Audi A3 Sportback Valuation: 1,296 ads analysed

Market overviewWhat is the fair price of a used Audi A3 Sportback? We have 1,296 for sale. Prices from £6,900 to £32,966. See variants (S-Line, Sport, Black Edition) and check the valuation.

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Super price

Good price

Fair price

A bit pricey

Expensive

-3%
1 / 3

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

- 30 TFSI S Line 5dr

  • 2024
  • 35,394 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
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Good price

£16,850
£17,500
WD33RT Watford, Hertfordshire
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-7%
1 / 4

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

- 35 TDI S Line 5dr Tronic

  • 2024
  • 59,714 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg4.8
  • CO2127 g CO2/km comb.
  • Details
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Super price

£16,700
£18,000
CM13BH Chelmsford, Essex
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-6%
1 / 3

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

- 35 TFSI S Line 5dr

  • 2024
  • 12,266 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
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Good price

£18,999
£20,406
E65LU, London
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-7%
1 / 3

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

- 30 TFSI S Line 5dr

  • 2024
  • 24,975 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
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Good price

£16,999
£18,359
E65LU, London
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-3%
1 / 4

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 38,190 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
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Good price

£19,400
£20,000
ME59QG, Kent
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-5%
1 / 4

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

- 35 TFSI S Line 5dr

  • 2024
  • 16,423 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,500
£20,550
LS270TS, West Yorkshire
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-5%
1 / 4

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 21,651 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,400
£21,600
EN88DY, Hertfordshire
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-7%
1 / 4

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

- 30 TFSI S Line 5dr

  • 2024
  • 15,934 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
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Good price

£18,000
£19,550
SW170HB, London
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-7%
1 / 4

New (2025) Audi A3 Sportback S-Line 116 HP | Good price

- 1.5 TFSI 116 S Line 5dr [Tech

  • 2025
  • 0 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 116 HP (85 kW)
  • mpg5.8
  • CO2133 g CO2/km comb.
  • Details
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Good price

£31,449
£34,100
NN55DH, Northamptonshire
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1 / 4

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

- 30 TFSI S Line 5dr

  • 2024
  • 25,897 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,899
£18,049
TS183RW, Durham
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-4%
1 / 3

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

- 35 TDI S Line 5dr Tronic

  • 2024
  • 41,989 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg4.8
  • CO2127 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,500
£20,450
N111GN Barnet, London
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-2%
1 / 3

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 40,413 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,197
£19,627
SO317FL Southampton, Hampshire
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-1%
1 / 4

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

- 35 TFSI S Line 5dr

  • 2024
  • 37,921 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,449
£17,749
B65SU Birmingham, West Midlands
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1 / 4

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

- 35 TFSI S Line 5dr

  • 2024
  • 26,975 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,399
£18,549
SA79AG
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-5%
1 / 4

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

- 35 TFSI Sport 5dr S Tronic

  • 2024
  • 34,739 miles
  • Trim levelSport
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.7
  • CO2130 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,049
£19,049
B65SU, West Midlands
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1 / 3

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 19,554 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,997
£21,014
BL22BL Bolton, Manchester
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-1%
1 / 4

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

- 35 TFSI S Line 5dr

  • 2024
  • 39,813 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,499
£17,699
NR65BD, Norfolk
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1 / 3

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

- 30 TFSI S Line 5dr

  • 2024
  • 10,356 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,280
£19,307
DL149TW Bishop Auckland, Durham
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-2%
1 / 2

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 14,155 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,508
£22,051
NN128QE, Northamptonshire
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-4%
1 / 1

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

1.5 TFSI CoD Black Edition 5dr

  • 2018
  • 63,777 miles
  • Trim levelBlack Edition
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg5.2
  • CO2118 g CO2/km comb.
  • Details
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Good price

£12,350
£12,950
DE655FJ Hilton, Derbyshire
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1 / 4

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

- 30 TFSI Sport 5dr

  • 2024
  • 27,340 miles
  • Trim levelSport
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.6
  • CO2128 g CO2/km comb.
  • Details
autouncle-certified

Good price

£16,099
£16,249
BB126EH Burnley, Lancashire
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1 / 3

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

- 30 TFSI S Line 5dr

  • 2024
  • 35,768 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
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Super price

£16,315
NN128QE, Northamptonshire
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-3%
1 / 4

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

- 35 TFSI S Line 5dr

  • 2024
  • 18,579 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Manual
  • 150 HP (110 kW)
  • mpg6
  • CO2136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,749
£20,399
DE216BZ Derby, Derbyshire
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-1%
1 / 4

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

- 35 TFSI S Line 5dr Tronic

  • 2024
  • 19,540 miles
  • Trim levelS-Line
  • 1.5L Petrol
  • Hatchback
  • Automatic
  • 150 HP (110 kW)
  • mpg5.9
  • CO2135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,749
£21,099
NP194SS
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-1%
1 / 3

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

- 30 TFSI S Line 5dr

  • 2024
  • 13,553 miles
  • Trim levelS-Line
  • 1.0L Petrol
  • Hatchback
  • Manual
  • 110 HP (80 kW)
  • mpg5.8
  • CO2132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,454
£18,655
SO317FL Southampton, Hampshire
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Showing 1 - 25 of 1,300 results

How much does the Audi A3 Sportback depreciate?

Used Audi A3 Sportback

A used Audi A3 Sportback (2024) model loses about £707 per month in value.


Factors that affect the depreciation of a Audi A3 Sportback:
- Mileage driven
- Maintenance
- Service history


Depreciation is an important part of calculating the total cost of owning a Audi A3 Sportback. In addition to the monthly depreciation of £707, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.

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

£30,410 - £34,170£32,20410 miles-< 10

2025 Audi A3 Sportback

£27,300 - £37,590£32,0900 miles-£4,460162

2024 Audi A3 Sportback

£16,159 - £25,239£20,17124,926 miles-£8,480246

2023 Audi A3 Sportback

£14,799 - £26,149£20,02224,083 miles-£3,460125

2022 Audi A3 Sportback

£15,499 - £23,580£18,84430,146 miles-£1,700117

2021 Audi A3 Sportback

£13,190 - £22,979£17,80137,217 miles-£1,460117

2020 Audi A3 Sportback

£12,999 - £20,499£17,14136,120.5 miles-£18070

2019 Audi A3 Sportback

£9,495 - £18,995£14,31649,500 miles-£32087

2018 Audi A3 Sportback

£8,399 - £17,497£12,70063,000 miles-£70089

2017 Audi A3 Sportback

£7,599 - £15,990£11,17877,907 miles-£42062

2016 Audi A3 Sportback

£5,795 - £14,495£9,74386,168.5 miles-£34058

2015 Audi A3 Sportback

£4,995 - £14,430£9,27980,080 miles+£38052

2010 Audi A3 Sportback

£3,495 - £18,463£9,17052,265 miles+£38011

2011 Audi A3 Sportback

£2,350 - £19,905£8,92578,900 miles-£400< 10

2009 Audi A3 Sportback

£2,500 - £12,121£8,71461,836 miles+£1,960< 10

2014 Audi A3 Sportback

£4,900 - £12,495£8,59881,500 miles+£24050

2013 Audi A3 Sportback

£3,495 - £16,995£7,63178,681.5 miles-£70018

2012 Audi A3 Sportback

£2,289 - £4,500£3,65899,475.5 miles-£1,060< 10

2008 Audi A3 Sportback

£1,995 - £3,445£2,812128,000 miles-< 10

*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: 20 January 2026

Comparison of Audi A3 Sportback variants and prices

Below you can compare prices and depreciation for the 8 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

📈 The best value

Audi A3 Sportback Black Edition

£9,493 - £37,890£21,37839,403 miles+£5,300143
🏆 The most popular

Audi A3 Sportback S-Line

£8,694 - £32,950£19,42328,724 miles+£2,720698

Audi A3 Sportback Business

£9,988 - £26,300£18,91530,373 miles+£2,22020

Audi A3 Sportback Sport

£4,995 - £28,675£14,98940,646 miles+£1,540230

Audi A3 Sportback Comfort

£4,995 - £22,979£13,73848,925 miles-£7,30021

Audi A3 Sportback Advanced

£3,995 - £23,580£13,70956,362 miles+£3,68012

Audi A3 Sportback Design

£3,995 - £19,499£11,35970,783 miles-£62043
💰 The budget choice

Audi A3 Sportback Performance

£2,350 - £22,950£9,973103,572 miles-< 10

*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: 20 January 2026

Which variant should you choose?

💰 The budget choice

The Performance is the cheapest entry point with an average price of £9,973.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most S-Line for sale right now (698), which gives you the most options to choose from.

📈 The best value

The Black Edition has held its price stable with minimal loss in value over the past year (+£5,300).

Audi A3 Sportback (model year 2024) - Price development for the last 12 months and price projection for the next 6 months (January 2025 - June 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - January
£28,900
£26,340£31,440
Estimate
2025 - February
£31,640
£24,800£38,460
Estimate
2025 - March
£21,900
£19,100£24,680
Estimate
2025 - April
£21,520
£19,140£23,900
Estimate
2025 - May
£21,160
£19,080£23,240
Estimate
2025 - June
£21,040
£18,800£23,300
Estimate
2025 - July
£21,900
£17,940£25,840
Estimate
2025 - August
£22,940
£18,200£27,680
Estimate
2025 - September
£23,200
£18,520£27,880
Estimate
2025 - October
£21,720
£18,840£24,600
Estimate
2025 - November
£21,000
£18,900£23,120
Estimate
2025 - December
£20,420
£18,560£22,280
Estimate
2026 - February
£19,820
--
Forecast
2026 - March
£19,520
--
Forecast
2026 - April
£19,240
--
Forecast
2026 - May
£18,940
--
Forecast
2026 - June
£18,640
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 20 January 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

-£8,480

Next 6 months

-£1,780

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Interested in finding a great deal on the popular Audi A3 Sportback?

Are you thinking of getting a used medium sized family car? Then the Audi A3 Sportback is a great choice. AutoUncle provides access to 1,666 available options in the UK, each one sourced from an online marketplace or dealership website.

What is the used car price of the Audi A3 Sportback?

On AutoUncle, the oldest Audi A3 Sportback can be bought for £5,590, while the most well-equipped model costs around £32,651.

There are five primary elements that have an impact on what a used Audi A3 Sportback costs: the year, engine size and performance, fuel consumption, mileage and the vehicle's equipment variant.

For example, a newer model with low mileage or a premium version equipped with a high-performance engine generally demands a higher price than, for example, an older model with more kilometres driven or with a lower equipment level.

Does the Audi A3 Sportback offer multiple trim lines?

The most popular equipment variants for the Audi A3 Sportback are:

As you examine the price of a used Audi A3 Sportback, it's necessary to evaluate vehicles with equivalent engines and accessories. Otherwise, you might draw an inaccurate conclusion about which car to buy.

Can I get the Audi A3 Sportback with different fuel types?

For the Audi A3 Sportback, petrol is the most favored fuel.

Audi A3 Sportback fuel options:

  • Audi A3 Sportback petrol: 1,216 cars currently available with an average price of £18,292
  • Audi A3 Sportback diesel: 440 cars currently available with an average price of £11,617
  • Audi A3 Sportback hybrid: Currently there is 9 cars available on AutoUncle with an average price of £20,147
  • Audi A3 Sportback plug-in hybrid: currently AutoUncle has 1 car available with an average price of £16,990

We highly recommend thinking about your driving habits before deciding between the different fuel types. On a regular week, how far do you drive? Do you engage in many brief trips, or are your drives generally longer in distance?

If your trips are mostly short, electric, plug-in hybrid or petrol may make the most sense. For daily long-distance driving, the electric car is often ideal - especially with a charger at home or at work. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. Diesel cars may still be relevant in some cases with very long journeys and lack of charging options. Keep in mind that diesel engines with high emissions have been banned from entering cities in a range of countries.

In which body styles can you buy the Audi A3 Sportback?

The Audi A3 Sportback comes in two different body types; hatchback and stationcar, with the hatchback being the preferred option. Hatchbacks are compact cars that pair great driving with the flexibility of having space. High fuel efficiency makes hatchbacks popular with people living in cities, as does the fact that they’re easy to park.

What is the cost of Audi A3 Sportback with different body types?

Which competing cars might be worth considering?

The Audi A3 Sportback is a mildly popular car within its segment but still it has some competitors.

Favored alternatives for the Audi A3 Sportback

  • Vauxhall Corsa
  • Ford Focus
  • Audi A3

The Vauxhall Corsa is a great alternative to the Audi A3 Sportback. With an average sale price of £9,999 you can currently find 9,613 of these cars available for sale on AutoUncle.

The Ford Focus is another popular car in the segment with a selection of 7,767 vehicles currently for sale with an average price of £9,596. Another recommended alternative is Audi A3 with 5,179 cars for sale an average price tag of £17,700.

Considering an electric car?

Not fixed on the Audi A3 Sportback? Here are some electric options in the same segment::

Haven't discovered an electric car that suits your preferences? Examine our full lineup of electric cars here.

All regions for Audi A3 Sportback

All fuel types for Audi A3 Sportback

All gear types for Audi A3 Sportback