Used Audi A6 Avant for sale near Alton
There are 17 used Audi A6 Avant for sale from UK dealers within 20 miles of Alton on AskCar, as of 10 November 2026. Typical asking price £20,000 (the median: half cost less, half cost more). The cheapest is £3,500. AskCar lists 800 used Audi A6 Avant across the UK, from 594 dealerships.
The middle half of the 17 cars are priced between £15,000 and £29,500.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Alton
4 of the 17 Audi A6 Avant within 20 miles of Alton had their price reduced in the last 14 days to 10 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 779 priced Audi A6 Avant adverts on AskCar as of 10 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.
- 2026 Audi A6 Avant 2.0 e-hybrid S Line, 294 bhp, automatic, plug-in hybrid (petrol), estate, 4 doors, green. Mileage: 731 miles. Price: £42,000, reduced by £5,000 from £47,000 since AskCar first saw it on 6 August 2026, 96 days ago. Good value: £5,830 (12%) under the AskCar estimate of £47,830. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group Audi Reading in Reading, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-4f61e229d8a1
- 2017 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 54,000 miles. Price: £14,995, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £489 (3%) under the AskCar estimate of £15,484. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 July 2027. Dealer: Premium Cars for Sale in Fleet, 12 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-bab134d93e3d
- 2017 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 69,000 miles. Price: £15,490, reduced by £1,700 from £17,190 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £324 (2%) under the AskCar estimate of £15,814. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 August 2026; ask the dealer for the current MOT. Dealer: Stratus in Basingstoke, 10 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-f33fc440db83
- 2007 Audi A6 Avant 3.0 TDI LE Mans, 229 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 225,917 miles. Price: £3,500, unchanged since AskCar first saw it on 21 July 2026, 112 days ago. Fair price: £51 (1%) under the AskCar estimate of £3,551. Euro 4 emissions standard. MOT: the latest record we hold ran out on 8 November 2026; ask the dealer for the current MOT. Dealer: Grand Car market in Reading, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2007-71a7554f0d3c
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 76,249 miles. Price: £17,999, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Fair price: £46 (under 1%) over the AskCar estimate of £17,953. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 October 2027. Dealer: cinch Bellevue in Hook, 9 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-7543018c955e
- 2022 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 21,685 miles. Price: £29,586, raised by £716 from £28,870 since AskCar first saw it on 30 October 2026, 11 days ago. Fair price: £110 (under 1%) over the AskCar estimate of £29,476. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 October 2026; ask the dealer for the current MOT. Dealer: Lookers Audi Guildford in Guildford, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-c84804dbd28c
- 2019 Audi A6 Avant 3.0 TDI V6, automatic, diesel, estate, 5 doors, black. Mileage: 73,061 miles. Price: £19,994, reduced by £200 from £20,194 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £113 (under 1%) over the AskCar estimate of £19,881. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 August 2027. Dealer: Phoenix Cars in Winchester, 15 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-0cb9f2fda761
- 2024 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 52,766 miles. Price: £28,000, reduced by £1,000 from £29,000 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £258 (under 1%) over the AskCar estimate of £27,742. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group Audi Reading in Reading, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-091de6ed656d
- 2020 Audi A6 Avant 2.0 TFSI, automatic, petrol, estate, 5 doors, white. Mileage: 64,148 miles. Price: £23,194, unchanged since AskCar first saw it on 10 November 2026. Fair price: £501 (2%) over the AskCar estimate of £22,693. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 December 2026. Dealer: Phoenix Cars in Winchester, 15 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-a055acd8d4ea
- 2026 Audi A6 Avant 2.0 TFSI Sport, 201 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 2,493 miles. Price: £37,975, raised by £243 from £37,732 since AskCar first saw it on 4 November 2026, 6 days ago. Fair price: £842 (2%) over the AskCar estimate of £37,133. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Basingstoke in Basingstoke, 10 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-23c44e411623
- 2025 Audi A6 Avant 2.0 TDI Launch Edition Plus, 201 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 10,537 miles. Price: £46,970, unchanged since AskCar first saw it on 10 November 2026. Fair price: £1,218 (2%) over the AskCar estimate of £45,752. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Guildford in Guildford, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-cd7f8fbef742
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 108,966 miles. Price: £14,990, reduced by £500 from £15,490 since AskCar first saw it on 9 October 2026, 32 days ago. Fair price: £501 (3%) over the AskCar estimate of £14,489. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 July 2027. Dealer: Anchor Cars in Reading, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-3f2a00f63d4d
- 2010 Audi A6 Avant 2.7 TDI V6 S Line Special Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 82,700 miles. Price: £6,995, reduced by £705 from £7,700 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £243 (3%) over the AskCar estimate of £6,752. Euro 5 emissions standard. MOT: valid until 29 March 2027. Dealer: Premium Cars for Sale in Fleet, 12 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-513952a073e9
- 2014 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 108,697 miles. Price: £7,749, unchanged since AskCar first saw it on 9 June 2026, 154 days ago. Fair price: £552 (7%) over the AskCar estimate of £7,197. Euro 6 emissions standard. ULEZ compliant. Dealer: Wheelbase Bagshot in Bracknell, 20 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-7fa9bdeb3991
- 2016 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 99,960 miles. Price: £9,500, reduced by £495 from £9,995 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £693 (7%) over the AskCar estimate of £8,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Premium Cars for Sale in Fleet, 12 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-a68328269a83
- 2024 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 18,890 miles. Price: £37,888, raised by £1,000 from £36,888 since AskCar first saw it on 13 October 2026, 28 days ago. Above the going rate: £3,269 (9%) over the AskCar estimate of £34,619. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Penny Hill Motors in Bagshot, 18 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-d420ce6ad310
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 54,469 miles. Price: £23,000, unchanged since AskCar first saw it on 17 October 2026, 24 days ago. Above the going rate: £2,136 (10%) over the AskCar estimate of £20,864. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 October 2027. Dealer: Sytner Group Audi Reading in Reading, 19 miles from Alton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-1866fd06d900
Audi A6 Avant across the UK by price
- Under £5,000 (35 cars)
- Under £8,000 (90 cars)
- Under £10,000 (152 cars)
- Under £15,000 (306 cars)
- Under £20,000 (482 cars)
- Under £30,000 (683 cars)
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