Used Audi A3 for sale under £20,000 near High Wycombe
248 cars from UK dealers within 20 miles of High Wycombe, updated 26 October 2026. Typical asking price £10,800. Half of them are priced between £7,800 and £14,800.
AskCar lists 579,238 cars from 12,980 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.
Price cuts near High Wycombe
79 cars within 20 miles have had their price cut since they were first listed.
- 2021 Audi A3, 98,557 miles, £13,500, cut by £2,700, Dunstable
- 2018 Audi A3, 37,638 miles, £11,700, cut by £2,300, Watford
- 2023 Audi A3, 55,334 miles, £14,200, cut by £2,050, Dunstable
- 2023 Audi A3, 51,701 miles, £15,500, cut by £2,000, Dunstable
- 2023 Audi A3, 36,958 miles, £15,586, cut by £1,914, Dunstable
- 2014 Audi A3, 48,834 miles, £8,949, cut by £1,850, Crowthorne
- 2023 Audi A3, 46,661 miles, £16,500, cut by £1,700, Dunstable
- 2017 Audi A3, 62,000 miles, £13,995, cut by £1,505, St Albans
Typical price by year
| Year | For sale | Typical price | Half are priced between |
|---|---|---|---|
| 2023 | 27 | £16,500 | £15,500 to £18,200 |
| 2019 | 21 | £12,800 | £10,700 to £14,300 |
| 2018 | 24 | £11,600 | £9,700 to £13,800 |
| 2017 | 26 | £9,900 | £8,300 to £11,900 |
| 2016 | 24 | £9,700 | £8,700 to £11,300 |
| 2014 | 20 | £7,100 | £5,900 to £8,000 |
Cars for sale now, page 2 of 3
The cheaper cars like each one are on its AskCar page.
- 2017 Audi A3, 74,690 miles, £10,199, Egham
- 2019 Audi A3, 72,075 miles, £11,490, Ashford
- 2023 Audi A3, 77,920 miles, £13,951, Dunstable
- 2012 Audi A3, 52,350 miles, £6,390, St Albans
- 2019 Audi A3, 48,200 miles, £14,900, Ashford Common
- 2010 Audi A3, 108,000 miles, £2,395, Reading
- 2018 Audi A3, 98,000 miles, £7,990, Maidenhead
- 2023 Audi A3, 58,000 miles, £16,499, Egham
- 2020 Audi A3, 66,165 miles, £13,980, Windsor
- 2019 Audi A3, 74,970 miles, £10,699, Egham
- 2023 Audi A3, 21,641 miles, £19,990, Harrow
- 2020 Audi A3, 32,203 miles, £16,999, Slough
- 2016 Audi A3, 70,000 miles, £8,990, Windsor
- 2023 Audi A3, 34,675 miles, £18,499, Hemel Hempstead
- 2015 Audi A3, 96,990 miles, £6,495, Colnbrook
- 2017 Audi A3, 88,000 miles, £7,000, Ascot
- 2015 Audi A3, 52,000 miles, £7,645, St Albans
- 2013 Audi A3, 66,000 miles, £9,199, Harrow
- 2019 Audi A3, 67,510 miles, £12,799, Egham
- 2017 Audi A3, 72,170 miles, £8,200, Harrow
- 2023 Audi A3, 82,859 miles, £14,000, Dunstable
- 2020 Audi A3, 9,815 miles, £18,500, Leighton Buzzard
- 2012 Audi A3, 98,600 miles, £3,250, Wokingham
- 2017 Audi A3, 62,000 miles, £13,995, St Albans
- 2016 Audi A3, 89,000 miles, £9,499, Hayes
- 2016 Audi A3, 91,265 miles, £8,495, Reading
- 2023 Audi A3, 43,000 miles, £17,436, Aylesbury
- 2020 Audi A3, 41,300 miles, £16,895, Wokingham
- 2022 Audi A3, 106,000 miles, £9,690, St Albans
- 2019 Audi A3, 50,000 miles, £12,290, Hounslow
- 2016 Audi A3, 45,800 miles, £12,000, Wokingham
- 2012 Audi A3, 77,600 miles, £6,899, Egham
- 2018 Audi A3, 31,603 miles, £15,500, Amersham
- 2019 Audi A3, 103,500 miles, £9,750, Yiewsley
- 2020 Audi A3, 78,300 miles, £11,995, Windsor
- 2018 Audi A3, 64,000 miles, £9,999, Greenford
- 2017 Audi A3, 96,552 miles, £8,698, Wallingford
- 2017 Audi A3, 65,627 miles, £9,990, Ruislip
- 2014 Audi A3, 76,497 miles, £6,980, Hayes
- 2021 Audi A3, 59,800 miles, £14,995, Uxbridge
- 2016 Audi A3, 51,181 miles, £10,895, Wallingford
- 2017 Audi A3, 60,038 miles, £11,295, London
- 2019 Audi A3, 46,900 miles, £14,299, Egham
- 2011 Audi A3, 71,488 miles, £3,999, Watford
- 2018 Audi A3, 89,000 miles, £11,499, Leighton Buzzard
- 2019 Audi A3, 29,739 miles, £18,250, Watford
- 2018 Audi A3, 56,000 miles, £14,295, St Albans
- 2013 Audi A3, 99,000 miles, £6,299, Leighton Buzzard
- 2009 Audi A3, 193,000 miles, £2,499, High Wycombe
- 2021 Audi A3, 62,432 miles, £16,600, Reading
- 2014 Audi A3, 85,000 miles, £5,495, Slough
- 2023 Audi A3, 4,918 miles, £18,500, Reading
- 2021 Audi A3, 80,000 miles, £12,995, London
- 2019 Audi A3, 89,000 miles, £14,289, Hillingdon
- 2022 Audi A3, 35,000 miles, £19,950, Aylesbury
- 2020 Audi A3, 81,299 miles, £14,500, Ascot
- 2017 Audi A3, 45,930 miles, £11,699, Hounslow
- 2015 Audi A3, 67,880 miles, £10,950, Harrow
- 2009 Audi A3, 62,387 miles, £4,495, Windsor
- 2017 Audi A3, 79,900 miles, £12,999, Watford
- 2021 Audi A3, 102,270 miles, £10,890, Chesham
- 2017 Audi A3, 95,426 miles, £9,250, Maidenhead
- 2016 Audi A3, 59,084 miles, £12,391, Oxford
- 2019 Audi A3, 101,500 miles, £10,750, High Wycombe
- 2016 Audi A3, 65,000 miles, £8,399, Chiswellgreen
- 2022 Audi A3, 79,183 miles, £15,300, Dunstable
- 2014 Audi A3, 110,826 miles, £4,749, Leighton Buzzard
- 2021 Audi A3, 16,450 miles, £18,995, Staines
- 2016 Audi A3, 37,000 miles, £14,789, Hounslow
- 2020 Audi A3, 44,600 miles, £16,499, Yiewsley
- 2014 Audi A3, 91,906 miles, £5,200, Fulmer
- 2019 Audi A3, 91,871 miles, £12,293, Aston Clinton
- 2022 Audi A3, 50,886 miles, £15,790, Aylesbury
- 2018 Audi A3, 43,297 miles, £13,899, Amersham
- 2021 Audi A3, 37,200 miles, £15,590, Aylesbury
- 2007 Audi A3, 84,900 miles, £2,375, Windsor
- 2023 Audi A3, 74,529 miles, £15,995, Feltham
- 2014 Audi A3, 96,426 miles, £6,200, Fulmer
- 2023 Audi A3, 64,000 miles, £17,995, Uxbridge
- 2017 Audi A3, 89,000 miles, £10,299, Hillingdon
- 2015 Audi A3, 58,055 miles, £8,300, Hounslow
- 2014 Audi A3, 83,000 miles, £6,500, Amersham
- 2017 Audi A3, 78,500 miles, £12,989, Hillingdon
- 2015 Audi A3, 90,000 miles, £7,899, Chiswellgreen
- 2011 Audi A3, 118,000 miles, £4,490, Chesham
- 2020 Audi A3, 52,570 miles, £14,999, Egham
- 2008 Audi A3, 116,000 miles, £2,995, Slough
- 2014 Audi A3, 110,200 miles, £6,590, Harefield
- 2015 Audi A3, 67,000 miles, £8,495, Slough
- 2019 Audi A3, 65,550 miles, £13,490, Hounslow
- 2024 Audi A3, 35,000 miles, £18,990, Aylesbury
- 2016 Audi A3, 42,898 miles, £11,400, Watford
- 2013 Audi A3, 76,000 miles, £8,499, Leighton Buzzard
- 2018 Audi A3, 26,490 miles, £15,499, Egham
- 2015 Audi A3, 41,500 miles, £11,295, Wokingham
- 2018 Audi A3, 36,223 miles, £13,233, Hounslow
- 2009 Audi A3, 102,447 miles, £4,990, St Albans
- 2015 Audi A3, 43,000 miles, £10,995, Hemel Hempstead
- 2009 Audi A3, 151,154 miles, £2,500, Reading
- 2021 Audi A3, 77,000 miles, £14,939, Feltham
Audi A3 near High Wycombe by price
Audi A3 across the UK by price
- Under £3,000 (123)
- Under £5,000 (305)
- Under £8,000 (893)
- Under £10,000 (1,384)
- Under £15,000 (2,446)
- Under £20,000 (4,150)
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