Used Audi A4 for sale near Bicester
There are 18 used Audi A4 for sale from UK dealers within 20 miles of Bicester on AskCar, as of 4 November 2026. Typical asking price £14,400 (the median: half cost less, half cost more). The cheapest is £3,295. AskCar lists 1,488 used Audi A4 across the UK, from 972 dealerships.
The middle half of the 18 cars are priced between £11,400 and £17,600.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Bicester
7 of the 18 Audi A4 within 20 miles of Bicester had their price reduced in the last 14 days to 4 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 1,427 priced Audi A4 adverts on AskCar as of 4 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 A4 2.0 TDI Black Edition, 160 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 44,986 miles. Price: £17,600, reduced by £1,115 from £18,715 since AskCar first saw it on 30 August 2026, 66 days ago. Good value: £2,327 (11%) under the AskCar estimate of £19,927. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 17 October 2026; ask the dealer for the current MOT. Dealer: Carsa Towcester in Towcester, 18 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2020-06b692cdb7d3
- 2024 Audi A4 2.0 TFSI S Line, automatic, petrol, saloon, 4 doors, grey. Mileage: 16,407 miles. Price: £20,831, reduced by £1,862 from £22,693 since AskCar first saw it on 28 May 2026, 160 days ago. Good value: £1,996 (8%) under the AskCar estimate of £22,827. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Wheatley Car Centre in Wheatley, 11 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2024-d409e6e33262
- 2019 Audi A4 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 62,796 miles. Price: £14,599, reduced by £400 from £14,999 since AskCar first saw it on 30 September 2026, 35 days ago. Fair price: £1,109 (7%) under the AskCar estimate of £15,708. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 August 2025; ask the dealer for the current MOT. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2019-aafdb3d2684f
- 2020 Audi A4 2.0 TDI Technik, 161 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 47,359 miles. Price: £15,290, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £844 (5%) under the AskCar estimate of £16,134. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2020-45a8dd4563ef
- 2018 Audi A4 2.0 TDI ultra SE, 148 bhp, manual, diesel, saloon, 4 doors, grey. Mileage: 115,000 miles. Price: £6,995, reduced by £755 from £7,750 since AskCar first saw it on 3 October 2026, 32 days ago. Fair price: £299 (4%) under the AskCar estimate of £7,294. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 26 August 2026; ask the dealer for the current MOT. Dealer: Auto Pulse in Milton Keynes, 17 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2018-0aabed0dde6d
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 64,285 miles. Price: £12,290, unchanged since AskCar first saw it on 21 October 2026, 14 days ago. Fair price: £471 (3%) under the AskCar estimate of £12,761. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 June 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2017-0d94c92f2ee1
- 2024 Audi A4 2.0 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 24,500 miles. Price: £20,190, reduced by £2,260 from £22,450 since AskCar first saw it on 8 July 2026, 119 days ago. Fair price: £686 (3%) under the AskCar estimate of £20,876. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone Audi Approved Aylesbury in Aylesbury, 15 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2024-57232d489594
- 2020 Audi A4 2.0 TFSI Black Edition, 147 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 46,012 miles. Price: £17,499, reduced by £1,900 from £19,399 since AskCar first saw it on 28 July 2026, 99 days ago. Fair price: £351 (1%) under the AskCar estimate of £17,850. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 January 2027. Dealer: cinch in Oxford, 8 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2020-f54aa2b6f113
- 2020 Audi A4 2.0 TDI Technik, 161 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 64,382 miles. Price: £14,290, unchanged since AskCar first saw it on 21 September 2026, 44 days ago. Fair price: £282 (1%) under the AskCar estimate of £14,572. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2020-2e7315c7e683
- 2011 Audi A4 2.0 TDIe Technik, 134 bhp, manual, diesel, saloon, 4 doors, black. Mileage: 96,300 miles. Price: £3,295, unchanged since AskCar first saw it on 30 October 2026, 5 days ago. Fair price: £63 (1%) under the AskCar estimate of £3,358. Euro 5 emissions standard. MOT: valid until 6 November 2027. Dealer: Newton Carz in Newton Longville, 17 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2011-a05af057dd9c
- 2019 Audi A4 2.0 TDI SE, 147 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 68,366 miles. Price: £11,799, reduced by £200 from £11,999 since AskCar first saw it on 12 September 2026, 53 days ago. Fair price: £210 (1%) under the AskCar estimate of £12,009. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2019-ed33f28d6dc4
- 2021 Audi A4 2.0 TFSI Technik, 147 bhp, manual, petrol, saloon, 4 doors, grey. Mileage: 49,160 miles. Price: £13,799, reduced by £91 from £13,890 since AskCar first saw it on 3 September 2026, 62 days ago. Fair price: £191 (1%) under the AskCar estimate of £13,990. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 December 2026. Dealer: Carsa Towcester in Towcester, 18 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2021-136ee46d519d
- 2021 Audi A4 2.0 TDI S Line, 160 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 62,800 miles. Price: £16,693, reduced by £800 from £17,493 since AskCar first saw it on 16 September 2026, 49 days ago. Fair price: £154 (under 1%) over the AskCar estimate of £16,539. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 August 2027. Dealer: Aylesbury Trade Centre in Aston Clinton, 19 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2021-ed55683643f9
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 84,266 miles. Price: £11,290, unchanged since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £258 (2%) over the AskCar estimate of £11,032. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 June 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2017-18c107ee9f75
- 2023 Audi A4 2.0 TFSI Sport, 148 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 18,586 miles. Price: £20,400, reduced by £50 from £20,450 since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £1,484 (7%) over the AskCar estimate of £18,916. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 October 2027. Dealer: Stratstone Audi Approved Aylesbury in Aylesbury, 15 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2023-83baf2642358
- 2023 Audi A4 2.0 TFSI Black Edition, 147 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 45,196 miles. Price: £21,493, unchanged since AskCar first saw it on 13 October 2026, 22 days ago. Above the going rate: £1,818 (9%) over the AskCar estimate of £19,675. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Aylesbury Trade Centre in Aston Clinton, 19 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2023-39a38afca001
- 1998 Audi A4 1.8, 125 bhp, petrol, green. Mileage: 54,000 miles. Price: £3,500, reduced by £500 from £4,000 since AskCar first saw it on 26 July 2026, 101 days ago. Far below the going rate: £4,259 (54%) under the AskCar estimate of £7,759. Worth asking the dealer why. MOT: valid until 12 May 2027. Dealer: Oxford Wheels in Eynsham, 12 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-1998-3a396534e85f
- 2014 Audi A4 2.0, diesel, saloon, 4 doors, white. Mileage: 87,000 miles. Price: £5,499, unchanged since AskCar first saw it on 4 November 2026. Fair price: £354 (6%) under the AskCar estimate of £5,853. MOT: valid until 2 June 2027. Dealer: Aspire Motor Group in Leighton Buzzard, 18 miles from Bicester. AskCar page: https://askcar.co.uk/car/audi-a4-2014-30e78d200210
Audi A4 across the UK by price
- Under £3,000 (38 cars)
- Under £5,000 (104 cars)
- Under £8,000 (307 cars)
- Under £10,000 (460 cars)
- Under £15,000 (805 cars)
- Under £20,000 (1,170 cars)
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