Used Audi A6 Avant for sale near Warminster
There are 9 used Audi A6 Avant for sale from UK dealers within 20 miles of Warminster on AskCar, as of 9 November 2026. The cheapest is £17,985. AskCar lists 788 used Audi A6 Avant across the UK, from 588 dealerships.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Warminster
2 of the 9 Audi A6 Avant within 20 miles of Warminster had their price reduced in the last 14 days to 9 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 767 priced Audi A6 Avant adverts on AskCar as of 9 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.
- 2025 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors. Mileage: 9,997 miles. Price: £44,488, reduced by £4,462 from £48,950 since AskCar first saw it on 14 August 2026, 87 days ago. Fair price: £103 (under 1%) over the AskCar estimate of £44,385. Euro 6 emissions standard. ULEZ compliant. Dealer: Heritage Automotive Salisbury in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-7ab9a2b029aa
- 2025 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 9,997 miles. Price: £44,488, reduced by £5,462 from £49,950 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £103 (under 1%) over the AskCar estimate of £44,385. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Heritage Audi in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-f7dcd45c35e5
- 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, 7 days ago. Fair price: £531 (2%) over the AskCar estimate of £18,424. Euro 6 emissions standard. ULEZ compliant. Dealer: South & West Motors in Bath, 15 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-8474221018bb
- 2022 Audi A6 Avant 2.0 TFSI Sport, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 59,000 miles. Price: £20,995, unchanged since AskCar first saw it on 16 August 2026, 85 days ago. Above the going rate: £1,863 (9%) over the AskCar estimate of £19,132. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 April 2027. Dealer: MSN Cars in Radstock, 15 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-8ca70a2659db
- 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, 19 days ago. Above the going rate: £2,039 (12%) over the AskCar estimate of £15,946. Euro 6 emissions standard. ULEZ compliant. Dealer: South & West Motors in Bath, 15 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-3abb804088cd
- 2025 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 20,186 miles. Price: £36,450, unchanged since AskCar first saw it on 31 October 2026, 9 days ago. Fair price: £500 (1%) under the AskCar estimate of £36,950. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Heritage Audi in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-48d32738ffae
- 2025 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors. Mileage: 20,186 miles. Price: £36,450, unchanged since AskCar first saw it on 31 October 2026, 9 days ago. Fair price: £500 (1%) under the AskCar estimate of £36,950. Euro 6 emissions standard. ULEZ compliant. Dealer: Heritage Automotive Salisbury in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-cdaf893d651e
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors. Mileage: 41,759 miles. Price: £23,850, unchanged since AskCar first saw it on 8 November 2026, 1 day ago. Fair price: £103 (under 1%) under the AskCar estimate of £23,953. Euro 6 emissions standard. ULEZ compliant. Dealer: Heritage Automotive Salisbury in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-0baece2f9195
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 41,759 miles. Price: £23,850, unchanged since AskCar first saw it on 8 November 2026, 1 day ago. Fair price: £103 (under 1%) under the AskCar estimate of £23,953. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 July 2027. Dealer: Heritage Audi in Salisbury, 18 miles from Warminster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-e9e0e19639ad
Audi A6 Avant across the UK by price
- Under £5,000 (37 cars)
- Under £8,000 (95 cars)
- Under £10,000 (156 cars)
- Under £15,000 (306 cars)
- Under £20,000 (475 cars)
- Under £30,000 (673 cars)
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