-2%
Used (2019) Audi A3 S-Line 116 HP | Good price
Sportback S Line 30 TDI 116PS
- 2019
- 97,150 miles
- Trim level: S-Line
- 1.6L Diesel
- Sedan
- Manual
- 116 HP (85 kW)
- 50.4 mpg
- Details
Good price
£9,500
£9,750
Parkers.co.uk
Barry, South Glamorgan
Audi A3 in Penarth • 79 cars with AutoUncle Valuation
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Super price
Good price
Fair price
A bit pricey
Expensive
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Used (2024) Audi A3 Sport 150 HP | Good price
Sportback 30 TFSI Sport 5dr
- 2024
- 16,750 miles
- Trim level: Sport
- 1.5L Petrol
- Manual
- 150 HP (110 kW)
- 49.6 mpg
- Details
Good price
£19,650
Parkers.co.uk
Cardiff, South Glamorgan
1 /
3
Used (2013) Audi A3 Business | Good price
2.0 TDI SE 5dr
- 2013
- 105,663 miles
- Trim level: Business
- 2.0L Diesel
- Hatchback
- Manual
- Details
Good price
£4,695
Motors.co.uk
CF11 8DL Cardiff, South Glamorgan
1 /
4
Used (2015) Audi A3 Sport 150 HP | Good price
2.0 TDI Sport 5dr
- 2015
- 124,910 miles
- Trim level: Sport
- 2.0L Diesel
- Hatchback
- Manual
- 150 HP (110 kW)
- CO2 emissions: 122 g CO2/km comb.
- 4.1 mpg
- Details
Good price
£4,995
Parkers.co.uk
CF3 2ER Rumney, South Glamorgan
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-11%
1 /
4
Used (2014) Audi A3 Sport 150 HP | Super price
2.0 TDI Sport 3dr
- 2014
- 104,999 miles
- Trim level: Sport
- 2.0L Diesel
- Hatchback
- Manual
- 150 HP (110 kW)
- CO2 emissions: 122 g CO2/km comb.
- 4.7 mpg
- Details
Super price
£3,995
£4,495
Motors.co.uk
CF3 2ER Rumney, South Glamorgan
-12%
Used (2025) Audi A3 S-Line 150 HP | Fair price
Sportback (2025/75)35 TFSI S Line
- 2025
- 4,250 miles
- Trim level: S-Line
- 1.5L Petrol
- Automatic
- 150 HP (110 kW)
- 49.6 mpg
- Details
Fair price
£25,950
£29,650
Parkers.co.uk
Cardiff, South Glamorgan
-11%
Used (2025) Audi A3 S-Line 150 HP | Fair price
Saloon (2025/75)1.5 TFSI 116 S
- 2025
- 3,000 miles
- Trim level: S-Line
- 1.5L Petrol
- Sedan
- Automatic
- 150 HP (110 kW)
- 52.3 mpg
- Details
Fair price
£25,950
£29,450
Parkers.co.uk
Cardiff, South Glamorgan
Parkers.co.uk
CF11 6NY Cardiff, South Glamorgan
-1%
1 /
1
Used (2019) Audi A3 Sport 300 HP | Fair price
Sportback S3 TFSI 300PS Quattro S
- 2019
- 57,638 miles
- Trim level: Sport
- 2.0L Petrol
- Sedan
- Automatic
- 300 HP (220 kW)
- CO2 emissions: 186 g CO2/km comb.
- 34 mpg
- Details
Fair price
£20,690
£20,940
Parkers.co.uk
Cardiff, South Glamorgan
1 /
1
Used (2015) Audi A3 Sport 110 HP | Fair price
Sportback 1.6 TDI (110bhp) Sport
- 2015
- 137,221 miles
- Trim level: Sport
- 1.6L Diesel
- Manual
- 110 HP (80 kW)
- 70 mpg
- Details
Fair price
£4,495
Parkers.co.uk
Cardiff, South Glamorgan
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1 /
4
Used (2022) Audi A3 S-Line 110 HP | Fair price
30 TFSI S Line 5dr
- 2022
- 21,558 miles
- Trim level: S-Line
- 1.0L Petrol
- Sedan
- Manual
- 110 HP (80 kW)
- 47.9 mpg
- Details
Fair price
£17,991
Parkers.co.uk
CF11 8TW Cardiff, South Glamorgan
1 /
1
Used (2022) Audi A3 S-Line 116 HP | Fair price
Sportback S Line 30 TDI 116PS
- 2022
- 37,834 miles
- Trim level: S-Line
- 2.0L Diesel
- Sedan
- Manual
- 116 HP (85 kW)
- 58.9 mpg
- Details
Fair price
£17,988
Parkers.co.uk
Cardiff, South Glamorgan
1 /
1
Used (2013) Audi A3 | Fair price
Sportback 2.0 TDI SE 5d
- 2013
- 105,663 miles
- 2.0L Diesel
- Manual
- 68 mpg
- Details
Fair price
£4,695
Parkers.co.uk
Cardiff, South Glamorgan
1 /
3
Used (2015) Audi A3 Sport 110 HP | Fair price
1.6 TDI 110 Sport 5dr
- 2015
- 137,221 miles
- Trim level: Sport
- 1.6L Diesel
- Hatchback
- Manual
- 110 HP (80 kW)
- CO2 emissions: 127 g CO2/km comb.
- 4.7 mpg
- Details
Fair price
£4,495
Motors.co.uk
CF11 8DL Cardiff, South Glamorgan
Motors.co.uk
CF11 8DL Cardiff, South Glamorgan
1 /
4
Used (2013) Audi A3 | Fair price
1.4 TFSI 3dr
- 2013
- 108,000 miles
- 1.4L Petrol
- Hatchback
- Manual
- Details
Fair price
£3,695
Motors.co.uk
CF3 2ER Rumney, South Glamorgan
Dealer
CF11 Pontcanna, South Glamorgan
1 /
1
Used (2020) Audi A3 S-Line 150 HP | Fair price
Sportback S Line 35 TFSI 150PS
- 2020
- 56,724 miles
- Trim level: S-Line
- 1.5L Petrol
- Sedan
- Manual
- 150 HP (110 kW)
- 46.3 mpg
- Details
Fair price
£15,795
Parkers.co.uk
CF64 Penarth, South Glamorgan
-4%
Used (2026) Audi A3 S-Line 150 HP | A bit pricey
Sportback 1.5 TFSI 116 S Line 5dr
- 2026
- 5,000 miles
- Trim level: S-Line
- 1.5L Petrol
- Automatic
- 150 HP (110 kW)
- 50.4 mpg
- Details
A bit pricey
£28,500
£29,850
Parkers.co.uk
Cardiff, South Glamorgan
-5%
Used (2026) Audi A3 S-Line 150 HP | A bit pricey
Saloon (2026/75)30 TFSI S Line 4dr
- 2026
- 5,000 miles
- Trim level: S-Line
- 1.5L Petrol
- Sedan
- Automatic
- 150 HP (110 kW)
- 51.4 mpg
- Details
A bit pricey
£27,940
£29,500
Parkers.co.uk
Cardiff, South Glamorgan
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Motors.co.uk
CF11 8UT Cardiff, South Glamorgan
1 /
1
Used (2012) Audi A3 Sport | A bit pricey
Cabriolet (2012/62)1.6 TDi Sport
- 2012
- 100,000 miles
- Trim level: Sport
- 1.6L Diesel
- Hatchback
- Manual
- 65 mpg
- Details
A bit pricey
£3,995
Parkers.co.uk
Cardiff, South Glamorgan
1 /
1
Used (2022) Audi A3 Comfort 300 HP | A bit pricey
S3 S3 TFSI Quattro S Tronic 5d
- 2022
- 34,999 miles
- Trim level: Comfort
- 2.0L Petrol
- Sedan
- Automatic
- 300 HP (220 kW)
- 34.4 mpg
- Details
A bit pricey
£28,690
Parkers.co.uk
Cardiff, South Glamorgan
1 /
1
Used (2021) Audi A3 Comfort 300 HP | A bit pricey
S3 S3 TFSI Quattro S Tronic 5d
- 2021
- 55,477 miles
- Trim level: Comfort
- 2.0L Petrol
- Sedan
- Automatic
- 300 HP (220 kW)
- 34.4 mpg
- Details
A bit pricey
£24,990
Parkers.co.uk
Cardiff, South Glamorgan
1 /
4
Used (2014) Audi A3 S-Line | Expensive
2.0 TDI S Line 5dr
- 2014
- 145,600 miles
- Trim level: S-Line
- 2.0L Diesel
- Hatchback
- Manual
- CO2 emissions: 107 g CO2/km comb.
- 4.1 mpg
- Details
Expensive
£4,595
Motors.co.uk
CF3 2ER Rumney, South Glamorgan
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Showing 1 - 25 of 79 results
How much does a used Audi A3 cost? Prices, ratings and depreciation by model year
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2026 Audi A3 | £28,495 - £37,923 | £34,324 | 0 miles | -£4,060 | 1,042 |
2025 Audi A3 | £23,995 - £33,496 | £28,875 | 5,500 miles | -£3,080 | 508 |
2024 Audi A3 | £16,995 - £35,390 | £23,702 | 17,600 miles | -£4,620 | 345 |
2023 Audi A3 | £16,497 - £27,715 | £21,030 | 23,800 miles | -£3,060 | 766 |
2022 Audi A3 | £14,492 - £26,753 | £19,723 | 29,900 miles | -£1,520 | 334 |
2021 Audi A3 | £12,160 - £24,994 | £18,010 | 41,500 miles | -£2,100 | 266 |
2020 Audi A3 | £11,990 - £20,545 | £16,531 | 44,500 miles | -£2,280 | 174 |
2019 Audi A3 | £8,995 - £21,990 | £14,254 | 60,800 miles | -£1,860 | 238 |
2018 Audi A3 | £7,990 - £19,400 | £12,903 | 67,900 miles | -£1,440 | 212 |
2017 Audi A3 | £6,495 - £18,499 | £11,261 | 82,800 miles | -£1,620 | 301 |
2016 Audi A3 | £4,877 - £17,900 | £10,004 | 85,000 miles | -£720 | 289 |
2015 Audi A3 | £3,998 - £14,984 | £8,477 | 90,300 miles | -£980 | 201 |
2014 Audi A3 | £3,885 - £13,995 | £7,937 | 92,600 miles | -£580 | 196 |
2013 Audi A3 | £2,795 - £9,900 | £6,133 | 99,400 miles | -£160 | 122 |
2010 Audi A3 | £1,847 - £13,523 | £6,006 | 93,000 miles | +£1,080 | 36 |
2008 Audi A3 | £2,106 - £11,754 | £5,830 | 98,800 miles | +£780 | 19 |
2009 Audi A3 | £1,606 - £13,184 | £5,615 | 102,000 miles | +£620 | 29 |
2011 Audi A3 | £1,816 - £10,741 | £4,385 | 114,500 miles | -£320 | 24 |
2012 Audi A3 | £2,197 - £8,250 | £4,346 | 100,000 miles | -£260 | 49 |
2007 Audi A3 | £1,695 - £6,995 | £3,663 | 107,000 miles | +£220 | 21 |
2006 Audi A3 | £955 - £5,192 | £3,616 | 108,400 miles | +£420 | 17 |
*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: 30 July 2026
Comparison of Audi A3 variants and prices
Below you can compare prices and depreciation for the 9 most popular Audi A3 variants. The table is updated daily with data from the market in United Kingdom.
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
📈 The best value Audi A3 Black Edition | £11,142 - £37,923 | £28,724 | 4,800 miles | +£1,200 | 1,072 |
Audi A3 Comfort | £6,200 - £33,755 | £22,749 | 29,600 miles | -£900 | 212 |
Audi A3 Advanced | £7,791 - £36,941 | £21,078 | 35,700 miles | -£7,460 | 35 |
🏆 The most popular Audi A3 S-Line | £7,066 - £35,043 | £20,995 | 24,800 miles | +£740 | 2,247 |
Audi A3 Design | £2,725 - £39,392 | £15,508 | 70,500 miles | -£2,320 | 57 |
Audi A3 Sport | £2,495 - £32,707 | £13,487 | 57,900 miles | -£20 | 1,159 |
Audi A3 Performance | £2,822 - £17,996 | £11,843 | 76,300 miles | -£1,900 | 34 |
Audi A3 Business | £2,445 - £21,697 | £10,620 | 71,000 miles | -£660 | 20 |
💰 The budget choice Audi A3 Premium | £5,230 - £16,498 | £9,836 | 70,000 miles | -£120 | < 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: 30 July 2026
Which variant should you choose?
💰 The budget choice
The Premium is the cheapest entry point with an average price of £9,836.
Accuracy will improve as more cars from this variant become available
🏆 The most popular
There are the most S-Line for sale right now (2247), 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 (+£1,200).
Price checked by AutoUncle
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Used Audi A3 by area
See Audi A3
- Audi A3 (1000+)