Used automatic Audi A3 for sale in Wales
There are 161 used automatic Audi A3 for sale from UK dealers in Wales on AskCar, as of 6 November 2026. Typical asking price £21,000 (the median: half cost less, half cost more). The cheapest is £3,995. AskCar lists 6,900 used Audi A3 across the UK, from 2,320 dealerships.
The middle half of the 161 cars are priced between £17,500 and £27,000.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions in Wales
64 of the 161 automatic Audi A3 in Wales had their price reduced in the last 14 days to 6 November 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.
- 2025 Audi A3 1.5 TFSI S Line, 114 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 8,379 miles. Price: £27,741, reduced by £4,750 from £32,491 since AskCar first saw it on 28 May 2026, 162 days ago. Above the going rate: £2,342 (9%) over the AskCar estimate of £25,399. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2025-b09cf1912487
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, blue. Mileage: 5,000 miles. Price: £26,350, reduced by £3,500 from £29,850 since AskCar first saw it on 4 July 2026, 125 days ago. Fair price: £1,635 (5%) under the AskCar estimate of £27,985. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-c54932a60897
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 1,850 miles. Price: £28,500, reduced by £2,500 from £31,000 since AskCar first saw it on 10 September 2026, 57 days ago. Good value: £2,688 (8%) under the AskCar estimate of £31,188. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-07947c2d21b0
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 7,000 miles. Price: £27,500, reduced by £2,250 from £29,750 since AskCar first saw it on 28 July 2026, 101 days ago. Fair price: £517 (1%) under the AskCar estimate of £28,017. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-a33435c02f02
- 2016 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, silver. Mileage: 46,780 miles. Price: £11,499, reduced by £2,000 from £13,499 since AskCar first saw it on 3 June 2026, 156 days ago. Fair price: £887 (7%) under the AskCar estimate of £12,386. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 November 2026. Dealer: Corner Park Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2016-db27f5e6090d
- 2021 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 18,246 miles. Price: £18,999, reduced by £2,000 from £20,999 since AskCar first saw it on 5 June 2026, 154 days ago. Fair price: £1,281 (6%) under the AskCar estimate of £20,280. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: Days Motorpark in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d4b7e7eb277e
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 3,000 miles. Price: £31,750, reduced by £2,000 from £33,750 since AskCar first saw it on 23 July 2026, 106 days ago. Above the going rate: £3,036 (10%) over the AskCar estimate of £28,714. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-5fec12d347a3
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 28,011 miles. Price: £18,040, reduced by £1,951 from £19,991 since AskCar first saw it on 23 August 2026, 75 days ago. Fair price: £1,476 (7%) under the AskCar estimate of £19,516. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 August 2027. Dealer: Evans Halshaw Ford Merthyr Tydfil in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5b5b05d83e36
Median asking price by year
| Year | For sale with a price | Median asking price | Middle half priced between |
|---|---|---|---|
| 2026 | 37 | £29,500 | £28,000 to £31,000 |
| 2023 | 30 | £19,500 | £18,100 to £21,000 |
Cars for sale now, page 1 of 2
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 6,729 priced Audi A3 adverts on AskCar as of 6 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 and town; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2026 Audi A3 1.5 TFSIe S Line, 201 bhp, automatic, plug-in hybrid (petrol), 5 doors, black. Mileage: 1,000 miles. Price: £31,000, unchanged since AskCar first saw it on 25 September 2026, 42 days ago. Good value: £4,106 (11%) under the AskCar estimate of £35,106. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-13d98ac65578
- 2016 Audi A3 2.0 TDI Sport, 148 bhp, automatic, diesel, hatchback, 5 doors, red. Mileage: 76,005 miles. Price: £7,990, reduced by £200 from £8,190 since AskCar first saw it on 10 October 2026, 27 days ago. Good value: £808 (9%) under the AskCar estimate of £8,798. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 September 2027. Dealer: Lodge Autos Direct in Neath. AskCar page: https://askcar.co.uk/car/audi-a3-2016-d19b992ac21a
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 1,850 miles. Price: £28,500, reduced by £2,500 from £31,000 since AskCar first saw it on 10 September 2026, 57 days ago. Good value: £2,688 (8%) under the AskCar estimate of £31,188. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-07947c2d21b0
- 2019 Audi A3 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 41,500 miles. Price: £16,995, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Good value: £1,587 (8%) under the AskCar estimate of £18,582. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 April 2027. Dealer: Jones Motor Company in Chester. AskCar page: https://askcar.co.uk/car/audi-a3-2019-c09ae64b24d6
- 2018 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, blue. Mileage: 72,000 miles. Price: £11,995, unchanged since AskCar first saw it on 26 October 2026, 11 days ago. Good value: £1,118 (8%) under the AskCar estimate of £13,113. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 July 2027. Dealer: Isaac Motors in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2018-aeff9a27baac
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 28,011 miles. Price: £18,040, reduced by £1,951 from £19,991 since AskCar first saw it on 23 August 2026, 75 days ago. Fair price: £1,476 (7%) under the AskCar estimate of £19,516. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 August 2027. Dealer: Evans Halshaw Ford Merthyr Tydfil in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5b5b05d83e36
- 2016 Audi A3 2.0 TDI S Line, 148 bhp, automatic, diesel, hatchback, 5 doors, silver. Mileage: 46,780 miles. Price: £11,499, reduced by £2,000 from £13,499 since AskCar first saw it on 3 June 2026, 156 days ago. Fair price: £887 (7%) under the AskCar estimate of £12,386. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 November 2026. Dealer: Corner Park Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2016-db27f5e6090d
- 2023 Audi A3 2.0 TDI Technik, 148 bhp, automatic, diesel, hatchback, 5 doors, black. Mileage: 32,483 miles. Price: £16,990, unchanged since AskCar first saw it on 6 November 2026. Fair price: £1,269 (6%) under the AskCar estimate of £18,259. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 October 2027. Dealer: Days Motorpark Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2023-986c3c8c63e3
- 2026 Audi A3 1.5 TFSI Sport, automatic, petrol, hatchback, 5 doors, black. Mileage: 3,985 miles. Price: £24,350, reduced by £300 from £24,650 since AskCar first saw it on 30 October 2026, 7 days ago. Fair price: £1,674 (6%) under the AskCar estimate of £26,024. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-90befb4c8c97
- 2026 Audi A3 1.5 TFSI Sport, automatic, petrol, saloon, 4 doors, black. Mileage: 3,000 miles. Price: £24,990, reduced by £1,360 from £26,350 since AskCar first saw it on 17 October 2026, 20 days ago. Fair price: £1,717 (6%) under the AskCar estimate of £26,707. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-b8e8218d9f17
- 2021 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 18,246 miles. Price: £18,999, reduced by £2,000 from £20,999 since AskCar first saw it on 5 June 2026, 154 days ago. Fair price: £1,281 (6%) under the AskCar estimate of £20,280. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: Days Motorpark in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d4b7e7eb277e
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, grey. Mileage: 8,500 miles. Price: £25,450, reduced by £1,900 from £27,350 since AskCar first saw it on 19 September 2026, 48 days ago. Fair price: £1,695 (6%) under the AskCar estimate of £27,145. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-ba7ec9bc6a90
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 28,349 miles. Price: £20,699, reduced by £1,850 from £22,549 since AskCar first saw it on 7 October 2026, 30 days ago. Fair price: £1,365 (6%) under the AskCar estimate of £22,064. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorpoint Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2024-bb1e6b7be5f8
- 2020 Audi A3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 22,000 miles. Price: £16,990, reduced by £1,000 from £17,990 since AskCar first saw it on 5 September 2026, 62 days ago. Fair price: £1,092 (6%) under the AskCar estimate of £18,082. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 December 2026. Dealer: Swift Cars in Blackwood. AskCar page: https://askcar.co.uk/car/audi-a3-2020-95135ff8fcdb
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, blue. Mileage: 5,000 miles. Price: £26,350, reduced by £3,500 from £29,850 since AskCar first saw it on 4 July 2026, 125 days ago. Fair price: £1,635 (5%) under the AskCar estimate of £27,985. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-c54932a60897
- 2024 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 20,250 miles. Price: £19,990, reduced by £1,760 from £21,750 since AskCar first saw it on 1 October 2026, 36 days ago. Fair price: £1,233 (5%) under the AskCar estimate of £21,223. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-866e828d94a6
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 18,653 miles. Price: £21,741, reduced by £2,170 from £23,911 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £1,253 (5%) under the AskCar estimate of £22,994. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2024-137ac81a840d
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, saloon, 4 doors, blue. Mileage: 5,375 miles. Price: £27,850, reduced by £1,500 from £29,350 since AskCar first saw it on 8 September 2026, 59 days ago. Fair price: £1,367 (4%) under the AskCar estimate of £29,217. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-9cb6e99c2645
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, blue. Mileage: 3,250 miles. Price: £26,850, reduced by £500 from £27,350 since AskCar first saw it on 17 October 2026, 20 days ago. Fair price: £1,311 (4%) under the AskCar estimate of £28,161. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-db99fecb04c2
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 3,500 miles. Price: £29,750, reduced by £750 from £30,500 since AskCar first saw it on 12 September 2026, 55 days ago. Fair price: £1,410 (4%) under the AskCar estimate of £31,160. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-dead95363800
- 2025 Audi A3 1.5 TFSI S Line, 114 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 9,759 miles. Price: £24,750, unchanged since AskCar first saw it on 21 October 2026, 16 days ago. Fair price: £1,114 (4%) under the AskCar estimate of £25,864. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2025-8e158a094e24
- 2021 Audi A3 1.5 TFSI, 148 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 31,397 miles. Price: £20,999, reduced by £1,050 from £22,049 since AskCar first saw it on 28 October 2026, 9 days ago. Fair price: £944 (4%) under the AskCar estimate of £21,943. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: Motorpoint Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2021-f21ef04354c6
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 1,305 miles. Price: £30,341, reduced by £450 from £30,791 since AskCar first saw it on 3 October 2026, 34 days ago. Fair price: £1,363 (4%) under the AskCar estimate of £31,704. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2026-5067f4fb5aa0
- 2021 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 43,783 miles. Price: £16,290, reduced by £500 from £16,790 since AskCar first saw it on 3 September 2026, 64 days ago. Fair price: £696 (4%) under the AskCar estimate of £16,986. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 July 2027. Dealer: Days Motorpark Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2021-9f61b144cbb9
- 2023 Audi A3 1.4 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 16,022 miles. Price: £18,599, reduced by £1,700 from £20,299 since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £760 (3%) under the AskCar estimate of £19,359. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 August 2027. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e332dca568e7
- 2018 Audi A3 1.5 TFSI S Line, 147 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 47,320 miles. Price: £13,700, reduced by £700 from £14,400 since AskCar first saw it on 25 October 2026, 12 days ago. Fair price: £553 (3%) under the AskCar estimate of £14,253. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 October 2027. Dealer: Sytner Select Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2018-ce8e5ed28cb7
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 5,200 miles. Price: £29,750, reduced by £100 from £29,850 since AskCar first saw it on 30 October 2026, 7 days ago. Fair price: £1,189 (3%) under the AskCar estimate of £30,939. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-fa2aa4c91e0a
- 2025 Audi A3 1.5 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 20,147 miles. Price: £21,988, unchanged since AskCar first saw it on 29 October 2026, 8 days ago. Fair price: £871 (3%) under the AskCar estimate of £22,859. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2025-c96220418d5b
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 37,836 miles. Price: £17,880, reduced by £350 from £18,230 since AskCar first saw it on 19 October 2026, 18 days ago. Fair price: £679 (3%) under the AskCar estimate of £18,559. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 September 2027. Dealer: Evans Halshaw Ford Wrexham in Wrexham. AskCar page: https://askcar.co.uk/car/audi-a3-2023-10c67942ab13
- 2024 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 17,850 miles. Price: £23,850, reduced by £1,650 from £25,500 since AskCar first saw it on 23 September 2026, 44 days ago. Fair price: £800 (3%) under the AskCar estimate of £24,650. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-bfbf46819cd8
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, grey. Mileage: 6,865 miles. Price: £26,650, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £884 (3%) under the AskCar estimate of £27,534. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-b6b8078f4fc9
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 30,671 miles. Price: £18,699, reduced by £1,050 from £19,749 since AskCar first saw it on 27 October 2026, 10 days ago. Fair price: £584 (3%) under the AskCar estimate of £19,283. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 July 2027. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b98fb573fc0a
- 2023 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, yellow. Mileage: 18,782 miles. Price: £21,099, reduced by £650 from £21,749 since AskCar first saw it on 3 November 2026, 3 days ago. Fair price: £631 (2%) under the AskCar estimate of £21,730. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 April 2027. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-437f110b95e6
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, white. Mileage: 4,247 miles. Price: £27,250, reduced by £1,600 from £28,850 since AskCar first saw it on 15 September 2026, 52 days ago. Fair price: £810 (2%) under the AskCar estimate of £28,060. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-25b28e3bb1e7
- 2021 Audi A3 2.0 TDI Technik, 148 bhp, automatic, diesel, hatchback, 5 doors, white. Mileage: 38,204 miles. Price: £16,499, reduced by £1,500 from £17,999 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £486 (2%) under the AskCar estimate of £16,985. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 May 2027. Dealer: Ron Skinner & Sons (Tredegar) in Tredegar. AskCar page: https://askcar.co.uk/car/audi-a3-2021-9c1eb4edf53b
- 2019 Audi A3 1.6 TDI S Line, 114 bhp, automatic, diesel, hatchback, 5 doors, white. Mileage: 41,311 miles. Price: £14,150, reduced by £1,750 from £15,900 since AskCar first saw it on 26 August 2026, 72 days ago. Fair price: £389 (2%) under the AskCar estimate of £14,539. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 February 2027. Dealer: Sytner Select Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2019-e9111e80c3e9
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, saloon, 4 doors, blue. Mileage: 2,500 miles. Price: £28,850, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £726 (2%) under the AskCar estimate of £29,576. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2026-e37b6a9b6794
- 2023 Audi A3 1.4 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 2,581 miles. Price: £20,449, reduced by £1,100 from £21,549 since AskCar first saw it on 24 October 2026, 13 days ago. Fair price: £477 (2%) under the AskCar estimate of £20,926. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 September 2027. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-dbe366a331d2
- 2025 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 10,610 miles. Price: £26,450, reduced by £1,500 from £27,950 since AskCar first saw it on 15 September 2026, 52 days ago. Fair price: £612 (2%) under the AskCar estimate of £27,062. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2025-ebc057ff6a71
- 2022 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 25,267 miles. Price: £19,991, unchanged since AskCar first saw it on 17 October 2026, 20 days ago. Fair price: £459 (2%) under the AskCar estimate of £20,450. Euro 6 emissions standard. ULEZ compliant. Dealer: Cardiff Trade Sales in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2022-63ff80535ce9
- 2024 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 17,500 miles. Price: £21,000, reduced by £650 from £21,650 since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £473 (2%) under the AskCar estimate of £21,473. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-6075fc5c0aa2
- 2023 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 21,601 miles. Price: £21,000, reduced by £1,000 from £22,000 since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £471 (2%) under the AskCar estimate of £21,471. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 September 2027. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2023-3ad168346aad
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 7,000 miles. Price: £27,500, reduced by £2,250 from £29,750 since AskCar first saw it on 28 July 2026, 101 days ago. Fair price: £517 (1%) under the AskCar estimate of £28,017. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-a33435c02f02
- 2025 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 13,500 miles. Price: £26,250, reduced by £250 from £26,500 since AskCar first saw it on 30 October 2026, 7 days ago. Fair price: £481 (1%) under the AskCar estimate of £26,731. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2025-581277d1bf83
- 2024 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 16,500 miles. Price: £24,350, reduced by £1,150 from £25,500 since AskCar first saw it on 23 September 2026, 44 days ago. Fair price: £442 (1%) under the AskCar estimate of £24,792. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-8bd5028cc13c
- 2021 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 39,502 miles. Price: £18,099, reduced by £350 from £18,449 since AskCar first saw it on 9 October 2026, 28 days ago. Fair price: £324 (1%) under the AskCar estimate of £18,423. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2021-c9ea56239f41
- 2017 Audi A3 2.0 TDI Black Edition, 181 bhp, automatic, diesel, hatchback, 5 doors, red. Mileage: 130,000 miles. Price: £9,495, reduced by £500 from £9,995 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £162 (1%) under the AskCar estimate of £9,657. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 8 September 2026; ask the dealer for the current MOT. Dealer: Prestige Motors Uk in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2017-520c0467fb61
- 2018 Audi A3 1.5 TFSI Black Edition, 147 bhp, automatic, petrol, hatchback, 5 doors, silver. Mileage: 72,118 miles. Price: £12,510, unchanged since AskCar first saw it on 5 November 2026, 1 day ago. Fair price: £202 (1%) under the AskCar estimate of £12,712. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Evans Halshaw Vauxhall Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2018-3ed5ed45a33e
- 2025 Audi A3 1.5 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 12,000 miles. Price: £23,350, reduced by £1,150 from £24,500 since AskCar first saw it on 1 October 2026, 36 days ago. Fair price: £315 (1%) under the AskCar estimate of £23,665. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2025-0a4957b3811b
- 2024 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 11,000 miles. Price: £21,795, reduced by £955 from £22,750 since AskCar first saw it on 18 August 2026, 80 days ago. Fair price: £280 (1%) under the AskCar estimate of £22,075. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Bhakar Watts Cars in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-a61f0c1e5520
- 2023 Audi A3 1.5 TFSI, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 21,827 miles. Price: £23,990, unchanged since AskCar first saw it on 13 October 2026, 24 days ago. Fair price: £265 (1%) under the AskCar estimate of £24,255. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 February 2027. Dealer: Avondale Motorpark in Cwmbran. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c6ca4d0c6393
- 2023 Audi A3 1.0 TFSI Sport, 108 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 36,980 miles. Price: £17,799, reduced by £200 from £17,999 since AskCar first saw it on 18 July 2026, 111 days ago. Fair price: £182 (1%) under the AskCar estimate of £17,981. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 July 2027. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b0b1bd943e6f
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 50,833 miles. Price: £17,140, reduced by £120 from £17,260 since AskCar first saw it on 4 October 2026, 33 days ago. Fair price: £175 (1%) under the AskCar estimate of £17,315. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Evans Halshaw Ford Wrexham in Wrexham. AskCar page: https://askcar.co.uk/car/audi-a3-2023-90274f22ebe0
- 2023 Audi A3 1.0 TFSI Technik, 108 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 25,260 miles. Price: £17,488, unchanged since AskCar first saw it on 11 September 2026, 56 days ago. Fair price: £177 (1%) under the AskCar estimate of £17,665. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 June 2027. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b01ad89ff743
- 2018 Audi A3 1.5 TFSI S Line, 147 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 51,536 miles. Price: £13,620, reduced by £230 from £13,850 since AskCar first saw it on 9 October 2026, 28 days ago. Fair price: £109 (under 1%) under the AskCar estimate of £13,729. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 May 2027. Dealer: Evans Halshaw Vauxhall Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2018-b646b3313680
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 21,982 miles. Price: £22,490, reduced by £500 from £22,990 since AskCar first saw it on 9 October 2026, 28 days ago. Fair price: £180 (under 1%) under the AskCar estimate of £22,670. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 October 2027. Dealer: Sinclair Audi Approved Neyland in Neyland. AskCar page: https://askcar.co.uk/car/audi-a3-2024-370c49787623
- 2023 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 31,850 miles. Price: £22,350, reduced by £650 from £23,000 since AskCar first saw it on 1 October 2026, 36 days ago. Fair price: £179 (under 1%) under the AskCar estimate of £22,529. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 September 2027. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2023-279907fad255
- 2023 Audi A3 1.5 TFSI Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, silver. Mileage: 23,080 miles. Price: £19,180, reduced by £2,499 from £21,679 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £145 (under 1%) under the AskCar estimate of £19,325. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 April 2027. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2023-221ac5b6da8b
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, red. Mileage: 6,239 miles. Price: £28,000, unchanged since AskCar first saw it on 3 November 2026, 3 days ago. Fair price: £203 (under 1%) under the AskCar estimate of £28,203. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-44dd24a495be
- 2024 Audi A3 1.5 TFSI S Line, automatic, petrol, hatchback, 5 doors, black. Mileage: 18,850 miles. Price: £22,850, reduced by £1,000 from £23,850 since AskCar first saw it on 16 October 2026, 21 days ago. Fair price: £153 (under 1%) under the AskCar estimate of £23,003. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-be239e4bc565
- 2026 Audi A3 2.0 TDI Sport, 147 bhp, automatic, diesel, saloon, 4 doors, green. Mileage: 10 miles. Price: £30,000, unchanged since AskCar first saw it on 9 October 2026, 28 days ago. Fair price: £169 (under 1%) under the AskCar estimate of £30,169. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-d0be3a83a913
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, green. Mileage: 7,507 miles. Price: £29,500, unchanged since AskCar first saw it on 28 October 2026, 9 days ago. Fair price: £156 (under 1%) under the AskCar estimate of £29,656. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-ede18d77fcc1
- 2025 Audi A3 1.5 TFSI S Line, automatic, petrol, saloon, 4 doors, white. Mileage: 3,712 miles. Price: £28,088, reduced by £1,880 from £29,968 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £76 (under 1%) under the AskCar estimate of £28,164. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2025-c4902ab0807e
- 2021 Audi A3 1.5 TFSI Edition 1, 148 bhp, automatic, petrol, hatchback, 5 doors, red. Mileage: 18,634 miles. Price: £23,500, unchanged since AskCar first saw it on 28 October 2026, 9 days ago. Fair price: £33 (under 1%) under the AskCar estimate of £23,533. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 February 2027. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2021-4f63eef0bc52
- 2021 Audi A3 1.4 TFSIe S Line, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 30,252 miles. Price: £18,290, reduced by £500 from £18,790 since AskCar first saw it on 23 September 2026, 44 days ago. Fair price: £20 (under 1%) under the AskCar estimate of £18,310. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 15 September 2026; ask the dealer for the current MOT. Dealer: Sinclair Audi Approved Neyland in Neyland. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d9bd29995a53
- 2022 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 19,700 miles. Price: £19,995, unchanged since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £13 (under 1%) under the AskCar estimate of £20,008. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 January 2027. Dealer: Checkpoint Specialist in Llay. AskCar page: https://askcar.co.uk/car/audi-a3-2022-d1c97656b340
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, green. Mileage: 3,301 miles. Price: £30,490, unchanged since AskCar first saw it on 24 October 2026, 13 days ago. Fair price: £6 (under 1%) under the AskCar estimate of £30,496. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-6b4468109868
- 2026 Audi A3 1.5 TFSIe S Line, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 1,654 miles. Price: £31,495, unchanged since AskCar first saw it on 21 October 2026, 16 days ago. Fair price: £20 (under 1%) over the AskCar estimate of £31,475. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-7be447bf2b99
- 2014 Audi A3 1.8 TFSI Sport, 178 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 39,998 miles. Price: £9,550, reduced by £940 from £10,490 since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £8 (under 1%) over the AskCar estimate of £9,542. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 March 2027. Dealer: Lodge Autos Direct in Neath. AskCar page: https://askcar.co.uk/car/audi-a3-2014-bb86607f49d3
- 2018 Audi A3 1.5 TFSI CoD Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, silver. Mileage: 63,632 miles. Price: £11,749, unchanged since AskCar first saw it on 20 August 2026, 78 days ago. Fair price: £12 (under 1%) over the AskCar estimate of £11,737. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 February 2027. Dealer: Corner Park Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2018-98eedbe68838
- 2022 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 39,799 miles. Price: £17,750, reduced by £1,000 from £18,750 since AskCar first saw it on 28 August 2026, 70 days ago. Fair price: £19 (under 1%) over the AskCar estimate of £17,731. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 December 2026. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2022-356d4ec1d7ab
- 2023 Audi A3 1.0 TFSI S Line, 108 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 22,548 miles. Price: £19,999, reduced by £1,000 from £20,999 since AskCar first saw it on 4 June 2026, 155 days ago. Fair price: £23 (under 1%) over the AskCar estimate of £19,976. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 June 2027. Dealer: Bassetts Swansea Honda Omoda Jaecoo SpotiCar in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2023-acddc07dc278
- 2024 Audi A3 1.0 TFSI Sport, 108 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 23,828 miles. Price: £19,500, reduced by £1,000 from £20,500 since AskCar first saw it on 18 September 2026, 49 days ago. Fair price: £27 (under 1%) over the AskCar estimate of £19,473. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2024-eda767987b37
- 2025 Audi A3 1.5 TFSI Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 6,481 miles. Price: £25,618, reduced by £1,241 from £26,859 since AskCar first saw it on 8 July 2026, 121 days ago. Fair price: £73 (under 1%) over the AskCar estimate of £25,545. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2025-117f565cbcc3
- 2015 Audi A3 2.0 TDI S Line, 147 bhp, automatic, diesel, hatchback, 3 doors, grey. Mileage: 59,522 miles. Price: £10,595, unchanged since AskCar first saw it on 31 October 2026, 6 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £10,534. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 January 2027. Dealer: Plan-it Motor Company in Cwmbran. AskCar page: https://askcar.co.uk/car/audi-a3-2015-9a6788e1c71f
- 2024 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 23,081 miles. Price: £23,000, unchanged since AskCar first saw it on 1 November 2026, 5 days ago. Fair price: £135 (under 1%) over the AskCar estimate of £22,865. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2024-39874418752e
- 2022 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 36,950 miles. Price: £19,495, reduced by £500 from £19,995 since AskCar first saw it on 6 September 2026, 61 days ago. Fair price: £183 (under 1%) over the AskCar estimate of £19,312. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 December 2026. Dealer: Llandudno Kia in Llandudno. AskCar page: https://askcar.co.uk/car/audi-a3-2022-a48c143f766d
- 2023 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 29,239 miles. Price: £20,999, reduced by £1,000 from £21,999 since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £215 (1%) over the AskCar estimate of £20,784. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 March 2027. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-59112669dc76
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 3,229 miles. Price: £28,995, reduced by £1,000 from £29,995 since AskCar first saw it on 28 October 2026, 9 days ago. Fair price: £304 (1%) over the AskCar estimate of £28,691. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Forge (Aberaeron) in Aberaeron. AskCar page: https://askcar.co.uk/car/audi-a3-2026-0d1e5bcf4fc6
- 2026 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 3,200 miles. Price: £29,000, reduced by £1,000 from £30,000 since AskCar first saw it on 10 August 2026, 88 days ago. Fair price: £306 (1%) over the AskCar estimate of £28,694. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2026-66914c5dc063
- 2024 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 26,804 miles. Price: £24,450, reduced by £300 from £24,750 since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £285 (1%) over the AskCar estimate of £24,165. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2024-5db925cae3a0
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, saloon, 4 doors, white. Mileage: 5,945 miles. Price: £29,423, unchanged since AskCar first saw it on 10 October 2026, 27 days ago. Fair price: £351 (1%) over the AskCar estimate of £29,072. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-6c59377b963b
- 2014 Audi A3 1.8 TFSI S Line, 177 bhp, automatic, petrol, hatchback, 3 doors, black. Mileage: 98,235 miles. Price: £8,495, unchanged since AskCar first saw it on 1 November 2026, 5 days ago. Fair price: £103 (1%) over the AskCar estimate of £8,392. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: Castle Motors in Caerphilly. AskCar page: https://askcar.co.uk/car/audi-a3-2014-2a7c4dd12464
- 2023 Audi A3 1.0 TFSI Technik, 108 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 17,999 miles. Price: £18,449, reduced by £800 from £19,249 since AskCar first saw it on 22 October 2026, 15 days ago. Fair price: £229 (1%) over the AskCar estimate of £18,220. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Motorpoint Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e5baaef34410
- 2024 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 17,950 miles. Price: £24,950, reduced by £700 from £25,650 since AskCar first saw it on 20 October 2026, 17 days ago. Fair price: £311 (1%) over the AskCar estimate of £24,639. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2024-625617a8ff64
- 2026 Audi A3 1.5 TFSI S Line, automatic, petrol, saloon, 4 doors, red. Mileage: 4,389 miles. Price: £29,755, unchanged since AskCar first saw it on 10 September 2026, 57 days ago. Fair price: £379 (1%) over the AskCar estimate of £29,376. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-9f0f673340e8
- 2021 Audi A3 1.5 TFSI, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 41,000 miles. Price: £21,000, raised by £250 from £20,750 since AskCar first saw it on 30 October 2026, 7 days ago. Fair price: £296 (1%) over the AskCar estimate of £20,704. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 May 2027. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2021-da59bb1262aa
- 2015 Audi A3 2.0 TDI S Line, automatic, diesel, hatchback, 5 doors, grey. Mileage: 130,568 miles. Price: £7,045, unchanged since AskCar first saw it on 28 May 2026, 162 days ago. Fair price: £109 (1%) over the AskCar estimate of £6,936. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 6 October 2026; ask the dealer for the current MOT. Dealer: T J Car Sales in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2015-6947ab694cf7
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, green. Mileage: 2,627 miles. Price: £31,201, unchanged since AskCar first saw it on 21 October 2026, 16 days ago. Fair price: £490 (1%) over the AskCar estimate of £30,711. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-50a7f2cda09e
- 2022 Audi A3 1.0 TFSI Sport, 108 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 7,677 miles. Price: £19,995, unchanged since AskCar first saw it on 15 October 2026, 22 days ago. Fair price: £325 (1%) over the AskCar estimate of £19,670. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 September 2026; ask the dealer for the current MOT. Dealer: jjmotors in Llanelli. AskCar page: https://askcar.co.uk/car/audi-a3-2022-372a5f8c2a81
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 4,654 miles. Price: £30,859, unchanged since AskCar first saw it on 11 September 2026, 56 days ago. Fair price: £511 (1%) over the AskCar estimate of £30,348. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2026-dedb3020c11a
- 2023 Audi A3 1.5 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 30,946 miles. Price: £20,990, reduced by £700 from £21,690 since AskCar first saw it on 12 September 2026, 55 days ago. Fair price: £378 (1%) over the AskCar estimate of £20,612. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 March 2027. Dealer: Sinclair Audi Approved Neyland in Neyland. AskCar page: https://askcar.co.uk/car/audi-a3-2023-303d59e85d01
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, red. Mileage: 5,227 miles. Price: £30,991, unchanged since AskCar first saw it on 17 September 2026, 50 days ago. Fair price: £600 (1%) over the AskCar estimate of £30,391. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2026-8922a74b7880
- 2023 Audi A3 1.4 TFSIe Sport, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 53,665 miles. Price: £16,395, unchanged since AskCar first saw it on 7 October 2026, 30 days ago. Fair price: £320 (1%) over the AskCar estimate of £16,075. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 October 2027. Dealer: Sinclair Direct in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2023-d092d3d8d31f
- 2023 Audi A3 1.5 TFSI, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 21,906 miles. Price: £24,741, unchanged since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £494 (2%) over the AskCar estimate of £24,247. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 June 2027. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2023-093ffc00d24f
- 2026 Audi A3 1.5 TFSI Black Edition, 148 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 3,525 miles. Price: £31,241, unchanged since AskCar first saw it on 3 October 2026, 34 days ago. Fair price: £628 (2%) over the AskCar estimate of £30,613. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2026-7f0115e6d49c
- 2021 Audi A3 1.5 TFSI Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 23,219 miles. Price: £18,738, unchanged since AskCar first saw it on 21 August 2026, 77 days ago. Fair price: £383 (2%) over the AskCar estimate of £18,355. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 17 September 2026; ask the dealer for the current MOT. Dealer: Days HaverfordWest in Haverfordwest. AskCar page: https://askcar.co.uk/car/audi-a3-2021-4e5c78c4d9f6
- 2021 Audi A3 1.4 TFSIe S Line Competition, 242 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 72,032 miles. Price: £15,991, unchanged since AskCar first saw it on 31 October 2026, 6 days ago. Fair price: £362 (2%) over the AskCar estimate of £15,629. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 October 2027. Dealer: Cardiff Trade Sales in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2021-421b4f519b80
- 2016 Audi A3 2.0 TFSI S Line, 187 bhp, automatic, petrol, hatchback, 5 doors, red. Mileage: 76,011 miles. Price: £12,495, reduced by £500 from £12,995 since AskCar first saw it on 17 September 2026, 50 days ago. Fair price: £283 (2%) over the AskCar estimate of £12,212. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: KTS Motor Company in Mold. AskCar page: https://askcar.co.uk/car/audi-a3-2016-3c963a35eaa5
- 2019 Audi A3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 38,000 miles. Price: £15,999, unchanged since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £395 (2%) over the AskCar estimate of £15,604. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 February 2027. Dealer: Brookside Garage in Holyhead. AskCar page: https://askcar.co.uk/car/audi-a3-2019-c59b7163d558
Automatic Audi A3 near you
- In England (3,597 cars)
- In Scotland (308 cars)
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- Near London (518 cars)
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- Near Richmond upon Thames (466 cars)
- Near Watford (428 cars)
- Near Sutton (413 cars)
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- Near Bolton (407 cars)
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- Near Bromley (386 cars)
- Near Hale (371 cars)
- Near Warrington (360 cars)
- Near Rochdale (355 cars)
- Near Wigan (348 cars)
- Near Havering (346 cars)
- Near Manchester (342 cars)
Audi A3 in Wales by price
Audi A3 across the UK by price
- Under £2,000 (41 cars)
- Under £3,000 (122 cars)
- Under £5,000 (302 cars)
- Under £8,000 (909 cars)
- Under £10,000 (1,408 cars)
- Under £15,000 (2,516 cars)
- Under £20,000 (4,369 cars)
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