Used Audi S5 for sale near Watford
There are 65 used Audi S5 for sale from UK dealers within 20 miles of Watford on AskCar, as of 7 November 2026. Typical asking price £20,000 (the median: half cost less, half cost more). The cheapest is £7,994. AskCar lists 375 used Audi S5 across the UK, from 301 dealerships.
The middle half of the 65 cars are priced between £17,000 and £23,500.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Watford
16 of the 65 Audi S5 within 20 miles of Watford had their price reduced in the last 14 days to 7 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 362 priced Audi S5 adverts on AskCar as of 7 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 S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 77,821 miles. Price: £16,496, reduced by £499 from £16,995 since AskCar first saw it on 9 October 2026, 29 days ago. Good value: £2,345 (12%) under the AskCar estimate of £18,841. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 11 July 2026; ask the dealer for the current MOT. Dealer: Mb Specialist West London in London, 10 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-da6221106395
- 2012 Audi S5 3.0 TFSI V6, 328 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 98,872 miles. Price: £7,994, unchanged since AskCar first saw it on 31 October 2026, 7 days ago. Good value: £1,074 (11%) under the AskCar estimate of £9,068. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 6 July 2027. Dealer: Car Vault in Welwyn Garden City, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2012-1522b3596957
- 2021 Audi S5 3.0 TDI V6, 336 bhp, automatic, diesel, coupe, 2 doors, 4 seats, white. Mileage: 49,664 miles. Price: £23,990, reduced by £3,500 from £27,490 since AskCar first saw it on 23 September 2026, 45 days ago. Good value: £3,150 (11%) under the AskCar estimate of £27,140. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: HCL Prestige Car Supermarket in Ashford, 15 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2021-d11d85cf6600
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 42,000 miles. Price: £22,289, reduced by £2,700 from £24,989 since AskCar first saw it on 23 June 2026, 137 days ago. Good value: £2,754 (11%) under the AskCar estimate of £25,043. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Auto Vuego Motors in Hillingdon, 9 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-1e93d4500f9e
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 43,800 miles. Price: £21,000, unchanged since AskCar first saw it on 19 September 2026, 49 days ago. Good value: £1,930 (8%) under the AskCar estimate of £22,930. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 October 2027. Dealer: Albans Motors in Hatfield, 10 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-21acd52efa2a
- 2022 Audi S5 3.0 TDI V6 Black Edition, 336 bhp, automatic, diesel, coupe, 2 doors, 4 seats, black. Mileage: 72,068 miles. Price: £24,295, reduced by £3,500 from £27,795 since AskCar first saw it on 9 July 2026, 121 days ago. Fair price: £1,813 (6%) under the AskCar estimate of £26,108. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 September 2026; ask the dealer for the current MOT. Dealer: Tenby Car Supermarket in Luton, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2022-a66540a51d36
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 56,000 miles. Price: £19,995, unchanged since AskCar first saw it on 27 July 2026, 103 days ago. Fair price: £1,446 (6%) under the AskCar estimate of £21,441. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 April 2027. Dealer: Motorea in Harrow, 7 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-8f1a7d1c763d
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, white. Mileage: 103,000 miles. Price: £14,795, unchanged since AskCar first saw it on 17 October 2026, 21 days ago. Fair price: £925 (5%) under the AskCar estimate of £15,720. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: Tenby Car Supermarket in Luton, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-3eb93d0e63f5
- 2020 Audi S5 3.0 TDI V6, 342 bhp, automatic, diesel, hatchback, 5 doors, white. Mileage: 51,215 miles. Price: £24,950, reduced by £4,000 from £28,950 since AskCar first saw it on 2 August 2026, 97 days ago. Fair price: £1,517 (5%) under the AskCar estimate of £26,467. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 November 2026; ask the dealer for the current MOT. Dealer: Pro Cars U K Ltd London in Watford, 0 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2020-ab35bb3ea7bd
- 2018 Audi S5 3.0, 349 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 58,240 miles. Price: £21,480, reduced by £1,286 from £22,766 since AskCar first saw it on 25 August 2026, 74 days ago. Fair price: £1,106 (4%) under the AskCar estimate of £22,586. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: Windsor Car Centre in Windsor, 16 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-924ebc0995ac
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 94,355 miles. Price: £16,490, reduced by £500 from £16,990 since AskCar first saw it on 21 August 2026, 78 days ago. Fair price: £840 (4%) under the AskCar estimate of £17,330. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 July 2027. Dealer: Xenon Automotive in Welwyn Garden City, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-3f7d9690f444
- 2015 Audi S5 3.0 TFSI V6, 328 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 48,000 miles. Price: £14,950, unchanged since AskCar first saw it on 28 October 2026, 10 days ago. Fair price: £658 (4%) under the AskCar estimate of £15,608. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 6 April 2027. Dealer: First Autos in Watford, 2 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2015-810a4f1ff547
- 2025 Audi S5 3.0 TFSI Edition 1, 361 bhp, automatic, petrol, saloon, 4 doors, red. Mileage: 5,167 miles. Price: £48,500, reduced by £4,000 from £52,500 since AskCar first saw it on 11 August 2026, 88 days ago. Fair price: £2,001 (3%) under the AskCar estimate of £50,501. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group West London Audi in London, 12 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2025-b4b3a685e86f
- 2014 Audi S5 3.0 TFSI V6 Black Edition, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 99,000 miles. Price: £10,989, reduced by £500 from £11,489 since AskCar first saw it on 4 November 2026, 3 days ago. Fair price: £348 (3%) under the AskCar estimate of £11,337. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 25 March 2027. Dealer: Blackstone Motors in Brent, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2014-6a28528b5f65
- 2016 Audi S5 3.0 TFSI V6 Black Edition, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 69,500 miles. Price: £14,990, unchanged since AskCar first saw it on 11 August 2026, 88 days ago. Fair price: £269 (1%) under the AskCar estimate of £15,259. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 March 2027. Dealer: GMK Motors in London, 9 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2016-4022b94c969b
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 89,632 miles. Price: £16,990, unchanged since AskCar first saw it on 2 October 2026, 36 days ago. Fair price: £305 (1%) under the AskCar estimate of £17,295. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 February 2027. Dealer: Xenon Automotive in Welwyn Garden City, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-7a583b860aea
- 2017 Audi S5 3.0, 349 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 65,000 miles. Price: £19,750, reduced by £2,240 from £21,990 since AskCar first saw it on 12 September 2026, 56 days ago. Fair price: £344 (1%) under the AskCar estimate of £20,094. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 July 2027. Dealer: Love Car Deals in Radlett, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-aea433a38918
- 2015 Audi S5 3.0, 328 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, white. Mileage: 82,250 miles. Price: £12,495, reduced by £500 from £12,995 since AskCar first saw it on 25 September 2026, 43 days ago. Fair price: £140 (1%) under the AskCar estimate of £12,635. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 June 2027. Dealer: Evo Motor Group in Watford, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2015-5ccf902dc588
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 60,000 miles. Price: £21,989, unchanged since AskCar first saw it on 5 November 2026, 2 days ago. Fair price: £243 (1%) under the AskCar estimate of £22,232. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 3 November 2026; ask the dealer for the current MOT. Dealer: FTR Performance in Tring, 17 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-e99d8ea3f2ff
- 2013 Audi S5 3.0 TFSI V6, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 113,575 miles. Price: £8,994, unchanged since AskCar first saw it on 22 August 2026, 77 days ago. Fair price: £75 (under 1%) under the AskCar estimate of £9,069. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 20 August 2027. Dealer: Car Vault in Welwyn Garden City, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2013-c47e2c8e9574
- 2017 Audi S5 3.0 TFSI V6, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 40,700 miles. Price: £21,995, reduced by £3,000 from £24,995 since AskCar first saw it on 13 October 2026, 25 days ago. Fair price: £142 (under 1%) under the AskCar estimate of £22,137. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 November 2026. Dealer: Radlett Cars in Radlett, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-00248a77f88f
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 84,000 miles. Price: £18,990, unchanged since AskCar first saw it on 4 November 2026, 3 days ago. Fair price: £70 (under 1%) under the AskCar estimate of £19,060. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 July 2027. Dealer: Prestige Cars Agent in Waltham Abbey, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-499aeb4d421c
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, grey. Mileage: 81,289 miles. Price: £19,490, unchanged since AskCar first saw it on 30 October 2026, 8 days ago. Fair price: £52 (under 1%) over the AskCar estimate of £19,438. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 April 2027. Dealer: Autohaven Motors in High Wycombe, 13 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-27ddd96c8670
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 89,496 miles. Price: £16,995, reduced by £655 from £17,650 since AskCar first saw it on 14 August 2026, 85 days ago. Fair price: £59 (under 1%) over the AskCar estimate of £16,936. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 May 2027. Dealer: NR Automotive in Ealing, 9 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-8289675b9dc7
- 2015 Audi S5 3.0 TFSI V6 Black Edition, 328 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 93,000 miles. Price: £12,449, unchanged since AskCar first saw it on 18 July 2026, 112 days ago. Fair price: £64 (under 1%) over the AskCar estimate of £12,385. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 June 2027. Dealer: Bushey Car Sales in Radlett, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2015-13cf4997cfc3
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 83,099 miles. Price: £17,540, reduced by £1,720 from £19,260 since AskCar first saw it on 29 August 2026, 70 days ago. Fair price: £135 (under 1%) over the AskCar estimate of £17,405. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 May 2027. Dealer: Ryds Group in London, 15 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-77dab6a425ce
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, white. Mileage: 68,000 miles. Price: £20,395, reduced by £1,600 from £21,995 since AskCar first saw it on 18 July 2026, 112 days ago. Fair price: £164 (under 1%) over the AskCar estimate of £20,231. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 November 2026. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-7d3194a76824
- 2019 Audi S5 3.0 TFSI V6, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 49,748 miles. Price: £23,390, reduced by £300 from £23,690 since AskCar first saw it on 7 September 2026, 61 days ago. Fair price: £218 (under 1%) over the AskCar estimate of £23,172. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: EZY Access in Ruislip, 7 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2019-24f54224a367
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 66,581 miles. Price: £18,950, raised by £1,000 from £17,950 since AskCar first saw it on 19 October 2026, 19 days ago. Fair price: £220 (1%) over the AskCar estimate of £18,730. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Motor Lounge in Radlett, 3 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-2535b2cc74bf
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 42,000 miles. Price: £23,450, reduced by £1,045 from £24,495 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £292 (1%) over the AskCar estimate of £23,158. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 November 2026. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-e6666dff9a55
- 2015 Audi S5 3.0 TFSI V6 Black Edition, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 75,000 miles. Price: £14,249, unchanged since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £218 (1%) over the AskCar estimate of £14,031. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 January 2027. Dealer: Bushey Car Sales in Radlett, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2015-dd4dd3617236
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 80,000 miles. Price: £18,499, unchanged since AskCar first saw it on 26 August 2026, 73 days ago. Fair price: £355 (1%) over the AskCar estimate of £18,144. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: Sapphire Motors in London, 6 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-c7956b77c8fa
- 2015 Audi S5 3.0 TFSI V6, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 102,200 miles. Price: £11,250, reduced by £500 from £11,750 since AskCar first saw it on 25 September 2026, 43 days ago. Fair price: £235 (2%) over the AskCar estimate of £11,015. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Milestone Motors London in Hounslow, 12 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2015-51de40814e61
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 39,000 miles. Price: £23,649, reduced by £840 from £24,489 since AskCar first saw it on 13 September 2026, 55 days ago. Fair price: £551 (2%) over the AskCar estimate of £23,098. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 April 2027. Dealer: Blackstone Motors in Brent, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-faf3a49ab2ce
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 85,000 miles. Price: £17,949, unchanged since AskCar first saw it on 28 October 2026, 10 days ago. Fair price: £451 (2%) over the AskCar estimate of £17,498. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 October 2027. Dealer: Motorama in Welwyn Garden City, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-4d4ee4fe7088
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, silver. Mileage: 68,300 miles. Price: £21,950, reduced by £2,000 from £23,950 since AskCar first saw it on 8 September 2026, 60 days ago. Fair price: £592 (2%) over the AskCar estimate of £21,358. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-d6dc43879ea8
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 67,126 miles. Price: £20,110, reduced by £1,570 from £21,680 since AskCar first saw it on 25 September 2026, 43 days ago. Fair price: £568 (2%) over the AskCar estimate of £19,542. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 October 2026; ask the dealer for the current MOT. Dealer: Ryds Group in London, 15 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-fbcd9a3ea910
- 2022 Audi S5 3.0 TDI V6 Black Edition, 336 bhp, automatic, diesel, coupe, 2 doors, 4 seats, grey. Mileage: 9,750 miles. Price: £37,890, reduced by £4,100 from £41,990 since AskCar first saw it on 2 June 2026, 158 days ago. Fair price: £1,083 (2%) over the AskCar estimate of £36,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 November 2026. Dealer: Stratstone Amersham Audi in Amersham, 8 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2022-e7a737087be9
- 2026 Audi S5 3.0 TFSI Black Edition, 361 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 8,834 miles. Price: £52,500, reduced by £8,000 from £60,500 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £2,212 (4%) over the AskCar estimate of £50,288. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone Amersham Audi in Amersham, 8 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2026-f249a0491f68
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 66,000 miles. Price: £20,995, unchanged since AskCar first saw it on 1 November 2026, 6 days ago. Fair price: £913 (4%) over the AskCar estimate of £20,082. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 May 2027. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-f38b3b64123b
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 68,200 miles. Price: £19,400, reduced by £2,050 from £21,450 since AskCar first saw it on 9 October 2026, 29 days ago. Fair price: £888 (4%) over the AskCar estimate of £18,512. Euro 6 emissions standard. ULEZ compliant. Dealer: Specto Motors in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-fa41b893fa27
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 125,000 miles. Price: £13,900, unchanged since AskCar first saw it on 14 September 2026, 54 days ago. Fair price: £644 (4%) over the AskCar estimate of £13,256. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 November 2026. Dealer: Carderi Motors in Wembley, 8 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-45b924ac5051
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 51,000 miles. Price: £25,000, unchanged since AskCar first saw it on 25 August 2026, 74 days ago. Fair price: £1,167 (4%) over the AskCar estimate of £23,833. Euro 6 emissions standard. ULEZ compliant. Dealer: ENR Cars in East Dulwich, 20 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-868759adde78
- 2018 Audi S5 3.0, 349 bhp, automatic, petrol, black. Mileage: 91,137 miles. Price: £18,995, unchanged since AskCar first saw it on 30 September 2026, 38 days ago. Fair price: £920 (5%) over the AskCar estimate of £18,075. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Motornova in Windsor, 15 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-18f36ddcded8
- 2012 Audi S5 3.0 TFSI V6 Black Edition, 328 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 92,000 miles. Price: £10,749, unchanged since AskCar first saw it on 12 October 2026, 26 days ago. Fair price: £521 (5%) over the AskCar estimate of £10,228. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Bushey Car Sales in Radlett, 4 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2012-414c69207a4a
- 2016 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 91,000 miles. Price: £17,150, reduced by £840 from £17,990 since AskCar first saw it on 25 September 2026, 43 days ago. Fair price: £1,028 (6%) over the AskCar estimate of £16,122. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 September 2027. Dealer: Car Holics in Hillingdon, 10 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2016-22f5cc253af2
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 89,000 miles. Price: £18,250, unchanged since AskCar first saw it on 1 July 2026, 129 days ago. Fair price: £1,253 (7%) over the AskCar estimate of £16,997. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 17 August 2026; ask the dealer for the current MOT. Dealer: SSS Car Sales in London, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-b41f42615bba
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 67,000 miles. Price: £22,000, unchanged since AskCar first saw it on 30 October 2026, 8 days ago. Fair price: £1,621 (7%) over the AskCar estimate of £20,379. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 June 2027. Dealer: FS Performance in Luton, 18 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-cac4be4aabc1
- 2023 Audi S5 3.0 TDI V6 Vorsprung, 336 bhp, automatic, diesel, hatchback, 5 doors, black. Mileage: 17,747 miles. Price: £43,790, reduced by £7,805 from £51,595 since AskCar first saw it on 30 August 2026, 69 days ago. Fair price: £3,230 (7%) over the AskCar estimate of £40,560. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 September 2027. Dealer: Group 1 Automotive Finchley Road Audi in Camden, 12 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2023-ef2137aae2ec
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 63,400 miles. Price: £23,950, unchanged since AskCar first saw it on 14 October 2026, 24 days ago. Above the going rate: £1,820 (8%) over the AskCar estimate of £22,130. 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: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-724efb86f382
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 80,000 miles. Price: £20,995, unchanged since AskCar first saw it on 25 June 2026, 135 days ago. Above the going rate: £1,764 (9%) over the AskCar estimate of £19,231. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 May 2027. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-ea8423242894
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, white. Mileage: 90,000 miles. Price: £18,999, unchanged since AskCar first saw it on 28 May 2026, 163 days ago. Above the going rate: £1,750 (10%) over the AskCar estimate of £17,249. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 April 2027. Dealer: Sapphire Motors in London, 6 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-e8e63845e0ae
- 2016 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 54,000 miles. Price: £22,989, unchanged since AskCar first saw it on 19 October 2026, 19 days ago. Above the going rate: £2,127 (10%) over the AskCar estimate of £20,862. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 December 2026. Dealer: Blackstone Motors in Brent, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2016-3010105e020a
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 47,000 miles. Price: £24,950, unchanged since AskCar first saw it on 22 October 2026, 16 days ago. Above the going rate: £2,420 (10%) over the AskCar estimate of £22,530. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 July 2027. Dealer: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-b4801f05ad4e
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 44,000 miles. Price: £26,950, unchanged since AskCar first saw it on 24 October 2026, 14 days ago. Above the going rate: £2,672 (11%) over the AskCar estimate of £24,278. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 May 2027. Dealer: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-bf6a350a863e
- 2018 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 58,000 miles. Price: £25,789, unchanged since AskCar first saw it on 3 November 2026, 4 days ago. Above the going rate: £2,856 (12%) over the AskCar estimate of £22,933. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 May 2027. Dealer: Stonebrook Motors in Hillingdon, 13 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2018-ceaaf59d659d
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 93,000 miles. Price: £18,995, unchanged since AskCar first saw it on 1 July 2026, 129 days ago. Above the going rate: £2,118 (12%) over the AskCar estimate of £16,877. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: SSS Car Sales in London, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-0f9758acf6dd
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 96,000 miles. Price: £18,495, unchanged since AskCar first saw it on 1 July 2026, 129 days ago. Above the going rate: £2,339 (14%) over the AskCar estimate of £16,156. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 September 2026; ask the dealer for the current MOT. Dealer: SSS Car Sales in London, 19 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-e77f7bf70ca7
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 86,000 miles. Price: £19,950, raised by £255 from £19,695 since AskCar first saw it on 20 August 2026, 79 days ago. Above the going rate: £2,579 (14%) over the AskCar estimate of £17,371. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 March 2027. Dealer: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-272e463ec4d0
- 2017 Audi S5 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 71,500 miles. Price: £21,950, unchanged since AskCar first saw it on 20 August 2026, 79 days ago. Above the going rate: £2,838 (14%) over the AskCar estimate of £19,112. Euro 6 emissions standard. ULEZ compliant. Dealer: Fontain.Co.Uk in Iver, 11 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-8df80ed7d087
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 61,000 miles. Price: £24,995, unchanged since AskCar first saw it on 28 May 2026, 163 days ago. Above the going rate: £4,172 (20%) over the AskCar estimate of £20,823. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 April 2027. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-6764fa10821c
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 44,000 miles. Price: £28,495, unchanged since AskCar first saw it on 11 July 2026, 119 days ago. Above the going rate: £5,083 (21%) over the AskCar estimate of £23,412. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 July 2027. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-f1f37f5a3f22
- 2012 Audi S5 3.0 TFSI V6, 328 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 62,487 miles. Price: £14,999, unchanged since AskCar first saw it on 25 September 2026, 43 days ago. Above the going rate: £2,740 (22%) over the AskCar estimate of £12,259. Euro 5 emissions standard. ULEZ compliant. Dealer: Pitstop Cars in Luton, 17 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2012-b781dce6793c
- 2017 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 88,000 miles. Price: £20,995, raised by £996 from £19,999 since AskCar first saw it on 6 July 2026, 124 days ago. Above the going rate: £3,874 (22%) over the AskCar estimate of £17,121. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 15 July 2026; ask the dealer for the current MOT. Dealer: Harentor Cars in St Albans, 5 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2017-32783e4936f5
- 2019 Audi S5 3.0 TFSI V6, 349 bhp, automatic, petrol, hatchback, 5 doors, 4 seats, grey. Price: £15,495, unchanged since AskCar first saw it on 10 July 2026, 120 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 June 2027. Dealer: Burnham Cars in Burnham, 14 miles from Watford. AskCar page: https://askcar.co.uk/car/audi-s5-2019-22a558a968d6
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