 119 g CO2/km comb.
5.2 mpg
Details

Fair price

£20,699

SO150LP, Hampshire

(2023) Audi A3 Sportback S-Line 110 HP

Availability verified

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Carwow

£18,495

Fair price

Estimated price £18,419

SO30 3DS West End, Hampshire

115 g CO2/km comb. - 110 HP (80 kW) - 5.1 Mpg

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Used Audi A3 Sportback Comfort 110 HP (80 kW) 2022 Black Hatchback

(2022) Audi A3 Sportback Comfort 110 HP

£13,607

Good price

You save £1,393

(2023) Audi A3 Sportback Sport 204 HP

125 g CO2/km comb. - 110 HP (80 kW) - 5.5 Mpg

Carwow

Used Audi A3 Sportback Sport 204 HP (150 kW) 2023 Blue Hatchback

£14,223

Good price

You save £1,377

(2025) Audi A3 Sportback Sport 116 HP

26 g CO2/km comb. - 204 HP (150 kW) - 1.1 Mpg

Carwow

Used Audi A3 Sportback Sport 116 HP (85 kW) 2025 Black Hatchback

£21,799

Good price

You save £1,601

PO2 9RN Hilsea, Hampshire

122 g CO2/km comb. - 116 HP (85 kW) - 5.3 Mpg

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Used (2024) Audi A3 Sportback Sport 204 HP | Fair price

1.4 TFSIe 40 Sport 5dr Petrol

2024
8,497 miles
Trim level: Sport
1.4L Electric/Petrol
Hatchback
Automatic
204 HP (150 kW)
CO2 emissions: 26 g CO2/km comb.
1.1 mpg
Details

Fair price

£20,388

SO31 7FL Lower Swanwick, Hampshire

Availability verified

-2%

1 / 4

Used (2018) Audi A3 Sportback S-Line 150 HP | Fair price

2018 S line 35 TFSI

2018
71,790 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 146 g CO2/km comb.
6.4 mpg
Details

Fair price

£11,252

£11,591

SO30 2WA Hedge End, Hampshire

Availability verified

-2%

1 / 4

Used (2022) Audi A3 Sportback Sport 204 HP | Fair price

1.4 TFSIe 40 Sport S Tronic Euro 6

2022
101,353 miles
Trim level: Sport
1.4L Electric/Petrol
Hatchback
Automatic
204 HP (150 kW)
CO2 emissions: 26 g CO2/km comb.
1.1 mpg
Details

Fair price

£11,699

£11,999

SO18 1BH Southampton, Hampshire

Availability verified

-6%

1 / 4

Used (2023) Audi A3 Sportback S-Line 110 HP | Fair price

1.0 TFSI 30 S line S Tronic Euro 6

2023
32,017 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 115 g CO2/km comb.
5.1 mpg
Details

Fair price

£18,495

£19,721

SO30 3DS West End, Hampshire

Availability verified

1 / 4

Used (2018) Audi A3 Sportback S-Line 150 HP | Fair price

2018 S line 35 TFSI S Tronic

2018
89,162 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 147 g CO2/km comb.
5 mpg
Details

Fair price

£11,499

SO18 1BH Southampton, Hampshire

Availability verified

1 / 4

Used (2019) Audi A3 Sportback Sport 116 HP | Fair price

2019 Sport 30 TFSI 116

2019
58,615 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 133 g CO2/km comb.
5.8 mpg
Details

Fair price

£10,999

SO18 1BH Southampton, Hampshire

Availability verified

1 / 4

Used (2019) Audi A3 Sportback Design 116 HP | Fair price

1.0 TFSI 30 SE Technik 5dr Petrol

2019
77,000 miles
Trim level: Design
1.0L Petrol
Hatchback
Manual
116 HP (85 kW)
Details

Fair price

£9,795

Motors.co.uk

SO50 7HD Fair Oak, Hampshire

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Used (2024) Audi A3 Sportback Black Edition 150 HP | A bit pricey

2024 Black Edition 35 TFSI S

2024
34,860 miles
Trim level: Black Edition
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
6 mpg
Details

A bit pricey

£22,358

SO31 7FL Lower Swanwick, Hampshire

Availability verified

1 / 4

Used (2023) Audi A3 Sportback Black Edition 150 HP | A bit pricey

2024 Black Edition 35 TFSI S

2023
50,286 miles
Trim level: Black Edition
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
5.9 mpg
Details

A bit pricey

£20,628

£20,760

SO31 7FL Lower Swanwick, Hampshire

Availability verified

1 / 1

Used (2023) Audi A3 Sportback 150 HP | A bit pricey

2023 Edition 1 35 TFSI Edition 1

2023
27,500 miles
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 137 g CO2/km comb.
6 mpg
Details

A bit pricey

£21,999

SO150LP, Hampshire

(2022) Audi A3 Sportback Sport 204 HP

Availability verified

Featured deals

Carwow

Used Audi A3 Sportback Sport 204 HP (150 kW) 2022 White Hatchback

£11,699

Fair price

You save £801

(2018) Audi A3 Sportback S-Line 150 HP

26 g CO2/km comb. - 204 HP (150 kW) - 1.1 Mpg

Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2018 Blue Hatchback

£11,252

Fair price

You save £248

SO30 2WA Hedge End, Hampshire

146 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2018 Black Hatchback

(2018) Audi A3 Sportback S-Line 150 HP

£11,499

Fair price

You save £401

(2019) Audi A3 Sportback Sport 116 HP

147 g CO2/km comb. - 150 HP (110 kW) - 5.0 Mpg

Carwow

Used Audi A3 Sportback Sport 116 HP (85 kW) 2019 Black Hatchback

£10,999

Fair price

You save £801

133 g CO2/km comb. - 116 HP (85 kW) - 5.8 Mpg

1 / 1

Used (2015) Audi A3 Sportback S-Line | A bit pricey

TDI S LINE

2015
120,000 miles
Trim level: S-Line
2.0L Diesel
Hatchback
Manual
4.2 mpg
Details

A bit pricey

£6,495

Motors.co.uk

SO31 9HT Warsash, Hampshire

(2018) Audi A3 Sportback Sport 150 HP

Featured deals

Carwow

Used Audi A3 Sportback Sport 150 HP (110 kW) 2018 Grey Hatchback

£10,499

Good price

You save £1,201