2023 Audi S3 Sportback • Compare 56 used cars with valuation

Market overview: March-2026 Price Analysis: A used Audi S3 Sportback from 2023 currently costs between £25,700 and £39,416. On average, the mileage for this year stands at 24,525 miles. The depreciation and price trend over the last 12 months is -£420.

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Carwow

2022

(2022) Audi S3 Sportback Design 310 HP

£30,949

Fair price

You save £51

WF10 5HX West Yorkshire, West Yorkshire

184 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2022

(2022) Audi S3 Sportback 310 HP

£28,949

Good price

You save £1,751

B6 5SU West Midlands, West Midlands

184 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2024

(2024) Audi S3 Sportback Black Edition 310 HP

£34,200

Fair price

You save £500

CM1 3BH Essex, Essex

185 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£30,249

Good price

You save £2,751

NP19 4YR Newport, Gwent

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-4%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Super price

- TFSI Quattro 5dr S Tronic

2023
42,410 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Super price

£25,199

£26,299

M417TB Urmston, Manchester

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-1%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
34,215 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£27,600

£28,000

SW170HB

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Availability verified

-1%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Super price

- TFSI Quattro 5dr S Tronic

2023
43,481 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Super price

£25,700

£26,100

GU153DT

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Availability verified

-1%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
35,558 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£27,500

£27,800

SW170HB

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Carwow

2023

(2023) Audi S3 Sportback Design 310 HP

£26,990

Fair price

You save £1,110

CF118UT, South Glamorgan

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£26,995

Good price

You save £1,505

NN128SY

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£27,600

Good price

You save £2,200

SW170HB

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£27,500

Good price

You save £2,200

SW170HB

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

-3%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
22,246 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£30,249

£31,449

NP19 4YR Newport, Gwent

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-1%

1 / 4

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
33,890 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£27,400

£27,900

EN88DY

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1 / 3

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
47,100 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£25,995

BL13DE

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1 / 1

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
60,899 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£25,000

RM20 3NL Purfleet-On-Thames, Essex

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1 / 4

Used (2023) Audi S3 Sportback 310 HP | Good price

- TFSI Quattro 5dr S Tronic

2023
47,265 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Good price

£26,995

NN128SY

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Availability verified

-3%

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
8,991 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£32,290

£33,356

Honestjohn

WC1E 7DP Greater London, London

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Carwow

2023

(2023) Audi S3 Sportback 310 HP

£25,995

Good price

You save £2,605

BL13DE

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2022

(2022) Audi S3 Sportback 310 HP

£27,899

Super price

You save £3,001

G32 9QA Glasgow City, Glasgow

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£27,400

Good price

You save £2,500

EN88DY

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£26,704

Fair price

You save £196

BD207DS, North Yorkshire

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

-1%

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
19,948 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£30,750

£31,250

Buyacar

Delivered to you

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-1%

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
9,842 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£32,096

£32,703

Motors.co.uk

WC1E 7DP Greater London, London

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-5%

1 / 4

Used (2023) Audi S3 Sportback Design 310 HP | Good price

A3 TFSI Quattro 5dr S Tronic

2023
18,000 miles
Trim level: Design
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£31,250

£32,995

Motors.co.uk

PL19 9QN Devon, Devon

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-3%

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
28,647 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£29,995

£30,995

Buyacar

Delivered to you

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New

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
22,011 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£30,980

Honestjohn

WC1E 7DP Greater London, London

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-3%

Used (2023) Audi S3 Sportback Comfort 310 HP | Good price

S3 TFSI Quattro 5dr S Tronic

2023
39,547 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Good price

£29,039

£30,010

Buyacar

Delivered to you

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1 / 4

Used (2023) Audi S3 Sportback 310 HP | Fair price

- TFSI Quattro 5dr S Tronic

2023
58,118 miles
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Fair price

£26,704

£26,688

BD207DS, North Yorkshire

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New

1 / 4

Used (2023) Audi S3 Sportback Design 310 HP | Fair price

- TFSI Quattro 5dr S Tronic

2023
43,780 miles
Trim level: Design
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 183 g CO2/km comb.
mpg: 8
Details

Fair price

£26,990

CF118UT, South Glamorgan

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Availability verified

-5%

1 / 4

Used (2023) Audi S3 Sportback Black Edition 310 HP | Fair price

S3 TFSI Black Edition Quattro 5dr

2023
11,490 miles
Trim level: Black Edition
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£34,900

£36,900

Buyacar

Delivered to you

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New

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Fair price

S3 TFSI Quattro 5dr S Tronic

2023
33,951 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£30,950

Honestjohn

WC1E 7DP Greater London, London

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Carwow

2023

(2023) Audi S3 Sportback 310 HP

£25,700

Super price

You save £3,000

GU153DT

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£25,000

Good price

You save £1,600

RM20 3NL Purfleet-On-Thames, Essex

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow

2023

(2023) Audi S3 Sportback 310 HP

£25,199

Super price

You save £3,601

M417TB Urmston, Manchester

183 g CO2/km comb. - 310 HP (228 kW) - 8.0 Mpg

Carwow Leasing

2025

(2025) BMW 220 M Sport 184 HP

£36,236

Super price

You save £3,364

OX28JP Oxfordshire, Oxfordshire

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Fair price

S3 TFSI Quattro 5dr S Tronic

2023
43,842 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£29,500

£29,750

Buyacar

Delivered to you

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New

1 / 4

Used (2023) Audi S3 Sportback Black Edition 310 HP | Fair price

S3 TFSI Black Edition Quattro 5dr

2023
6,247 miles
Trim level: Black Edition
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£35,990

Exchange and Mart

WC1E 7DP Greater London, London

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-1%

1 / 3

Used (2023) Audi S3 Sportback Advanced 310 HP | Fair price

A3 TFSI Quattro 5dr S Tronic

2023
24,532 miles
Trim level: Advanced
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£32,749

£33,249

Motors.co.uk

LA11 6QR Lindale, Cumbria

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1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Fair price

S3 TFSI Quattro 5dr S Tronic

2023
33,359 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£31,299

£31,499

Buyacar

Delivered to you

View the car

1 / 4

Used (2023) Audi S3 Sportback Comfort 310 HP | Fair price

S3 TFSI Quattro 5dr S Tronic

2023
15,857 miles
Trim level: Comfort
2.0L Petrol
Hatchback
Automatic
310 HP (228 kW)
CO2 emissions: 184 g CO2/km comb.
mpg: 8.1
Details

Fair price

£32,990

Motors.co.uk

CW1 6YG Cheshire East, Cheshire

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Carwow Leasing

2025

(2025) BMW 220 M Sport 184 HP

£38,455

Good price

You save £1,745

B78 3HG Staffordshire, Staffordshire

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Carwow

2025

(2025) BMW 220 M Sport 184 HP

£33,620

Fair price

You save £80

WC1E 7DP Greater London, London

146 g CO2/km comb. - 184 HP (135 kW) - 44.0 Mpg

Carwow Leasing

2025

(2025) BMW 220 M Sport 184 HP

£39,489

Fair price

You save £111

RH10 1TN West Sussex, West Sussex

146 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Carwow

2025

(2025) BMW 220 M Sport 170 HP

£28,149

Fair price

You save £451

E4 7PX Greater London, London

120 g CO2/km comb. - 170 HP (125 kW) - 5.2 Mpg

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