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2015 Audi A3 Sportback • Compare 51 used cars with valuation

Average sales data

Avg. price

£8,142

Cars found

54

Depreciation

-

Avg. sale time

31 days

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Price checked by AutoUncle

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Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2016 Black Hatchback
2016
(2016) Audi A3 Sportback S-Line 150 HP
£8,995

Good price

You save £1,405
TS2 1RS Middlesbrough, North Yorkshire

114 g CO2/km comb. - 150 HP (110 kW) - 4.9 Mpg

Carwow

Used Audi A3 Sportback 150 HP (110 kW) 2017 Hatchback
2017
(2017) Audi A3 Sportback 150 HP
£7,795

Good price

You save £905
PR8 5NJ Merseyside, Merseyside

105 g CO2/km comb. - 150 HP (110 kW) - 4.5 Mpg

Carwow

Used Audi A3 Sportback S-Line 184 HP (135 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback S-Line 184 HP
£8,697

Good price

You save £1,503
RM41ST

129 g CO2/km comb. - 184 HP (135 kW) - 4.9 Mpg

Carwow

Used Audi A3 Sportback S-Line 184 HP (135 kW) 2016 Hatchback
2016
(2016) Audi A3 Sportback S-Line 184 HP
£8,742

Fair price

Estimated price £8,633
LN12JW

129 g CO2/km comb. - 184 HP (135 kW) - 4.9 Mpg

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Carwow

Used Audi A3 Sportback Sport 110 HP (80 kW) 2017 Hatchback
2017
(2017) Audi A3 Sportback Sport 110 HP
£7,599

Fair price

You save £701
UB94DN

107 g CO2/km comb. - 110 HP (80 kW) - 4.0 Mpg

Carwow

Used Audi A3 Sportback Sport 184 HP (135 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback Sport 184 HP
£7,490

Good price

You save £1,010
UB96LX

127 g CO2/km comb. - 184 HP (135 kW) - 4.8 Mpg

Carwow

Used Audi A3 Sportback Sport 190 HP (139 kW) 2017 Hatchback
2017
(2017) Audi A3 Sportback Sport 190 HP
£8,495

Fair price

You save £305
LE26UP

133 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

Used Audi A3 Sportback Sport 116 HP (85 kW) 2017 Hatchback
2017
(2017) Audi A3 Sportback Sport 116 HP
£9,199

Good price

You save £1,101
CW7 Cheshire West And Chester, Cheshire

107 g CO2/km comb. - 116 HP (85 kW) - 4.7 Mpg

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Carwow

Used Audi A3 Sportback Sport 125 HP (91 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback Sport 125 HP
£7,388

Fair price

You save £12
HA9 0AN Greater London, London

118 g CO2/km comb. - 125 HP (91 kW) - 5.1 Mpg

Carwow

Used Audi A3 Sportback Sport 150 HP (110 kW) 2017 Hatchback
2017
(2017) Audi A3 Sportback Sport 150 HP
£8,500

Fair price

You save £700
LE26FT

108 g CO2/km comb. - 150 HP (110 kW) - 4.6 Mpg

Carwow

Used Audi A3 Sportback Design 150 HP (110 kW) 2016 Hatchback
2016
(2016) Audi A3 Sportback Design 150 HP
£7,000

Good price

You save £1,600
NR14 6JD Loddon, Norfolk

108 g CO2/km comb. - 150 HP (110 kW) - 4.1 Mpg

Carwow

Used Audi A3 Sportback S-Line 110 HP (80 kW) 2016 Grey Hatchback
2016
(2016) Audi A3 Sportback S-Line 110 HP
£7,995

Fair price

Estimated price £7,627
EH25 9SL Bilston, Midlothian

108 g CO2/km comb. - 110 HP (80 kW) - 4.1 Mpg

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Carwow

Used Audi A3 Sportback S-Line 125 HP (91 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback S-Line 125 HP
£6,295

Fair price

You save £405
LE26UP

119 g CO2/km comb. - 125 HP (91 kW) - 5.2 Mpg

Carwow

Used Audi A3 Sportback S-Line 150 HP (110 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback S-Line 150 HP
£10,080

Fair price

You save £220
CB22 6SE Foxton, Cambridgeshire

114 g CO2/km comb. - 150 HP (110 kW) - 4.9 Mpg

Carwow

Used Audi A3 Sportback S-Line 105 HP (77 kW) 2013 Grey Hatchback
2013
(2013) Audi A3 Sportback S-Line 105 HP
£5,690

Fair price

Estimated price £5,572
Cleveland, North Yorkshire

99 g CO2/km comb. - 105 HP (77 kW) - 3.8 Mpg

Carwow

Used Audi A3 Sportback Sport 150 HP (110 kW) 2016 Hatchback
2016
(2016) Audi A3 Sportback Sport 150 HP
£10,695

Good price

You save £1,005
DH33EJ

119 g CO2/km comb. - 150 HP (110 kW) - 4.5 Mpg

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Verified Dealers

Carwow

Used Audi A3 Sportback S-Line 125 HP (91 kW) 2016 Hatchback
2016
(2016) Audi A3 Sportback S-Line 125 HP
£10,000

Fair price

Estimated price £10,016
S9 3NH South Yorkshire, South Yorkshire

124 g CO2/km comb. - 125 HP (91 kW) - 5.4 Mpg

Carwow

Used Audi A3 Sportback 150 HP (110 kW) 2015 Hatchback
2015
(2015) Audi A3 Sportback 150 HP
£3,799

Fair price

You save £301
PE134AX, Cambridgeshire

108 g CO2/km comb. - 150 HP (110 kW) - 4.1 Mpg

Carwow

Used Mini Cooper 122 HP (89 kW) 2016 Hatchback
2016
(2016) Mini Cooper 122 HP
£8,777

Super price

You save £2,223
MK64AG

159 g CO2/km comb. - 122 HP (89 kW) - 6.9 Mpg

Carwow

Photos coming soon
Photos coming soon
2017
(2017) BMW 118 M Sport 136 HP
£9,450

Fair price

Estimated price £9,161
WD3 3RT Croxley Green, Hertfordshire

122 g CO2/km comb. - 136 HP (100 kW) - 5.2 Mpg

Showing 1 - 25 of 54 results

How much does a used Audi A3 Sportback cost? Prices, ratings and depreciation by model year

How much does a used Audi A3 Sportback cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 Audi A3 Sportback

£28,655 - £39,425£34,2410 miles-£14072

2025 Audi A3 Sportback

£22,000 - £30,412£26,5746,500 miles-£5,74060

2024 Audi A3 Sportback

£14,939 - £25,286£19,16429,000 miles-£2,200252

2023 Audi A3 Sportback

£15,016 - £22,910£18,92529,200 miles-£1,700234

2022 Audi A3 Sportback

£13,602 - £21,990£17,70333,400 miles-£2,000142

2021 Audi A3 Sportback

£11,717 - £20,520£16,20843,300 miles-£2,680112

2020 Audi A3 Sportback

£11,440 - £19,068£15,76344,700 miles-£64059

2019 Audi A3 Sportback

£8,793 - £16,995£13,02462,700 miles-£900100

2018 Audi A3 Sportback

£7,598 - £15,526£11,84459,500 miles-£940105

2017 Audi A3 Sportback

£6,133 - £15,995£10,55984,000 miles-£74059

2010 Audi A3 Sportback

£3,228 - £15,583£9,25244,000 miles+£3,30013

2016 Audi A3 Sportback

£5,296 - £13,620£9,20687,300 miles-£68076

2009 Audi A3 Sportback

£2,943 - £11,906£8,49265,800 miles+£2,84010

2015 Audi A3 Sportback

£3,847 - £14,213£8,06589,800 miles-£1,04051

2014 Audi A3 Sportback

£5,713 - £10,897£7,88782,000 miles-£40051

2013 Audi A3 Sportback

£4,816 - £11,148£7,30093,800 miles-£64028

2011 Audi A3 Sportback

£1,780 - £18,147£6,331101,200 miles+£90010

2008 Audi A3 Sportback

£2,535 - £8,391£4,83386,300 miles-< 10

2012 Audi A3 Sportback

£1,920 - £5,992£3,940110,000 miles-£72011

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 17 July 2026

Comparison of Audi A3 Sportback variants and prices

Below you can compare prices and depreciation for the 11 most popular Audi A3 Sportback variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Audi A3 Sportback variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Audi A3 Sportback Black Edition

£8,899 - £37,820£20,80141,000 miles-£2,340143

Audi A3 Sportback Competition

£13,669 - £21,493£17,65165,500 miles-< 10
🏆 The most popular

Audi A3 Sportback S-Line

£7,994 - £29,519£17,59036,800 miles-£620747

Audi A3 Sportback Advanced

£5,997 - £24,197£15,07341,800 miles-£82029

Audi A3 Sportback Premium

£10,379 - £17,649£14,25730,000 miles-< 10

Audi A3 Sportback Sport

£5,515 - £24,232£14,24342,100 miles-£580327

Audi A3 Sportback Comfort

£3,695 - £24,275£13,23962,800 miles-£3,24029

Audi A3 Sportback Basis

£7,796 - £20,576£12,65890,200 miles-< 10

Audi A3 Sportback Design

£4,588 - £20,603£11,99168,000 miles-£6048

Audi A3 Sportback Business

£5,973 - £19,499£11,52073,000 miles+£1,18011
💰 The budget choice

Audi A3 Sportback Performance

£3,675 - £19,373£10,50479,500 miles+£2,94013

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 17 July 2026

Which variant should you choose?

💰 The budget choice

The Performance is the cheapest entry point with an average price of £10,504.

🏆 The most popular

There are the most S-Line for sale right now (747), which gives you the most options to choose from.

📈 The best value

The Performance has held its price stable with minimal loss in value over the past year (+£2,940).

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See Audi A3 Sportback

Price Information

Audi A3 Sportback

Price ratingAverage price

Super

£7,990

Good

£7,390

Fair

£8,228

Poor

£8,130

Bad

£7,463

Price valuation FAQs