Used Audi A6 Avant for sale near Sutton
There are 52 used Audi A6 Avant for sale from UK dealers within 20 miles of Sutton on AskCar, as of 5 November 2026. Typical asking price £18,100 (the median: half cost less, half cost more). The cheapest is £2,490. AskCar lists 810 used Audi A6 Avant across the UK, from 596 dealerships.
The middle half of the 52 cars are priced between £13,400 and £26,500.
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 Sutton
23 of the 52 Audi A6 Avant within 20 miles of Sutton 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 785 priced Audi A6 Avant 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.
- 2015 Audi A6 Avant 2.8 FSI S Line, 250 bhp, automatic, petrol, estate, 5 doors, white. Mileage: 47,610 miles. Price: £11,995, reduced by £1,000 from £12,995 since AskCar first saw it on 22 June 2026, 136 days ago. Good value: £3,108 (20%) under the AskCar estimate of £15,103. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 6 June 2027. Dealer: Wise Auto in Ilford, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-1fe09b7d3402
- 2010 Audi A6 Avant 2.0 TFSI SE, 167 bhp, automatic, petrol, estate, 5 doors, beige. Mileage: 144,867 miles. Price: £2,490, reduced by £500 from £2,990 since AskCar first saw it on 14 October 2026, 22 days ago. Good value: £460 (15%) under the AskCar estimate of £2,950. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 5 December 2026. Dealer: RMCG in Croydon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-86cbd19d872a
- 2015 Audi A6 Avant 2.8 FSI S Line, 250 bhp, automatic, petrol, estate, 5 doors, white. Mileage: 47,600 miles. Price: £12,995, unchanged since AskCar first saw it on 7 June 2026, 151 days ago. Good value: £2,109 (13%) under the AskCar estimate of £15,104. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 6 June 2027. Dealer: Quality Auto Select in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-cc2ba2f34617
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 34,396 miles. Price: £23,795, reduced by £1,000 from £24,795 since AskCar first saw it on 6 September 2026, 60 days ago. Good value: £2,349 (8%) under the AskCar estimate of £26,144. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 July 2027. Dealer: McCarthy Cars in Croydon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-4cc25cbc1b0c
- 2018 Audi A6 Avant 1.8 TFSI S Line, 187 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 47,345 miles. Price: £14,450, reduced by £1,300 from £15,750 since AskCar first saw it on 8 August 2026, 89 days ago. Good value: £1,388 (8%) under the AskCar estimate of £15,838. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 June 2026; ask the dealer for the current MOT. Dealer: Kayan Motors in Ealing, 13 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-49851aa04ca2
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 81,659 miles. Price: £15,660, reduced by £2,360 from £18,020 since AskCar first saw it on 27 July 2026, 101 days ago. Good value: £1,472 (8%) under the AskCar estimate of £17,132. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: Cargem in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-5b756e68c312
- 2018 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 56,707 miles. Price: £18,250, unchanged since AskCar first saw it on 30 October 2026, 6 days ago. Fair price: £1,406 (7%) under the AskCar estimate of £19,656. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 December 2026. Dealer: Car Planet Barnet in Barnet, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-34fb5f039233
- 2023 Audi A6 Avant 2.0 TFSIe S Line, 295 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 120,948 miles. Price: £13,995, reduced by £4,500 from £18,495 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £1,037 (6%) under the AskCar estimate of £15,032. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Ideal Cars Sussex in Horsham, 20 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-a6d1abc9d88e
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 79,861 miles. Price: £16,170, reduced by £1,203 from £17,373 since AskCar first saw it on 17 October 2026, 19 days ago. Fair price: £1,190 (6%) under the AskCar estimate of £17,360. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: Cargem in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-0494b81286fb
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 52,603 miles. Price: £21,995, reduced by £2,000 from £23,995 since AskCar first saw it on 31 July 2026, 97 days ago. Fair price: £1,417 (6%) under the AskCar estimate of £23,412. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 March 2027. Dealer: UK Car Solutions in Bromley, 12 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-f2bb1b75aa0a
- 2023 Audi A6 Avant 2.0 TFSI Sport, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 38,515 miles. Price: £20,497, reduced by £2,353 from £22,850 since AskCar first saw it on 9 September 2026, 57 days ago. Fair price: £1,300 (5%) under the AskCar estimate of £21,797. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Prestige Cars Kent in Bromley, 14 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-a6b5ab0ee278
- 2026 Audi A6 Avant 2.0 e-hybrid Edition 1, 295 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 5,991 miles. Price: £50,349, reduced by £1,350 from £51,699 since AskCar first saw it on 15 September 2026, 51 days ago. Fair price: £3,066 (5%) under the AskCar estimate of £53,415. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in Wimbledon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-203c53af5ecc
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 110,232 miles. Price: £11,995, unchanged since AskCar first saw it on 12 October 2026, 24 days ago. Fair price: £648 (5%) under the AskCar estimate of £12,643. 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: Mb Specialist West London in London, 12 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-35b1e0861d9d
- 2015 Audi A6 Avant 2.0 TDI ultra SE, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 75,000 miles. Price: £8,995, unchanged since AskCar first saw it on 29 October 2026, 7 days ago. Fair price: £477 (5%) under the AskCar estimate of £9,472. Euro 6 emissions standard. ULEZ compliant. Dealer: Top Gear Harrow in Harrow, 17 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-9e46e98ad183
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 84,656 miles. Price: £15,939, reduced by £1,930 from £17,869 since AskCar first saw it on 3 July 2026, 125 days ago. Fair price: £819 (4%) under the AskCar estimate of £16,758. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 31 July 2026; ask the dealer for the current MOT. Dealer: Cargem in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-c3dd288d147b
- 2023 Audi A6 Avant 2.0 TFSI Sport, 261 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 49,874 miles. Price: £22,790, reduced by £1,609 from £24,399 since AskCar first saw it on 1 October 2026, 35 days ago. Fair price: £1,126 (4%) under the AskCar estimate of £23,916. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 January 2027. Dealer: Brayleys Cars Brayley Honda Orpington in Orpington, 13 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-82997263dd47
- 2026 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 1,500 miles. Price: £45,672, unchanged since AskCar first saw it on 3 June 2026, 155 days ago. Fair price: £2,175 (4%) under the AskCar estimate of £47,847. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Drift Bridge Audi Approved - Epsom in Epsom, 3 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-d3afc44329f6
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 32,441 miles. Price: £26,200, unchanged since AskCar first saw it on 31 October 2026, 5 days ago. Fair price: £1,167 (4%) under the AskCar estimate of £27,367. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 September 2027. Dealer: Car Planet Barnet in Barnet, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-853a137e483d
- 2011 Audi A6 Avant 2.0 TDI S Line Special Edition, 168 bhp, manual, diesel, estate, 5 doors, black. Mileage: 132,650 miles. Price: £3,399, unchanged since AskCar first saw it on 19 July 2026, 109 days ago. Fair price: £149 (4%) under the AskCar estimate of £3,548. Euro 5 emissions standard. MOT: valid until 14 July 2027. Dealer: Berrylands Car Sales in Surbiton, 5 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2011-23105a90d5f6
- 2017 Audi A6 Avant 3.0 SE Executive, 214 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 74,000 miles. Price: £12,920, reduced by £1,505 from £14,425 since AskCar first saw it on 30 August 2026, 67 days ago. Fair price: £487 (3%) under the AskCar estimate of £13,407. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 March 2027. Dealer: Project Cars in Ashford, 13 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-a0e0e4bf6fcd
- 2023 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 36,148 miles. Price: £28,616, reduced by £3,234 from £31,850 since AskCar first saw it on 8 June 2026, 150 days ago. Fair price: £1,015 (3%) under the AskCar estimate of £29,631. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 June 2027. Dealer: Prestige Cars Kent in Bromley, 14 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-7a39593c9c5f
- 2024 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, grey. Mileage: 17,347 miles. Price: £28,304, reduced by £1,346 from £29,650 since AskCar first saw it on 6 October 2026, 30 days ago. Fair price: £773 (2%) under the AskCar estimate of £29,077. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Prestige Cars Kent in Bromley, 14 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-81cb2cffb42f
- 2026 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 10 miles. Price: £48,990, unchanged since AskCar first saw it on 10 October 2026, 26 days ago. Fair price: £1,104 (2%) under the AskCar estimate of £50,094. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall Motor Group Coulsdon Audi in Coulsdon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-617fdbf94faf
- 2017 Audi A6 Avant 3.0 SE Executive, 214 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 83,000 miles. Price: £12,295, reduced by £195 from £12,490 since AskCar first saw it on 22 October 2026, 14 days ago. Fair price: £252 (2%) under the AskCar estimate of £12,547. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 April 2027. Dealer: WiseCars in Hillingdon, 14 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-c89ddd957317
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, grey. Mileage: 39,583 miles. Price: £24,100, reduced by £200 from £24,300 since AskCar first saw it on 23 October 2026, 13 days ago. Fair price: £454 (1%) under the AskCar estimate of £24,554. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 January 2027. Dealer: Marshall Motor Group Coulsdon Audi in Coulsdon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-f86e90537ef3
- 2018 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 67,000 miles. Price: £17,995, reduced by £1,000 from £18,995 since AskCar first saw it on 24 October 2026, 12 days ago. Fair price: £332 (1%) under the AskCar estimate of £18,327. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: S.P.V. Automotive in Windlesham, 20 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-0a5895aa721f
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 99,078 miles. Price: £14,853, reduced by £1,075 from £15,928 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £217 (1%) under the AskCar estimate of £15,070. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 March 2027. Dealer: Cargem in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-2189c5879ccd
- 2022 Audi A6 Avant 2.0 TFSI Black Edition, 201 bhp, automatic, petrol, estate, 5 doors, silver. Mileage: 50,343 miles. Price: £24,315, reduced by £1,682 from £25,997 since AskCar first saw it on 28 May 2026, 161 days ago. Fair price: £348 (1%) under the AskCar estimate of £24,663. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: AB Dealers in Hounslow, 12 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-8375d4839e57
- 2023 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 30,361 miles. Price: £28,550, reduced by £1,045 from £29,595 since AskCar first saw it on 29 September 2026, 37 days ago. Fair price: £390 (1%) under the AskCar estimate of £28,940. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: Group 1 Automotive Whetstone Audi in Whetstone, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-2cb048005019
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 80,296 miles. Price: £17,098, unchanged since AskCar first saw it on 29 October 2026, 7 days ago. Fair price: £207 (1%) under the AskCar estimate of £17,305. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 March 2027. Dealer: Cargem in Rainham, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-85a9e27e5564
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 110,225 miles. Price: £12,500, unchanged since AskCar first saw it on 17 July 2026, 111 days ago. Fair price: £143 (1%) under the AskCar estimate of £12,643. 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: MB Specialist in London, 12 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-068e38298a27
- 2022 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 21,685 miles. Price: £29,201, raised by £331 from £28,870 since AskCar first saw it on 30 October 2026, 6 days ago. Fair price: £188 (under 1%) under the AskCar estimate of £29,389. 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, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-c84804dbd28c
- 2019 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 81,243 miles. Price: £19,700, unchanged since AskCar first saw it on 23 October 2026, 13 days ago. Fair price: £110 (under 1%) under the AskCar estimate of £19,810. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 October 2027. Dealer: Car Planet Barnet in Barnet, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-a4c52e2c1ab7
- 2026 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 4,238 miles. Price: £45,895, reduced by £4,100 from £49,995 since AskCar first saw it on 8 September 2026, 58 days ago. Fair price: £204 (under 1%) under the AskCar estimate of £46,099. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Automotive Chingford Audi in Chingford, 19 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-7d84ad1f7fa5
- 2022 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, grey. Mileage: 31,388 miles. Price: £24,859, unchanged since AskCar first saw it on 30 October 2026, 6 days ago. Fair price: £17 (under 1%) over the AskCar estimate of £24,842. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 December 2026. Dealer: Drift Bridge Walton Audi in Walton-on-Thames, 10 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-a22d57f73e8c
- 2024 Audi A6 Avant 2.0 TFSIe S Line, 295 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 9,118 miles. Price: £33,399, unchanged since AskCar first saw it on 3 November 2026, 2 days ago. Fair price: £207 (under 1%) over the AskCar estimate of £33,192. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in Coulsdon, 4 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-36858a6af29d
- 2026 Audi A6 Avant 2.0 e-hybrid Edition 1, 295 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, grey. Mileage: 2,500 miles. Price: £54,790, reduced by £4,200 from £58,990 since AskCar first saw it on 15 August 2026, 82 days ago. Fair price: £396 (under 1%) over the AskCar estimate of £54,394. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Automotive Finchley Road Audi in Camden, 13 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-891e2ea655bd
- 2024 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 37,142 miles. Price: £32,000, reduced by £500 from £32,500 since AskCar first saw it on 25 September 2026, 41 days ago. Fair price: £307 (under 1%) over the AskCar estimate of £31,693. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group West London Audi in London, 10 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-b6248a58df1a
- 2017 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 49,907 miles. Price: £13,750, reduced by £400 from £14,150 since AskCar first saw it on 14 October 2026, 22 days ago. Fair price: £140 (1%) over the AskCar estimate of £13,610. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: Car Planet Barnet in Barnet, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-44f7dc84f8cb
- 2022 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 24,768 miles. Price: £25,700, unchanged since AskCar first saw it on 3 November 2026, 2 days ago. Fair price: £267 (1%) over the AskCar estimate of £25,433. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Marshall Motor Group Audi South East London (Beckenham) in London, 7 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-89fa8dfa1d5d
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 113,849 miles. Price: £12,495, unchanged since AskCar first saw it on 8 September 2026, 58 days ago. Fair price: £160 (1%) over the AskCar estimate of £12,335. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 May 2027. Dealer: Ecomotive in Hillingdon, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-46a1a35a83b6
- 2026 Audi A6 Avant 2.0 TFSI Edition 1, 201 bhp, automatic, petrol, estate, 5 doors, grey. Mileage: 2,950 miles. Price: £46,959, reduced by £2,000 from £48,959 since AskCar first saw it on 22 August 2026, 75 days ago. Fair price: £1,208 (2%) over the AskCar estimate of £45,751. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Drift Bridge Walton Audi in Walton-on-Thames, 10 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-4a25c1177cfd
- 2021 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 89,000 miles. Price: £18,491, unchanged since AskCar first saw it on 21 October 2026, 15 days ago. Fair price: £551 (3%) over the AskCar estimate of £17,940. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 September 2027. Dealer: Sapphire Motors in London, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-90bc35dd3e02
- 2015 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 50,000 miles. Price: £16,700, raised by £300 from £16,400 since AskCar first saw it on 30 May 2026, 159 days ago. Fair price: £723 (4%) over the AskCar estimate of £15,977. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 22 September 2026; ask the dealer for the current MOT. Dealer: 12 London Road in Woking, 17 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-25e6f6e9bf64
- 2026 Audi A6 Avant 2.0 TDI Launch Edition, 201 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 9,094 miles. Price: £46,990, reduced by £2,000 from £48,990 since AskCar first saw it on 3 October 2026, 33 days ago. Fair price: £2,100 (4%) over the AskCar estimate of £44,890. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Harwoods Crawley Audi in Crawley, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-972b8848322b
- 2014 Audi A6 Avant 2.8 FSI SE, 217 bhp, automatic, petrol, estate, 5 doors. Mileage: 55,000 miles. Price: £12,990, unchanged since AskCar first saw it on 27 October 2026, 9 days ago. Fair price: £613 (4%) over the AskCar estimate of £12,377. Euro 5 emissions standard. ULEZ compliant. Dealer: V P I Used Car Sales in London, 16 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-f8be8e4e437a
- 2016 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 67,000 miles. Price: £13,495, unchanged since AskCar first saw it on 3 October 2026, 33 days ago. Fair price: £678 (5%) over the AskCar estimate of £12,817. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 January 2027. Dealer: Southern Prestige Cars in Crawley, 16 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-acaecbcc7260
- 2018 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 50,000 miles. Price: £15,995, unchanged since AskCar first saw it on 3 October 2026, 33 days ago. Above the going rate: £1,255 (8%) over the AskCar estimate of £14,740. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Southern Prestige Cars in Crawley, 16 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-caed0dbc0dbe
- 2024 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 94,733 miles. Price: £23,000, unchanged since AskCar first saw it on 24 October 2026, 12 days ago. Above the going rate: £2,411 (11%) over the AskCar estimate of £20,589. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Marshall Motor Group Audi South East London (Beckenham) in London, 7 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-72af5baa7821
- 2012 Audi A6 Avant S Line, automatic, estate. Mileage: 65,000 miles. Price: £11,690, unchanged since AskCar first saw it on 6 October 2026, 30 days ago. Above the going rate: £1,329 (12%) over the AskCar estimate of £10,361. Dealer: V P I Used Car Sales in London, 16 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-99c04803e4ec
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 158,776 miles. Price: £11,995, reduced by £800 from £12,795 since AskCar first saw it on 1 July 2026, 127 days ago. Above the going rate: £1,593 (15%) over the AskCar estimate of £10,402. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Zacks Motor Company in Slough, 18 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-2c0458c45d70
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors. Price: £15,899, reduced by £1,091 from £16,990 since AskCar first saw it on 4 October 2026, 32 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: MSK Cars in London, 13 miles from Sutton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-ae137c383a3f
Audi A6 Avant across the UK by price
- Under £5,000 (39 cars)
- Under £8,000 (91 cars)
- Under £10,000 (153 cars)
- Under £15,000 (313 cars)
- Under £20,000 (487 cars)
- Under £30,000 (692 cars)
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