Used Audi Q3 for sale near Cardiff
There are 68 used Audi Q3 for sale from UK dealers within 20 miles of Cardiff on AskCar, as of 5 November 2026. Typical asking price £19,000 (the median: half cost less, half cost more). The cheapest is £6,795. AskCar lists 3,564 used Audi Q3 across the UK, from 1,628 dealerships.
The middle half of the 68 cars are priced between £11,000 and £25,000.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Cardiff
32 of the 68 Audi Q3 within 20 miles of Cardiff had their price reduced in the last 14 days to 5 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 3,499 priced Audi Q3 adverts on AskCar as of 5 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.
- 2021 Audi Q3 1.5 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 135,000 miles. Price: £9,500, reduced by £2,295 from £11,795 since AskCar first saw it on 14 August 2026, 83 days ago. Good value: £2,334 (19%) under the AskCar estimate of £11,834. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: Bargain Motors Cardiff in Cardiff, 3 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-ffeb0a8dec55
- 2021 Audi Q3 2.0 TDI Sport, 147 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 17,125 miles. Price: £18,860, reduced by £2,150 from £21,010 since AskCar first saw it on 28 May 2026, 161 days ago. Good value: £2,820 (13%) under the AskCar estimate of £21,680. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 March 2026; ask the dealer for the current MOT. Dealer: Evans Halshaw Vauxhall Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-6d015e3dd6fe
- 2020 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 27,856 miles. Price: £19,990, reduced by £1,000 from £20,990 since AskCar first saw it on 9 September 2026, 57 days ago. Good value: £2,359 (10%) under the AskCar estimate of £22,349. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 August 2027. Dealer: P W Millar Ford in Barry, 6 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-29851882169e
- 2022 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, red. Mileage: 60,719 miles. Price: £17,991, reduced by £1,000 from £18,991 since AskCar first saw it on 18 August 2026, 79 days ago. Good value: £1,747 (8%) under the AskCar estimate of £19,738. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 May 2026; ask the dealer for the current MOT. Dealer: Cardiff Trade Sales in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2022-32387e4e630d
- 2019 Audi Q3 2.0 TDI S Line, 147 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 48,390 miles. Price: £16,750, reduced by £749 from £17,499 since AskCar first saw it on 1 October 2026, 35 days ago. Good value: £1,562 (8%) under the AskCar estimate of £18,312. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 September 2027. Dealer: Carpoint UK Motor Company in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-033488e09a26
- 2020 Audi Q3 2.0 TFSI S Line, automatic, petrol, SUV, 5 doors, orange. Mileage: 45,006 miles. Price: £19,879, reduced by £1,651 from £21,530 since AskCar first saw it on 26 June 2026, 132 days ago. Good value: £1,784 (8%) under the AskCar estimate of £21,663. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 November 2026. Dealer: D.g. Weaver in Llantrisant, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-51e85b8cb64c
- 2019 Audi Q3 2.0 TFSI Sport, 187 bhp, automatic, petrol, SUV, 5 doors, red. Mileage: 47,619 miles. Price: £16,150, reduced by £1,849 from £17,999 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £1,332 (7%) under the AskCar estimate of £17,482. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 April 2027. Dealer: Carpoint UK Motor Company in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-83eeeee11f32
- 2026 Audi Q3 1.5 TFSI S Line, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 6,000 miles. Price: £33,950, reduced by £3,900 from £37,850 since AskCar first saw it on 19 September 2026, 47 days ago. Fair price: £2,562 (7%) under the AskCar estimate of £36,512. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-c6a1ed1e1a00
- 2022 Audi Q3 1.5 TFSI S Line, 147 bhp, manual, petrol, 5 doors, blue. Mileage: 22,246 miles. Price: £20,700, reduced by £2,400 from £23,100 since AskCar first saw it on 13 June 2026, 145 days ago. Fair price: £1,496 (6%) under the AskCar estimate of £22,196. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 4 November 2026; ask the dealer for the current MOT. Dealer: Sytner Select Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2022-cdbe6f7b86b1
- 2017 Audi Q3 2.0 TDI S Line Edition, automatic, diesel, SUV, 5 doors, grey. Mileage: 78,500 miles. Price: £10,980, reduced by £790 from £11,770 since AskCar first saw it on 23 October 2026, 13 days ago. Fair price: £755 (6%) under the AskCar estimate of £11,735. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 December 2026. Dealer: Evans Halshaw Ford Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2017-545d2dcd1f2f
- 2026 Audi Q3 1.5 TFSI S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 7,500 miles. Price: £33,750, reduced by £3,100 from £36,850 since AskCar first saw it on 10 September 2026, 56 days ago. Fair price: £2,288 (6%) under the AskCar estimate of £36,038. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-126ac070bd0f
- 2020 Audi Q3 2.0 TDI, 148 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 71,116 miles. Price: £18,000, reduced by £226 from £18,226 since AskCar first saw it on 21 October 2026, 15 days ago. Fair price: £1,191 (6%) under the AskCar estimate of £19,191. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 July 2027. Dealer: Carbase Lympsham in Lympsham, 17 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-6ccf55e0dc60
- 2019 Audi Q3 2.0 TFSI S Line, automatic, petrol, SUV, 5 doors, white. Mileage: 59,000 miles. Price: £17,999, unchanged since AskCar first saw it on 24 October 2026, 12 days ago. Fair price: £1,166 (6%) under the AskCar estimate of £19,164. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 October 2027. Dealer: Advantage 4 Vans in Clevedon, 13 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-eb72452e9d26
- 2026 Audi Q3 1.5 TFSI S Line, 148 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 2,500 miles. Price: £34,950, reduced by £3,400 from £38,350 since AskCar first saw it on 19 September 2026, 47 days ago. Fair price: £2,193 (5%) under the AskCar estimate of £37,143. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-c32dc429f82d
- 2026 Audi Q3 1.5 TFSI S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 3,500 miles. Price: £34,850, reduced by £2,650 from £37,500 since AskCar first saw it on 17 October 2026, 19 days ago. Fair price: £2,169 (5%) under the AskCar estimate of £37,019. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-7e8f6ef79ca6
- 2021 Audi Q3 2.0 TFSI S Line, 241 bhp, automatic, petrol, 5 doors, blue. Mileage: 46,680 miles. Price: £23,400, reduced by £1,000 from £24,400 since AskCar first saw it on 15 September 2026, 51 days ago. Fair price: £1,406 (5%) under the AskCar estimate of £24,806. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 March 2027. Dealer: Sytner Select Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-b4762ad924ad
- 2023 Audi Q3 1.5 TFSI Sport, 147 bhp, manual, petrol, SUV, 5 doors, black. Mileage: 23,876 miles. Price: £20,249, unchanged since AskCar first saw it on 30 October 2026, 6 days ago. Fair price: £1,172 (5%) under the AskCar estimate of £21,421. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 July 2027. Dealer: Motorpoint Newport in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-6dbd56d7f88f
- 2019 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 24,020 miles. Price: £19,158, reduced by £372 from £19,530 since AskCar first saw it on 29 October 2026, 7 days ago. Fair price: £1,055 (5%) under the AskCar estimate of £20,213. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 August 2027. Dealer: Carbase Weston-super-Mare in Weston-super-Mare, 13 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-12fedc03fed2
- 2025 Audi Q3 1.5 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 3,600 miles. Price: £31,950, reduced by £1,040 from £32,990 since AskCar first saw it on 7 October 2026, 29 days ago. Fair price: £1,637 (4%) under the AskCar estimate of £33,587. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2025-a488f93a23c6
- 2015 Audi Q3 2.0 TDI SE, automatic, diesel, SUV, 5 doors, black. Mileage: 95,619 miles. Price: £7,795, reduced by £700 from £8,495 since AskCar first saw it on 16 August 2026, 81 days ago. Fair price: £281 (3%) under the AskCar estimate of £8,076. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 July 2026; ask the dealer for the current MOT. Dealer: Autoclub Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2015-ea3f906e03ea
- 2018 Audi Q3 2.0 TDI Black Edition, 148 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 92,634 miles. Price: £11,550, reduced by £49 from £11,599 since AskCar first saw it on 20 October 2026, 16 days ago. Fair price: £381 (3%) under the AskCar estimate of £11,931. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 June 2027. Dealer: Carpoint UK Motor Company in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2018-df193b33a5f8
- 2021 Audi Q3 2.0 TDI, automatic, diesel, estate, 5 doors, blue. Mileage: 25,000 miles. Price: £23,995, reduced by £3,000 from £26,995 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £716 (2%) under the AskCar estimate of £24,711. Euro 6 emissions standard. ULEZ compliant. Dealer: Autostrada in Congresbury, 16 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-28e5c4ca86bc
- 2024 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 27,665 miles. Price: £25,498, reduced by £500 from £25,998 since AskCar first saw it on 16 September 2026, 50 days ago. Fair price: £727 (2%) under the AskCar estimate of £26,225. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 September 2027. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2024-245fc5f68829
- 2016 Audi Q3 2.0, manual, diesel, SUV, 5 doors, black. Mileage: 123,000 miles. Price: £6,995, unchanged since AskCar first saw it on 23 September 2026, 43 days ago. Fair price: £198 (2%) under the AskCar estimate of £7,193. MOT: valid until 2 June 2027. Dealer: German Cars in Weston-super-Mare, 15 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-c492456683a3
- 2026 Audi Q3 1.5 TFSI Edition 1, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 4,250 miles. Price: £40,750, reduced by £900 from £41,650 since AskCar first saw it on 11 September 2026, 55 days ago. Fair price: £1,114 (2%) under the AskCar estimate of £41,864. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-bc6ad39970fc
- 2020 Audi Q3 2.0 TDI Sport, 148 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 87,665 miles. Price: £13,299, reduced by £200 from £13,499 since AskCar first saw it on 25 September 2026, 41 days ago. Fair price: £310 (2%) under the AskCar estimate of £13,609. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 March 2027. Dealer: Motorplus South Wales in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-21321df41c67
- 2019 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, manual, petrol, SUV, 5 doors, grey. Mileage: 50,533 miles. Price: £15,999, reduced by £800 from £16,799 since AskCar first saw it on 20 October 2026, 16 days ago. Fair price: £317 (1%) under the AskCar estimate of £16,316. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 June 2027. Dealer: Pinetree Car Superstore - Tonypandy in Tonypandy, 16 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-21d16aa24c7e
- 2016 Audi Q3 2.0 TDI S Line Plus, 148 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 136,500 miles. Price: £6,795, reduced by £700 from £7,495 since AskCar first saw it on 3 October 2026, 33 days ago. Fair price: £130 (1%) under the AskCar estimate of £6,925. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 November 2026. Dealer: Specialist Cars of Bristol in Congresbury, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-6845edc6b341
- 2016 Audi Q3 1.4 TFSI CoD S Line, 148 bhp, manual, petrol, SUV, 5 doors, silver. Mileage: 96,165 miles. Price: £8,000, reduced by £499 from £8,499 since AskCar first saw it on 16 October 2026, 20 days ago. Fair price: £147 (1%) under the AskCar estimate of £8,147. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 October 2027. Dealer: Carpoint UK Motor Company in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-2e4d608f4cc1
- 2024 Audi Q3 1.5 TFSI CoD Sport, 148 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 23,023 miles. Price: £23,290, reduced by £160 from £23,450 since AskCar first saw it on 30 September 2026, 36 days ago. Fair price: £375 (1%) under the AskCar estimate of £23,665. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw Ford Merthyr Tydfil in Merthyr Tydfil, 20 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2024-16edd7ed6aa4
- 2023 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 36,180 miles. Price: £23,230, reduced by £710 from £23,940 since AskCar first saw it on 13 October 2026, 23 days ago. Fair price: £321 (1%) under the AskCar estimate of £23,551. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: BUY & Go Cars in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-d023b46a7585
- 2015 Audi Q3 2.0 TFSI SE, 178 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 89,000 miles. Price: £7,995, reduced by £1,800 from £9,795 since AskCar first saw it on 10 July 2026, 118 days ago. Fair price: £99 (1%) under the AskCar estimate of £8,094. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 March 2027. Dealer: Coopers Cars (South West) in East Brent, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2015-a07b881b6760
- 2015 Audi Q3 1.4 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 59,095 miles. Price: £10,991, unchanged since AskCar first saw it on 3 November 2026, 2 days ago. Fair price: £133 (1%) under the AskCar estimate of £11,124. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Cardiff Trade Sales in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2015-432794e37912
- 2024 Audi Q3 1.5 TFSI S Line, 147 bhp, automatic, petrol, 5 doors, black. Mileage: 12,997 miles. Price: £28,750, unchanged since AskCar first saw it on 28 October 2026, 8 days ago. Fair price: £309 (1%) under the AskCar estimate of £29,059. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Select Cardiff in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2024-e1ba23464e81
- 2023 Audi Q3 1.5 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 24,000 miles. Price: £28,490, reduced by £1,000 from £29,490 since AskCar first saw it on 4 October 2026, 32 days ago. Fair price: £272 (under 1%) under the AskCar estimate of £28,762. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Gerry Hill Car Sales in Aberdare, 19 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-1b4e41de8077
- 2025 Audi Q3 1.5 Sport, 147 bhp, manual, petrol, SUV, 5 doors, black. Mileage: 12,000 miles. Price: £25,250, reduced by £100 from £25,350 since AskCar first saw it on 28 October 2026, 8 days ago. Fair price: £199 (under 1%) under the AskCar estimate of £25,449. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2025-e6eb2e677582
- 2022 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 41,167 miles. Price: £22,500, reduced by £845 from £23,345 since AskCar first saw it on 25 August 2026, 72 days ago. Fair price: £167 (under 1%) under the AskCar estimate of £22,667. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 April 2027. Dealer: Carbase Lympsham in Lympsham, 17 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2022-12bab38c28df
- 2016 Audi Q3 2.0 TDI S Line, 148 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 67,927 miles. Price: £10,999, reduced by £1,000 from £11,999 since AskCar first saw it on 12 September 2026, 54 days ago. Fair price: £78 (under 1%) under the AskCar estimate of £11,077. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 June 2027. Dealer: Pinetree Car Superstore - Tonypandy in Tonypandy, 16 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-6b77285a3c4e
- 2025 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 12,971 miles. Price: £29,995, reduced by £2,500 from £32,495 since AskCar first saw it on 17 July 2026, 111 days ago. Fair price: £163 (under 1%) under the AskCar estimate of £30,158. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Direct in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2025-f307c2092f38
- 2020 Audi Q3 2.0 TFSI S Line, 187 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 44,163 miles. Price: £20,799, reduced by £200 from £20,999 since AskCar first saw it on 8 October 2026, 28 days ago. Fair price: £57 (under 1%) under the AskCar estimate of £20,856. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 March 2027. Dealer: Motorplus South Wales in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-04cdbdd9396b
- 2023 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 12,136 miles. Price: £28,173, reduced by £2,697 from £30,870 since AskCar first saw it on 13 July 2026, 115 days ago. Fair price: £81 (under 1%) over the AskCar estimate of £28,092. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 May 2027. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-dae7d73c45fb
- 2020 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 43,000 miles. Price: £19,500, unchanged since AskCar first saw it on 2 September 2026, 64 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £19,439. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-bb584b8c12da
- 2015 Audi Q3 2.0 TDI S Line, 148 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 69,590 miles. Price: £9,999, raised by £100 from £9,899 since AskCar first saw it on 11 October 2026, 25 days ago. Fair price: £54 (under 1%) over the AskCar estimate of £9,945. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 October 2027. Dealer: Junction 21 Motors in Weston-super-Mare, 15 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2015-5b1cd96452b4
- 2020 Audi Q3 1.5 TFSI CoD Sport, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 51,054 miles. Price: £16,999, reduced by £900 from £17,899 since AskCar first saw it on 13 October 2026, 23 days ago. Fair price: £93 (under 1%) over the AskCar estimate of £16,906. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 October 2026; ask the dealer for the current MOT. Dealer: Birchwood Motors in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-8af6bba4ab39
- 2026 Audi Q3 2.0 TDI Black Edition, 148 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 7,407 miles. Price: £39,991, unchanged since AskCar first saw it on 31 October 2026, 5 days ago. Fair price: £238 (under 1%) over the AskCar estimate of £39,753. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-651a4ffcc081
- 2017 Audi Q3 2.0 TDI S Line Plus, 148 bhp, manual, diesel, SUV, 5 doors, white. Mileage: 73,840 miles. Price: £10,999, reduced by £900 from £11,899 since AskCar first saw it on 10 October 2026, 26 days ago. Fair price: £72 (under 1%) over the AskCar estimate of £10,927. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 January 2027. Dealer: Pinetree Car Superstore - Tonypandy in Tonypandy, 16 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2017-76dec2858e29
- 2021 Audi Q3 2.0 TDI Black Edition, 148 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 47,028 miles. Price: £21,988, reduced by £1,500 from £23,488 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £272 (1%) over the AskCar estimate of £21,716. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 November 2026. Dealer: Jeff White Motors in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-95657b2d3202
- 2016 Audi Q3 2.0 TDI S Line Plus, manual, diesel, SUV, 5 doors, grey. Mileage: 87,024 miles. Price: £9,999, reduced by £251 from £10,250 since AskCar first saw it on 14 October 2026, 22 days ago. Fair price: £198 (2%) over the AskCar estimate of £9,801. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 April 2027. Dealer: Plan-it Motor Company in Cwmbran, 14 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-42253581d05e
- 2015 Audi Q3 2.0 TDI S Line, 148 bhp, manual, diesel, SUV, 5 doors, white. Mileage: 89,500 miles. Price: £8,590, reduced by £200 from £8,790 since AskCar first saw it on 25 August 2026, 72 days ago. Fair price: £178 (2%) over the AskCar estimate of £8,412. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 December 2026. Dealer: Motorpod in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2015-96decf53a30a
- 2023 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 37,600 miles. Price: £23,990, reduced by £2,000 from £25,990 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £615 (2%) over the AskCar estimate of £23,375. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 February 2027. Dealer: Your Car Group in Newport, 12 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-dba0a649c7b6
- 2022 Audi Q3 1.5 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 32,500 miles. Price: £24,850, unchanged since AskCar first saw it on 4 November 2026, 1 day ago. Fair price: £782 (3%) over the AskCar estimate of £24,068. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 October 2027. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2022-fbe820980a23
- 2018 Audi Q3 2.0 TDI Black Edition, 148 bhp, manual, diesel, SUV, 5 doors, white. Mileage: 54,271 miles. Price: £15,990, unchanged since AskCar first saw it on 6 August 2026, 91 days ago. Fair price: £514 (3%) over the AskCar estimate of £15,476. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Auto Venue in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2018-f1bccce4f434
- 2019 Audi Q3 1.5 TFSI CoD Sport, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 60,941 miles. Price: £15,990, unchanged since AskCar first saw it on 29 September 2026, 37 days ago. Fair price: £529 (3%) over the AskCar estimate of £15,461. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Auto Unit in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2019-398fcfe42d5d
- 2024 Audi Q3 2.0 TDI Black Edition, 147 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 14,715 miles. Price: £32,850, reduced by £500 from £33,350 since AskCar first saw it on 4 September 2026, 62 days ago. Fair price: £1,562 (4%) over the AskCar estimate of £31,288. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Mon Motors Cardiff Audi in Cardiff, 5 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2024-aa73d0139549
- 2022 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 7,176 miles. Price: £27,254, unchanged since AskCar first saw it on 4 September 2026, 62 days ago. Fair price: £1,326 (5%) over the AskCar estimate of £25,928. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 October 2026; ask the dealer for the current MOT. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2022-1410fa0a9854
- 2023 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 27,448 miles. Price: £25,899, unchanged since AskCar first saw it on 15 October 2026, 21 days ago. Fair price: £1,302 (5%) over the AskCar estimate of £24,597. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-7f3f568bab3b
- 2018 Audi Q3 1.4 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 111,829 miles. Price: £10,725, reduced by £25 from £10,750 since AskCar first saw it on 17 October 2026, 19 days ago. Fair price: £630 (6%) over the AskCar estimate of £10,095. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 May 2027. Dealer: Plan-it Motor Company in Cwmbran, 14 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2018-1118669b5240
- 2014 Audi Q3 2.0 TDI S Line Plus, 175 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 62,200 miles. Price: £10,690, unchanged since AskCar first saw it on 22 September 2026, 44 days ago. Fair price: £664 (6%) over the AskCar estimate of £10,026. Euro 5 emissions standard. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: Motorpod in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2014-ffbb108a1cd8
- 2016 Audi Q3 2.0 TDI S Line Plus, 181 bhp, manual, diesel, estate, 5 doors, white. Mileage: 113,000 miles. Price: £8,995, unchanged since AskCar first saw it on 25 September 2026, 41 days ago. Fair price: £607 (7%) over the AskCar estimate of £8,388. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 April 2027. Dealer: Coopers Car Sales in Cardiff, 8 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-4410d80b8eb3
- 2023 Audi Q3 1.5 TFSI CoD Black Edition, 148 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 32,199 miles. Price: £28,904, reduced by £896 from £29,800 since AskCar first saw it on 30 June 2026, 128 days ago. Above the going rate: £2,254 (8%) over the AskCar estimate of £26,650. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-fe282582e2ea
- 2014 Audi Q3 2.0 TFSI S Line, automatic, petrol, SUV, 5 doors, black. Mileage: 76,447 miles. Price: £9,495, unchanged since AskCar first saw it on 16 October 2026, 20 days ago. Above the going rate: £825 (9%) over the AskCar estimate of £8,670. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 5 September 2027. Dealer: Cardiff Motors in Cardiff, 2 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2014-fa21a7d4d0bc
- 2013 Audi Q3 2.0, semi-automatic, petrol, estate, 5 doors, white. Mileage: 66,009 miles. Price: £9,995, unchanged since AskCar first saw it on 24 October 2026, 12 days ago. Above the going rate: £884 (9%) over the AskCar estimate of £9,111. MOT: valid until 8 November 2027. Dealer: Winterstoke Motor Company Clevedon in Clevedon, 16 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2013-89b994062de7
- 2020 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 67,318 miles. Price: £19,799, reduced by £200 from £19,999 since AskCar first saw it on 3 October 2026, 33 days ago. Above the going rate: £1,851 (10%) over the AskCar estimate of £17,948. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 August 2026; ask the dealer for the current MOT. Dealer: Motorplus South Wales in Newport, 11 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2020-4c95b3b7dcce
- 2012 Audi Q3 2.0 TDI SE, 175 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 51,500 miles. Price: £8,990, unchanged since AskCar first saw it on 12 September 2026, 54 days ago. Above the going rate: £1,093 (13%) over the AskCar estimate of £7,897. Euro 5 emissions standard. MOT: valid until 17 August 2027. Dealer: Motorpod in Newport, 10 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2012-ebd4bbbbf817
- 2021 Audi Q3 1.5 TFSI CoD S Line, 148 bhp, manual, petrol, SUV, 5 doors, blue. Mileage: 54,001 miles. Price: £19,891, reduced by £104 from £19,995 since AskCar first saw it on 8 July 2026, 120 days ago. Above the going rate: £2,536 (14%) over the AskCar estimate of £17,355. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 September 2026; ask the dealer for the current MOT. Dealer: Sinclair Group in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2021-6438cc9cfa4f
- 2018 Audi Q3 2.0 TDI Black Edition, 148 bhp, manual, diesel, SUV, 5 doors, grey. Mileage: 98,845 miles. Price: £13,999, unchanged since AskCar first saw it on 25 September 2026, 41 days ago. Above the going rate: £2,579 (22%) over the AskCar estimate of £11,420. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 August 2026; ask the dealer for the current MOT. Dealer: Bryncethin Trade Centre in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2018-3c7ceddda78e
- 2016 Audi Q3 2.0 TDI S Line Plus, 148 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 83,000 miles. Price: £13,499, unchanged since AskCar first saw it on 25 September 2026, 41 days ago. Above the going rate: £3,011 (28%) over the AskCar estimate of £10,488. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Bryncethin Trade Centre in Bridgend, 18 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2016-18174a49a700
- 2026 Audi Q3 2.0 SE, 177 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 36,642 miles. Price: £12,495, reduced by £500 from £12,995 since AskCar first saw it on 22 July 2026, 106 days ago. Far below the going rate: £17,459 (58%) under the AskCar estimate of £29,954. Worth asking the dealer why. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 May 2027. Dealer: Park Road Auto Sales in Ebbw Vale, 20 miles from Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-d2609cea2f2e
Audi Q3 across the UK by price
- Under £5,000 (41 cars)
- Under £8,000 (305 cars)
- Under £10,000 (601 cars)
- Under £15,000 (1,210 cars)
- Under £20,000 (1,893 cars)
- Under £30,000 (2,914 cars)
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