Used petrol Audi A5 for sale near Belfast
There are 22 used petrol Audi A5 for sale from UK dealers within 20 miles of Belfast on AskCar, as of 29 October 2026. Typical asking price £23,000 (the median: half cost less, half cost more). The cheapest is £8,995. AskCar lists 1,930 used Audi A5 across the UK, from 1,089 dealerships.
The middle half of the 22 cars are priced between £16,300 and £28,000.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Belfast
10 cars within 20 miles had their price reduced in the last 14 days to 29 October 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 10,321 miles. Price: £32,990, reduced by £3,000 from £35,990 since AskCar first saw it on 15 September 2026, 44 days ago. Fair price: £1,089 (3%) over the AskCar estimate of £31,901. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-de63e0cf2f4a
- 2023 Audi A5 2.0 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 31,377 miles. Price: £22,895, reduced by £2,590 from £25,485 since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £393 (1%) under the AskCar estimate of £23,288. Euro 6 emissions standard. ULEZ compliant. Dealer: Sere Used Car Supermarket Lisburn in Lisburn, 10 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2023-4961db5c49ec
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 5,872 miles. Price: £33,990, reduced by £2,500 from £36,490 since AskCar first saw it on 11 September 2026, 48 days ago. Fair price: £878 (2%) over the AskCar estimate of £33,112. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-09cbf2cf2d59
- 2026 Audi A5 2.0 TFSI S Line, 147 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 111 miles. Price: £34,290, reduced by £1,700 from £35,990 since AskCar first saw it on 3 September 2026, 56 days ago. Fair price: £2,280 (6%) under the AskCar estimate of £36,570. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2026-7be98b62a53a
- 2026 Audi A5 2.0 TFSI S Line, 147 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 2,976 miles. Price: £33,490, reduced by £1,500 from £34,990 since AskCar first saw it on 6 October 2026, 23 days ago. Fair price: £485 (1%) under the AskCar estimate of £33,975. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2026-8edbe42db54b
- 2019 Audi A5 2.0 TFSI S Line, 187 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 66,864 miles. Price: £14,990, reduced by £1,000 from £15,990 since AskCar first saw it on 20 October 2026, 9 days ago. Fair price: £474 (3%) over the AskCar estimate of £14,516. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 April 2027. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-725af0639f50
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 9,026 miles. Price: £33,990, reduced by £900 from £34,890 since AskCar first saw it on 12 September 2026, 47 days ago. Fair price: £1,294 (3%) over the AskCar estimate of £32,696. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-b5a061b458bd
- 2022 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 44,683 miles. Price: £23,290, reduced by £700 from £23,990 since AskCar first saw it on 6 October 2026, 23 days ago. Fair price: £945 (4%) over the AskCar estimate of £22,345. Euro 6 emissions standard. ULEZ compliant. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2022-cf3e14f96467
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 1,861 priced Audi A5 adverts on AskCar as of 29 October 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.
- 2014 Audi A5 1.8 TFSI Black Edition, 168 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 66,590 miles. Price: £8,995, unchanged since AskCar first saw it on 29 July 2026, 92 days ago. Good value: £858 (8%) under the AskCar estimate of £9,853. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 February 2026; ask the dealer for the current MOT. Dealer: Weonlysellusedcars.com in Bangor, 10 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2014-5a8757692211
- 2019 Audi A5 2.0 TFSI S Line, 187 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 34,207 miles. Price: £15,995, unchanged since AskCar first saw it on 15 October 2026, 14 days ago. Good value: £1,498 (8%) under the AskCar estimate of £17,493. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 July 2027. Dealer: Jack Reid Cars in Carrickfergus, 13 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-726966127c7d
- 2023 Audi A5 2.0 TFSI Black Edition, 147 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 19,892 miles. Price: £24,499, reduced by £500 from £24,999 since AskCar first saw it on 11 September 2026, 48 days ago. Fair price: £1,701 (6%) under the AskCar estimate of £26,200. Euro 6 emissions standard. ULEZ compliant. Dealer: Lookers in Newtownabbey, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2023-0af84d459e46
- 2026 Audi A5 2.0 TFSI S Line, 147 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 111 miles. Price: £34,290, reduced by £1,700 from £35,990 since AskCar first saw it on 3 September 2026, 56 days ago. Fair price: £2,280 (6%) under the AskCar estimate of £36,570. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2026-7be98b62a53a
- 2019 Audi A5 2.0 TFSI S Line, 147 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 33,000 miles. Price: £16,950, reduced by £800 from £17,750 since AskCar first saw it on 3 August 2026, 87 days ago. Fair price: £329 (1%) under the AskCar estimate of £17,279. Euro 6 emissions standard. ULEZ compliant. Dealer: Prestige Marques in Ballynahinch, 17 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-432390319157
- 2019 Audi A5 2.0 TFSI S Line, 187 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 54,200 miles. Price: £16,299, raised by £300 from £15,999 since AskCar first saw it on 21 October 2026, 8 days ago. Fair price: £299 (1%) under the AskCar estimate of £16,598. Euro 6 emissions standard. ULEZ compliant. Dealer: Charles Hurst Usedirect Newtownabbey in Newtownabbey, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-6e2c6c7bdd4e
- 2023 Audi A5 2.0 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 31,377 miles. Price: £22,895, reduced by £2,590 from £25,485 since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £393 (1%) under the AskCar estimate of £23,288. Euro 6 emissions standard. ULEZ compliant. Dealer: Sere Used Car Supermarket Lisburn in Lisburn, 10 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2023-4961db5c49ec
- 2024 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 22,122 miles. Price: £26,745, unchanged since AskCar first saw it on 10 October 2026, 19 days ago. Fair price: £451 (1%) under the AskCar estimate of £27,196. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SERE Motors Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2024-828361daadcb
- 2022 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 19,400 miles. Price: £24,950, unchanged since AskCar first saw it on 16 October 2026, 13 days ago. Fair price: £400 (1%) under the AskCar estimate of £25,350. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 September 2027. Dealer: McCabe Autos in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2022-7a85268bf699
- 2026 Audi A5 2.0 TFSI S Line, 147 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 2,976 miles. Price: £33,490, reduced by £1,500 from £34,990 since AskCar first saw it on 6 October 2026, 23 days ago. Fair price: £485 (1%) under the AskCar estimate of £33,975. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2026-8edbe42db54b
- 2020 Audi A5 2.0 TFSI, 187 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 37,000 miles. Price: £21,995, reduced by £505 from £22,500 since AskCar first saw it on 25 August 2026, 65 days ago. Fair price: £119 (under 1%) under the AskCar estimate of £22,114. 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: Richard Dorrian Cars in Bangor, 11 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2020-51668881ef95
- 2024 Audi A5 2.0 TFSI Sport, 147 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 18,587 miles. Price: £24,690, raised by £200 from £24,490 since AskCar first saw it on 22 October 2026, 7 days ago. Fair price: £589 (2%) over the AskCar estimate of £24,101. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2024-78862ef5cd4c
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 5,872 miles. Price: £33,990, reduced by £2,500 from £36,490 since AskCar first saw it on 11 September 2026, 48 days ago. Fair price: £878 (2%) over the AskCar estimate of £33,112. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-09cbf2cf2d59
- 2019 Audi A5 2.0 TFSI S Line, 187 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 66,864 miles. Price: £14,990, reduced by £1,000 from £15,990 since AskCar first saw it on 20 October 2026, 9 days ago. Fair price: £474 (3%) over the AskCar estimate of £14,516. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 April 2027. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-725af0639f50
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 10,321 miles. Price: £32,990, reduced by £3,000 from £35,990 since AskCar first saw it on 15 September 2026, 44 days ago. Fair price: £1,089 (3%) over the AskCar estimate of £31,901. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-de63e0cf2f4a
- 2025 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 9,026 miles. Price: £33,990, reduced by £900 from £34,890 since AskCar first saw it on 12 September 2026, 47 days ago. Fair price: £1,294 (3%) over the AskCar estimate of £32,696. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2025-b5a061b458bd
- 2024 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 11,500 miles. Price: £28,495, unchanged since AskCar first saw it on 3 October 2026, 26 days ago. Fair price: £1,100 (4%) over the AskCar estimate of £27,395. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Ballyrobert Mallusk in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2024-dc0f6ab2eb02
- 2022 Audi A5 2.0 TFSI S Line, 201 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 44,683 miles. Price: £23,290, reduced by £700 from £23,990 since AskCar first saw it on 6 October 2026, 23 days ago. Fair price: £945 (4%) over the AskCar estimate of £22,345. Euro 6 emissions standard. ULEZ compliant. Dealer: Agnew Group Belfast Audi in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2022-cf3e14f96467
- 2019 Audi A5 2.0 TFSI Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 73,171 miles. Price: £16,395, reduced by £500 from £16,895 since AskCar first saw it on 22 September 2026, 37 days ago. Fair price: £1,130 (7%) over the AskCar estimate of £15,265. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 February 2027. Dealer: Burch Autos in Newtownards, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-8f26b7c70d40
- 2019 Audi A5 2.0 TFSI Sport, 187 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 45,227 miles. Price: £15,650, unchanged since AskCar first saw it on 24 October 2026, 5 days ago. Fair price: £1,125 (7%) over the AskCar estimate of £14,525. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 October 2026. Dealer: Jack Reid Cars in Carrickfergus, 13 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-fcb35d05ee7b
- 2019 Audi A5 2.0 TFSI S Line, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 62,138 miles. Price: £16,450, unchanged since AskCar first saw it on 24 October 2026, 5 days ago. Above the going rate: £1,432 (9%) over the AskCar estimate of £15,018. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 March 2027. Dealer: Jack Reid Cars in Carrickfergus, 13 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2019-4964d1878a28
- 2018 Audi A5 2.0 TFSI S Line, 187 bhp, manual, petrol, coupe, 2 doors, 4 seats, blue. Mileage: 80,000 miles. Price: £12,450, unchanged since AskCar first saw it on 12 October 2026, 17 days ago. Above the going rate: £1,194 (10%) over the AskCar estimate of £11,256. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: J Hair Motors in Newtownards, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-2018-3ad46bacfcc2
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