Used Audi A6 Avant for sale near Devizes
There are 8 used Audi A6 Avant for sale from UK dealers within 20 miles of Devizes on AskCar, as of 2 November 2026. The cheapest is £11,475. AskCar lists 793 used Audi A6 Avant across the UK, from 580 dealerships.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Devizes
3 of the 8 Audi A6 Avant within 20 miles of Devizes had their price reduced in the last 14 days to 2 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 778 priced Audi A6 Avant adverts on AskCar as of 2 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.
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 60,538 miles. Price: £18,800, reduced by £900 from £19,700 since AskCar first saw it on 17 September 2026, 46 days ago. Fair price: £1,297 (6%) under the AskCar estimate of £20,097. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Sytner Select Swindon in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-68b6580d0ac5
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 64,672 miles. Price: £18,700, reduced by £200 from £18,900 since AskCar first saw it on 30 September 2026, 33 days ago. Fair price: £793 (4%) under the AskCar estimate of £19,493. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Sytner Select Swindon in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-617fb45186db
- 2023 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 22,201 miles. Price: £29,500, unchanged since AskCar first saw it on 30 October 2026, 3 days ago. Fair price: £577 (1%) under the AskCar estimate of £30,077. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 October 2027. Dealer: Sytner Select Swindon in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-78017b459917
- 2022 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 31,334 miles. Price: £29,700, raised by £200 from £29,500 since AskCar first saw it on 25 September 2026, 38 days ago. Fair price: £177 (under 1%) over the AskCar estimate of £29,523. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 October 2026; ask the dealer for the current MOT. Dealer: Sytner Select Swindon in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-351ae902306c
- 2017 Audi A6 Avant 2.0 TDI Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 78,000 miles. Price: £16,495, unchanged since AskCar first saw it on 16 September 2026, 47 days ago. Fair price: £333 (2%) over the AskCar estimate of £16,162. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 April 2027. Dealer: Evolve Motor Group in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-39c46bef70fe
- 2016 Audi A6 Avant 2.0 TDI ultra, 187 bhp, manual, diesel, estate, 5 doors, white. Mileage: 76,993 miles. Price: £11,475, reduced by £625 from £12,100 since AskCar first saw it on 6 October 2026, 27 days ago. Fair price: £357 (3%) over the AskCar estimate of £11,118. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 February 2027. Dealer: Infinity Motors in Swindon, 18 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-17bc99078a46
- 2022 Audi A6 Avant 2.0 TFSI Black Edition, 201 bhp, automatic, petrol, estate, 5 doors. Mileage: 95,757 miles. Price: £18,955, unchanged since AskCar first saw it on 2 November 2026. Fair price: £1,040 (5%) over the AskCar estimate of £17,915. Euro 6 emissions standard. ULEZ compliant. Dealer: South & West Motors in Bath, 14 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-8474221018bb
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors. Mileage: 113,877 miles. Price: £17,985, unchanged since AskCar first saw it on 21 October 2026, 12 days ago. Above the going rate: £2,035 (12%) over the AskCar estimate of £15,950. Euro 6 emissions standard. ULEZ compliant. Dealer: South & West Motors in Bath, 14 miles from Devizes. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-3abb804088cd
Audi A6 Avant across the UK by price
- Under £5,000 (35 cars)
- Under £8,000 (87 cars)
- Under £10,000 (152 cars)
- Under £15,000 (309 cars)
- Under £20,000 (483 cars)
- Under £30,000 (679 cars)
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