2024 Audi A3 Sportback • Compare 200 used cars with valuation

Market overview: April-2026 Price Analysis: A used Audi A3 Sportback from 2024 currently costs between £15,600 and £26,495. On average, the mileage for this year stands at 29,293 miles. The depreciation and price trend over the last 12 months is -£2,080.

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Carwow

2024

(2024) Audi A3 Sportback Sport 150 HP

£17,149

Good price

You save £1,251

S91XU

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£20,650

Fair price

Estimated price £20,370

WD3 3RT Croxley Green, Hertfordshire

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£19,450

Fair price

You save £850

N11 1GN Greater London, London

127 g CO2/km comb. - 150 HP (110 kW) - 4.8 Mpg

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£20,790

Fair price

You save £510

S601TU

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-5%

1 / 3

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

- 35 TFSI S Line 5dr Tronic

2024
35,818 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
mpg: 5.9
Details

Good price

£20,027

£21,102

BD2 1DS West Yorkshire, West Yorkshire

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-4%

1 / 3

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

- 35 TFSI S Line 5dr

2024
20,628 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
mpg: 6
Details

Super price

£17,650

£18,500

N11 1GN Greater London, London

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-3%

1 / 3

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

- 35 TFSI S Line 5dr Tronic

2024
50,418 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
mpg: 5.9
Details

Good price

£17,972

£18,657

E65LU

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-5%

1 / 3

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr Tronic

2024
27,325 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 124 g CO2/km comb.
mpg: 5.4
Details

Good price

£18,819

£19,974

BD2 1DS West Yorkshire, West Yorkshire

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Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£17,972

Good price

You save £1,528

E65LU

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£22,300

Fair price

Estimated price £21,922

PE15XL

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£21,800

Fair price

Estimated price £20,927

SW170HB

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

Carwow

2023

(2023) Audi A3 Sportback S-Line 150 HP

£23,293

Fair price

Estimated price £22,377

B63 3NS West Midlands, West Midlands

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

-10%

1 / 4

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr Tronic

2024
16,879 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 124 g CO2/km comb.
mpg: 5.4
Details

Good price

£19,399

£21,654

B63 3NS West Midlands, West Midlands

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-2%

1 / 4

Used (2024) Audi A3 Sportback Sport 150 HP | Super price

- 35 TFSI Sport 5dr S Tronic [Tech

2024
40,176 miles
Trim level: Sport
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 130 g CO2/km comb.
mpg: 5.7
Details

Super price

£16,495

£16,999

TA1 2UH Somerset, Somerset

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-2%

1 / 4

Used (2024) Audi A3 Sportback Sport 150 HP | Good price

- 35 TFSI Sport 5dr

2024
30,389 miles
Trim level: Sport
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 131 g CO2/km comb.
mpg: 5.8
Details

Good price

£17,149

£17,599

S91XU

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New

1 / 4

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

- 30 TFSI Sport 5dr

2024
34,000 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
mpg: 5.6
Details

Good price

£14,700

ME59QG

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-1%

1 / 3

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr

2024
14,968 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 132 g CO2/km comb.
mpg: 5.8
Details

Good price

£18,050

£18,350

N11 1GN Greater London, London

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-3%

1 / 3

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

- 30 TFSI Sport 5dr

2024
26,777 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
mpg: 5.6
Details

Good price

£15,942

£16,508

E6 5LU Greater London, London

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Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£16,800

Fair price

You save £600

WS111SL

132 g CO2/km comb. - 110 HP (80 kW) - 5.8 Mpg

Carwow

2023

(2023) Audi A3 Sportback Sport 110 HP

£19,280

Fair price

Estimated price £18,182

BB1 3NU Lancashire, Lancashire

119 g CO2/km comb. - 110 HP (80 kW) - 5.2 Mpg

Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£19,025

Fair price

You save £975

LS270TS

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£21,200

Fair price

Estimated price £20,772

RM20 3NL Purfleet-On-Thames, Essex

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

-3%

1 / 3

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr

2024
35,394 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 132 g CO2/km comb.
mpg: 5.8
Details

Good price

£16,850

£17,500

WD3 3RT Croxley Green, Hertfordshire

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-1%

1 / 4

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

- 30 TFSI Sport 5dr

2024
40,456 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
mpg: 5.6
Details

Good price

£14,500

£14,700

LS270TS

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-1%

1 / 4

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

- 30 TFSI Sport 5dr S Tronic

2024
24,564 miles
Trim level: Sport
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 119 g CO2/km comb.
mpg: 5.2
Details

Good price

£17,300

£17,500

LS270TS

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1 / 4

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

- 30 TFSI Sport 5dr

2024
41,209 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
mpg: 5.6
Details

Good price

£15,035

£14,894

WF29RY

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1 / 4

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

- 35 TFSI S Line 5dr

2024
30,486 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
mpg: 6
Details

Good price

£18,200

£18,300

LS270TS

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-1%

1 / 4

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

- 35 TFSI S Line 5dr

2024
74,628 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
mpg: 6
Details

Good price

£14,800

£15,000

WS111SL

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Availability verified

-1%

1 / 4

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

- 30 TFSI Sport 5dr S Tronic

2024
51,202 miles
Trim level: Sport
1.0L Petrol
Hatchback
Automatic
110 HP (80 kW)
CO2 emissions: 119 g CO2/km comb.
mpg: 5.2
Details

Good price

£15,600

£15,800

ME59QG

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-4%

1 / 4

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

- 35 TFSI S Line 5dr

2024
21,013 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
mpg: 6
Details

Good price

£18,749

£19,549

B692AS

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-4%

1 / 4

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

- 35 TFSI S Line 5dr

2024
11,137 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Manual
150 HP (110 kW)
CO2 emissions: 136 g CO2/km comb.
mpg: 6
Details

Good price

£20,049

£21,099

CV4 9DU West Midlands, West Midlands

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-9%

1 / 4

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr

2024
33,013 miles
Trim level: S-Line
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 132 g CO2/km comb.
mpg: 5.8
Details

Good price

£16,300

£18,000

GU15 3DT Surrey, Surrey

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Carwow

2023

(2023) Audi A3 Sportback S-Line 150 HP

£21,300

Fair price

Estimated price £20,471

ME5 9QG Kent, Kent

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£18,012

Good price

You save £1,588

LE12 7AT Mountsorrel, Leicestershire

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 110 HP

£18,050

Good price

You save £1,850

N11 1GN Greater London, London

132 g CO2/km comb. - 110 HP (80 kW) - 5.8 Mpg

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£23,176

Fair price

Estimated price £22,090

ST3 Longton, Staffordshire

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

-1%

1 / 4

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

- 30 TFSI Sport 5dr

2024
40,264 miles
Trim level: Sport
1.0L Petrol
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
mpg: 5.6
Details

Super price

£14,200

£14,400

LS270TS

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Availability verified

-2%

1 / 3

Used (2024) Audi A3 Sportback Sport 150 HP | Good price

- 35 TDI Sport 5dr S Tronic

2024
28,098 miles
Trim level: Sport
2.0L Diesel
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 122 g CO2/km comb.
mpg: 4.7
Details

Good price

£18,150

£18,650

WD3 3RT Croxley Green, Hertfordshire

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-10%

1 / 4

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

- 35 TFSI S Line 5dr Tronic

2024
19,540 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
mpg: 5.9
Details

Super price

£18,899

£21,099

NP19 4SS Nash, Gwent

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-6%

1 / 4

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

- 35 TFSI S Line 5dr Tronic

2024
15,022 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
mpg: 5.9
Details

Good price

£20,549

£21,999

WF10 5HX West Yorkshire, West Yorkshire

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-4%

1 / 4

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

- 35 TFSI S Line 5dr Tronic

2024
25,266 miles
Trim level: S-Line
1.5L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 135 g CO2/km comb.
mpg: 5.9
Details

Good price

£20,099

£21,099

SA79AG

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Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£21,749

Fair price

Estimated price £21,523

B6 5SU West Midlands, West Midlands

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£22,149

Fair price

Estimated price £21,601

EH151BT

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£18,200

Good price

You save £1,600

LS270TS

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

Carwow

2024

(2024) Audi A3 Sportback S-Line 150 HP

£23,258

Fair price

Estimated price £22,590

NN12 West Northamptonshire, Northamptonshire

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

Showing 1 - 25 of 195 results

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Good price

Fair price

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See Audi A3 Sportback

Audi A3 Sportback (1000+)