Used Audi A3 for sale near Banbury
There are 34 used Audi A3 for sale from UK dealers within 20 miles of Banbury on AskCar, as of 9 November 2026. Typical asking price £17,500 (the median: half cost less, half cost more). The cheapest is £5,995. AskCar lists 6,708 used Audi A3 across the UK, from 2,266 dealerships.
The middle half of the 34 cars are priced between £14,600 and £23,500.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Banbury
12 of the 34 Audi A3 within 20 miles of Banbury had their price reduced in the last 14 days to 9 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 6,554 priced Audi A3 adverts on AskCar as of 9 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2020 Audi A3 1.4, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors. Mileage: 27,300 miles. Price: £14,550, unchanged since AskCar first saw it on 14 August 2026, 87 days ago. Good value: £2,997 (17%) under the AskCar estimate of £17,547. Euro 6 emissions standard. ULEZ compliant. Dealer: Ideal Cars in Northampton, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2020-589d8cbacc96
- 2016 Audi A3 1.6 TDI Sport, 108 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 125,000 miles. Price: £5,999, unchanged since AskCar first saw it on 23 October 2026, 17 days ago. Good value: £905 (13%) under the AskCar estimate of £6,904. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 May 2027. Dealer: Mhc Cars in Newton Purcell, 12 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2016-b39db270632b
- 2016 Audi A3 1.6 TDI S Line, 108 bhp, manual, diesel, hatchback, 5 doors, red. Mileage: 99,078 miles. Price: £7,290, unchanged since AskCar first saw it on 31 October 2026, 9 days ago. Good value: £946 (11%) under the AskCar estimate of £8,236. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 February 2027. Dealer: Spartan Car and Commercials in Northampton, 16 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2016-1acbc3c56156
- 2022 Audi A3 1.0 TFSI S Line, 108 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 21,342 miles. Price: £16,529, reduced by £1,004 from £17,533 since AskCar first saw it on 7 July 2026, 125 days ago. Good value: £1,794 (9%) under the AskCar estimate of £18,323. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 June 2027. Dealer: Carsa Towcester in Towcester, 15 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-9b5709fcd555
- 2017 Audi A3 2.0 TFSI Black Edition, 187 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 48,088 miles. Price: £16,940, unchanged since AskCar first saw it on 4 November 2026, 5 days ago. Fair price: £1,011 (5%) under the AskCar estimate of £17,951. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: PH Automotive in Kineton, 10 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2017-250e2292748b
- 2022 Audi A3 1.5 TFSI Edition 1, 148 bhp, manual, petrol, saloon, 4 doors, blue. Mileage: 43,620 miles. Price: £18,495, reduced by £1,495 from £19,990 since AskCar first saw it on 26 August 2026, 75 days ago. Fair price: £1,001 (5%) under the AskCar estimate of £19,496. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 November 2026. Dealer: Paul Rigby Hyundai Stratford Upon Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-604d78e66ebb
- 2020 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 54,806 miles. Price: £16,030, reduced by £420 from £16,450 since AskCar first saw it on 22 October 2026, 18 days ago. Fair price: £853 (5%) under the AskCar estimate of £16,883. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 October 2026; ask the dealer for the current MOT. Dealer: Evans Halshaw MG Banbury in Banbury, 1 mile from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2020-d973fb48c7f9
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 29,600 miles. Price: £21,290, reduced by £700 from £21,990 since AskCar first saw it on 7 October 2026, 33 days ago. Fair price: £976 (4%) under the AskCar estimate of £22,266. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Murley Auto Murley Omoda Jaecoo Warwick in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-25ffa312a305
- 2017 Audi A3 1.6 TDI, diesel, grey. Mileage: 132,000 miles. Price: £6,700, unchanged since AskCar first saw it on 10 October 2026, 30 days ago. Fair price: £270 (3%) under the AskCar estimate of £6,970. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 March 2027. Dealer: Oxford Wheels in Eynsham, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2017-062ff8dbed96
- 2022 Audi A3 1.4 TFSIe S Line, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 70,400 miles. Price: £14,995, reduced by £500 from £15,495 since AskCar first saw it on 30 September 2026, 40 days ago. Fair price: £546 (3%) under the AskCar estimate of £15,541. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 July 2027. Dealer: Wheelers Chipping Norton in Chipping Norton, 11 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-58577b1bbe1e
- 2021 Audi A3 1.0 TFSI Sport, 108 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 29,586 miles. Price: £14,614, reduced by £212 from £14,826 since AskCar first saw it on 16 October 2026, 24 days ago. Fair price: £513 (3%) under the AskCar estimate of £15,127. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 May 2027. Dealer: Carsa Towcester in Towcester, 15 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2021-7608796fb0a4
- 2018 Audi A3 1.5 TFSI CoD S Line, 148 bhp, manual, petrol, saloon, 4 doors, black. Mileage: 45,245 miles. Price: £12,850, unchanged since AskCar first saw it on 6 November 2026, 3 days ago. Fair price: £384 (2%) under the AskCar estimate of £13,234. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 June 2027. Dealer: Evans Halshaw MG Banbury in Banbury, 1 mile from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2018-43eba1b1576b
- 2017 Audi A3 2.0 TDI Sport, 148 bhp, automatic, diesel, hatchback, 5 doors, white. Mileage: 113,376 miles. Price: £7,495, unchanged since AskCar first saw it on 1 November 2026, 8 days ago. Fair price: £221 (2%) under the AskCar estimate of £7,716. Euro 6 emissions standard. ULEZ compliant. Dealer: Hampton Car Sales in Northampton, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2017-3319e48cd7b5
- 2021 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 42,379 miles. Price: £17,699, unchanged since AskCar first saw it on 2 November 2026, 7 days ago. Fair price: £335 (1%) under the AskCar estimate of £18,034. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 May 2027. Dealer: Hartwell Kidlington in Kidlington, 16 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2021-a2adc0ca3b6b
- 2025 Audi A3 1.5 TFSI S Line, 114 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 10,676 miles. Price: £24,490, reduced by £800 from £25,290 since AskCar first saw it on 20 October 2026, 20 days ago. Fair price: £453 (1%) under the AskCar estimate of £24,943. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Murley Auto Murley Omoda Jaecoo Warwick in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2025-983da3961031
- 2022 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 26,281 miles. Price: £19,985, unchanged since AskCar first saw it on 4 November 2026, 5 days ago. Fair price: £298 (1%) under the AskCar estimate of £20,283. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-b3702ac7c3fb
- 2015 Audi A3 1.4 TFSI E Tron, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, red. Mileage: 42,961 miles. Price: £10,500, unchanged since AskCar first saw it on 5 August 2026, 96 days ago. Fair price: £95 (under 1%) under the AskCar estimate of £10,595. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 July 2027. Dealer: The Car Company in Leamington Spa, 17 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2015-d06090fe2a54
- 2024 Audi A3 1.5 TFSI Sport, 114 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 21,725 miles. Price: £19,495, unchanged since AskCar first saw it on 23 October 2026, 17 days ago. Fair price: £240 (1%) over the AskCar estimate of £19,255. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-180794e57f59
- 2022 Audi A3 2.0 TFSI, 187 bhp, automatic, petrol, hatchback, 5 doors, red. Mileage: 43,676 miles. Price: £25,461, reduced by £2,524 from £27,985 since AskCar first saw it on 5 August 2026, 96 days ago. Fair price: £388 (1%) over the AskCar estimate of £25,073. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-37c933ebb754
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 22,410 miles. Price: £22,985, unchanged since AskCar first saw it on 23 October 2026, 17 days ago. Fair price: £413 (1%) over the AskCar estimate of £22,572. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-3be5c2b1c93a
- 2024 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, blue. Mileage: 31,173 miles. Price: £23,795, reduced by £190 from £23,985 since AskCar first saw it on 10 September 2026, 60 days ago. Fair price: £551 (2%) over the AskCar estimate of £23,244. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-07fe8dc970fc
- 2023 Audi A3 2.0 TDI Sport, 148 bhp, automatic, diesel, hatchback, 5 doors, grey. Mileage: 61,515 miles. Price: £17,595, reduced by £400 from £17,995 since AskCar first saw it on 22 September 2026, 48 days ago. Fair price: £424 (2%) over the AskCar estimate of £17,171. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Tyrrell Automotive in Buckingham, 16 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6d6eb9501970
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 609 miles. Price: £33,985, reduced by £4,000 from £37,985 since AskCar first saw it on 22 August 2026, 79 days ago. Fair price: £901 (2%) over the AskCar estimate of £33,084. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2026-52744caf14c5
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 19 miles. Price: £33,985, reduced by £4,000 from £37,985 since AskCar first saw it on 28 August 2026, 73 days ago. Fair price: £990 (3%) over the AskCar estimate of £32,995. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2026-0c47a9ffd4a2
- 2026 Audi A3 1.5 TFSI Sport, 114 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 1,752 miles. Price: £27,985, reduced by £4,000 from £31,985 since AskCar first saw it on 28 August 2026, 73 days ago. Fair price: £823 (3%) over the AskCar estimate of £27,162. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2026-be20837949e9
- 2015 Audi A3 1.6 TDI Sport, 108 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 99,500 miles. Price: £5,995, raised by £50 from £5,945 since AskCar first saw it on 7 October 2026, 33 days ago. Fair price: £194 (3%) over the AskCar estimate of £5,801. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 9 October 2026; ask the dealer for the current MOT. Dealer: M H Car Sales Oxford in Witney, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2015-77fcdd68aeea
- 2020 Audi A3 1.5 TFSI S Line, 147 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 54,387 miles. Price: £15,485, unchanged since AskCar first saw it on 5 November 2026, 4 days ago. Fair price: £588 (3%) over the AskCar estimate of £14,897. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2020-392d55a326d8
- 2017 Audi A3 2.0 TFSI Black Edition, 187 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 69,500 miles. Price: £17,495, unchanged since AskCar first saw it on 1 July 2026, 131 days ago. Fair price: £689 (4%) over the AskCar estimate of £16,806. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 January 2027. Dealer: Hope and Hope in Warwick, 14 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2017-c74866d3500d
- 2022 Audi A3 1.4 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 56,168 miles. Price: £15,995, unchanged since AskCar first saw it on 3 November 2026, 6 days ago. Fair price: £650 (4%) over the AskCar estimate of £15,345. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2022-4a24d73eba5f
- 2024 Audi A3 1.0 TFSI S Line, 108 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 8,959 miles. Price: £20,995, reduced by £1,490 from £22,485 since AskCar first saw it on 27 August 2026, 74 days ago. Fair price: £939 (4%) over the AskCar estimate of £20,056. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-47a02d7ef12f
- 2024 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, black. Mileage: 12,161 miles. Price: £26,485, unchanged since AskCar first saw it on 15 October 2026, 25 days ago. Fair price: £1,245 (4%) over the AskCar estimate of £25,240. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-5a1c854e93a3
- 2024 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, blue. Mileage: 24,000 miles. Price: £26,223, reduced by £473 from £26,696 since AskCar first saw it on 25 October 2026, 15 days ago. Above the going rate: £2,225 (9%) over the AskCar estimate of £23,998. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arbury Skoda Leamington Spa in Royal Leamington Spa, 17 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-981917772dbc
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 19,996 miles. Price: £24,985, unchanged since AskCar first saw it on 13 September 2026, 57 days ago. Above the going rate: £2,179 (9%) over the AskCar estimate of £22,806. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2024-603dd2c712e6
- 2014 Audi A3 1.2 TFSI S Line, 108 bhp, manual, petrol, hatchback, white. Mileage: 90,000 miles. Price: £7,250, unchanged since AskCar first saw it on 15 August 2026, 86 days ago. Above the going rate: £743 (11%) over the AskCar estimate of £6,507. MOT: valid until 13 August 2027. Dealer: Stratford Car Centre in Stratford-upon-Avon, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/audi-a3-2014-eccd1b09067a
Audi A3 across the UK by price
- Under £2,000 (44 cars)
- Under £3,000 (118 cars)
- Under £5,000 (296 cars)
- Under £8,000 (882 cars)
- Under £10,000 (1,375 cars)
- Under £15,000 (2,458 cars)
- Under £20,000 (4,242 cars)
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