Used Audi A6 Avant for sale near Peterlee
There are 31 used Audi A6 Avant for sale from UK dealers within 20 miles of Peterlee on AskCar, as of 4 November 2026. Typical asking price £18,500 (the median: half cost less, half cost more). The cheapest is £2,950. AskCar lists 794 used Audi A6 Avant across the UK, from 586 dealerships.
The middle half of the 31 cars are priced between £12,400 and £24,500.
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 Peterlee
9 of the 31 Audi A6 Avant within 20 miles of Peterlee 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 774 priced Audi A6 Avant 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.
- 2017 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 76,000 miles. Price: £9,999, reduced by £1,000 from £10,999 since AskCar first saw it on 25 September 2026, 40 days ago. Good value: £1,435 (12%) under the AskCar estimate of £11,434. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: ACE Motor Vehicles in Durham, 6 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-0748e9ddaedb
- 2022 Audi A6 Avant 2.0 TFSI S Line, 261 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 44,140 miles. Price: £23,995, reduced by £1,500 from £25,495 since AskCar first saw it on 31 July 2026, 96 days ago. Good value: £2,706 (10%) under the AskCar estimate of £26,701. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 March 2027. Dealer: Macmillan Motor Company in Middlesbrough, 14 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-afd2b98a2285
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 72,692 miles. Price: £16,995, reduced by £3,000 from £19,995 since AskCar first saw it on 30 May 2026, 158 days ago. Good value: £1,495 (8%) under the AskCar estimate of £18,490. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 September 2025; ask the dealer for the current MOT. Dealer: Banks Of The Tyne Motor Company in Hebburn, 17 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-9187a355dc32
- 2024 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 39,457 miles. Price: £27,599, reduced by £1,950 from £29,549 since AskCar first saw it on 15 September 2026, 50 days ago. Fair price: £1,951 (6%) under the AskCar estimate of £29,550. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorpoint Birtley in Birtley, 13 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-806ddfb4dd95
- 2024 Audi A6 Avant 2.0 TFSIe Sport, 294 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, silver. Mileage: 30,640 miles. Price: £26,300, reduced by £690 from £26,990 since AskCar first saw it on 25 October 2026, 10 days ago. Fair price: £1,804 (6%) under the AskCar estimate of £28,104. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw Vauxhall Shiremoor in Shiremoor, 19 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-04eb06a3222e
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 41,655 miles. Price: £23,714, unchanged since AskCar first saw it on 21 October 2026, 14 days ago. Fair price: £1,268 (5%) under the AskCar estimate of £24,982. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 August 2027. Dealer: Preston Ramsey Cars in Thornaby-on-Tees, 15 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-b5ff041f482e
- 2017 Audi A6 Avant 2.0 TDI Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 81,000 miles. Price: £15,000, raised by £1,000 from £14,000 since AskCar first saw it on 9 October 2026, 26 days ago. Fair price: £765 (4%) under the AskCar estimate of £15,765. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 August 2027. Dealer: GMZ Motors in Newcastle upon Tyne, 17 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-d386c16c53ce
- 2016 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 130,009 miles. Price: £7,800, reduced by £450 from £8,250 since AskCar first saw it on 23 September 2026, 42 days ago. Fair price: £395 (4%) under the AskCar estimate of £8,195. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 March 2027. Dealer: Tame Bridge Cars in Middlesbrough, 14 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-15ca71aaf4e6
- 2022 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 44,000 miles. Price: £24,950, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £1,020 (3%) under the AskCar estimate of £25,970. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 October 2027. Dealer: Blackburns (UK) in Darlington, 19 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-ae00c81dc7c9
- 2023 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 24,403 miles. Price: £28,595, reduced by £957 from £29,552 since AskCar first saw it on 5 September 2026, 60 days ago. Fair price: £1,054 (3%) under the AskCar estimate of £29,649. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 May 2027. Dealer: Wynyard Motor Company in Stockton-on-Tees, 13 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-f56bc567d39f
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 47,000 miles. Price: £20,995, unchanged since AskCar first saw it on 24 October 2026, 11 days ago. Fair price: £627 (2%) under the AskCar estimate of £21,622. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 April 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-9613b88cd9ae
- 2022 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 63,000 miles. Price: £23,495, unchanged since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £533 (2%) under the AskCar estimate of £24,028. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-a69cf5babaf8
- 2024 Audi A6 Avant 2.0 TFSI Black Edition, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 25,320 miles. Price: £30,291, raised by £292 from £29,999 since AskCar first saw it on 21 October 2026, 14 days ago. Fair price: £475 (1%) under the AskCar estimate of £30,766. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers Audi Newcastle in Newcastle upon Tyne, 19 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-a73767e99814
- 2018 Audi A6 Avant 3.0 Black Edition, 268 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 106,000 miles. Price: £14,750, unchanged since AskCar first saw it on 25 October 2026, 10 days ago. Fair price: £90 (under 1%) under the AskCar estimate of £14,840. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 February 2027. Dealer: S and T Motor in Newcastle upon Tyne, 16 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-4522a1f15ad3
- 2023 Audi A6 Avant 2.0 TFSI Sport, 201 bhp, automatic, petrol, estate, 5 doors, grey. Mileage: 31,170 miles. Price: £22,920, unchanged since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £106 (under 1%) under the AskCar estimate of £23,026. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 July 2027. Dealer: C&E Motors in Middlesbrough, 13 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-044f6a940668
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 24,856 miles. Price: £26,460, reduced by £158 from £26,618 since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £108 (under 1%) over the AskCar estimate of £26,352. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 April 2027. Dealer: Lookers Audi Teesside in Teesside, 15 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-3a2b76798ad1
- 2023 Audi A6 Avant 2.0 TFSI S Line, 201 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 21,500 miles. Price: £26,899, reduced by £91 from £26,990 since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £141 (under 1%) over the AskCar estimate of £26,758. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 May 2027. Dealer: Lookers Audi Tyneside in Tynemouth, 19 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-d6efb33546d3
- 2015 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 116,767 miles. Price: £8,995, reduced by £500 from £9,495 since AskCar first saw it on 20 July 2026, 107 days ago. Fair price: £101 (1%) over the AskCar estimate of £8,894. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 February 2027. Dealer: Sunderland Van Sales in Sunderland, 11 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-293ea69b3cb2
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 73,000 miles. Price: £18,495, unchanged since AskCar first saw it on 22 October 2026, 13 days ago. Fair price: £246 (1%) over the AskCar estimate of £18,249. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 June 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-604f7a7aee80
- 2015 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 70,000 miles. Price: £13,395, reduced by £44 from £13,439 since AskCar first saw it on 9 September 2026, 56 days ago. Fair price: £186 (1%) over the AskCar estimate of £13,209. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 June 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-2647231d7640
- 2022 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 35,103 miles. Price: £24,491, unchanged since AskCar first saw it on 4 November 2026. Fair price: £346 (1%) over the AskCar estimate of £24,145. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Lookers Audi Wearside in Sunderland, 11 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-30d90c4c5bee
- 2018 Audi A6 Avant 2.0 TDI Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 64,000 miles. Price: £18,495, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £270 (1%) over the AskCar estimate of £18,225. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-cb886a3b8498
- 2023 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 9,971 miles. Price: £34,399, reduced by £1,256 from £35,655 since AskCar first saw it on 10 October 2026, 25 days ago. Fair price: £765 (2%) over the AskCar estimate of £33,634. Euro 6 emissions standard. ULEZ compliant. Dealer: Lookers Audi Tyneside in Tynemouth, 19 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-3f2b910123bf
- 2014 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 88,500 miles. Price: £8,000, unchanged since AskCar first saw it on 3 September 2026, 62 days ago. Fair price: £235 (3%) over the AskCar estimate of £7,765. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 August 2027. Dealer: Valley Car Centre in Gateshead, 16 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-1c46badd88d6
- 2018 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 94,000 miles. Price: £14,495, unchanged since AskCar first saw it on 3 October 2026, 32 days ago. Fair price: £520 (3%) over the AskCar estimate of £13,975. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 March 2027. Dealer: Arrow Motor Company in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-5e8bfcea5a50
- 2015 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 94,000 miles. Price: £11,500, unchanged since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £440 (3%) over the AskCar estimate of £11,060. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 August 2023; ask the dealer for the current MOT. Dealer: S and T Motor in Newcastle upon Tyne, 16 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-989d9ed5ab2e
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 106,365 miles. Price: £14,990, reduced by £377 from £15,367 since AskCar first saw it on 6 October 2026, 29 days ago. Fair price: £684 (4%) over the AskCar estimate of £14,306. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 January 2027. Dealer: CMC Autos in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-74913493969b
- 2018 Audi A6 Avant 1.8 TFSI SE Executive, 187 bhp, automatic, petrol, estate, 5 doors, blue. Mileage: 103,000 miles. Price: £10,990, unchanged since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £552 (5%) over the AskCar estimate of £10,438. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 April 2027. Dealer: Sunniside Car Sales in Newcastle upon Tyne, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-4b969c3dbad0
- 2019 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 81,638 miles. Price: £20,995, reduced by £1,000 from £21,995 since AskCar first saw it on 9 September 2026, 56 days ago. Fair price: £1,166 (5%) over the AskCar estimate of £19,829. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 June 2027. Dealer: Hartlepool Motor Company in Hartlepool, 8 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-7f398144d6fd
- 2012 Audi A6 Avant 2.0 TDI S Line, 174 bhp, manual, diesel, estate, 5 doors, silver. Mileage: 78,300 miles. Price: £8,495, unchanged since AskCar first saw it on 18 July 2026, 109 days ago. Above the going rate: £1,159 (15%) over the AskCar estimate of £7,336. Euro 5 emissions standard. MOT: the latest record we hold ran out on 19 May 2026; ask the dealer for the current MOT. Dealer: Woodcroft Motors in Stockton-on-Tees, 14 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-849edec4b772
- 2007 Audi A6 Avant 2.0 TDI SE, 138 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 85,271 miles. Price: £2,950, unchanged since AskCar first saw it on 2 November 2026, 2 days ago. Fair price: £160 (5%) under the AskCar estimate of £3,110. Euro 4 emissions standard. MOT: valid until 24 June 2027. Dealer: Tynemouth Motor Co Select in North Shields, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2007-eaa6e3e2486c
Audi A6 Avant across the UK by price
- Under £5,000 (34 cars)
- Under £8,000 (86 cars)
- Under £10,000 (148 cars)
- Under £15,000 (303 cars)
- Under £20,000 (477 cars)
- Under £30,000 (679 cars)
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