2021 Audi A3 prices
413 cars from UK dealers, updated 23 October 2026. Typical asking price £17,000.
AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.
Half of the 411 priced 2021 Audi A3 cars for sale are priced between £15,000 and £18,500.
Typical mileage 43,000 miles.
174 have had their price cut since they were first listed.
Is the price fair?
The prices above describe the cars currently advertised. They are not a valuation of every car of this model and year. Open a car to see its expected asking price, adjusted for mileage and specification, alongside the available evidence.
Cars for sale now, page 2 of 5
The cheaper cars like each one are on its AskCar page.
- 2021 Audi A3, 38,994 miles, £13,780, Leeds
- 2021 Audi A3, 34,458 miles, £16,936, Sheffield
- 2021 Audi A3, 36,386 miles, £18,199, Glasgow
- 2021 Audi A3, 37,948 miles, £15,850, Bristol
- 2021 Audi A3, 65,630 miles, £12,999, Longbenton
- 2021 Audi A3, 70,442 miles, £16,995, Kirriemuir
- 2021 Audi A3, 17,350 miles, £16,999, Oldham
- 2021 Audi A3, 52,000 miles, £16,250, Bury
- 2021 Audi A3, 12,650 miles, £19,450, Sayers Common
- 2021 Audi A3, 38,000 miles, £17,250, Penrith
- 2021 Audi A3, 65,324 miles, £15,498, Grangemouth
- 2021 Audi A3, 33,794 miles, £18,480, Weston-super-Mare
- 2021 Audi A3, 9,146 miles, £15,995, Costock
- 2021 Audi A3, 50,237 miles, £14,880, Oldham
- 2021 Audi A3, 43,849 miles, £15,395, Liverpool
- 2021 Audi A3, 36,749 miles, £15,499, Oldham
- 2021 Audi A3, 29,713 miles, £15,470, Warrington
- 2021 Audi A3, 35,012 miles, £18,670, Middlesbrough
- 2021 Audi A3, 22,443 miles, £19,549, Widnes
- 2021 Audi A3, 41,680 miles, £20,198, Stirling
- 2021 Audi A3, 61,068 miles, £16,995, Skipton
- 2021 Audi A3, 55,361 miles, £12,695, Bolton
- 2021 Audi A3, 37,000 miles, £15,995, Balham
- 2021 Audi A3, 18,021 miles, £18,500, Plymouth
- 2021 Audi A3, 73,958 miles, £13,489, North Shields
- 2021 Audi A3, 45,880 miles, £15,999, Hemel Hempstead
- 2021 Audi A3, 44,000 miles, £19,990, High Ongar
- 2021 Audi A3, 99,572 miles, £11,700, Dunstable
- 2021 Audi A3, 35,617 miles, £15,895, Manchester
- 2021 Audi A3, 43,744 miles, £18,500, London
- 2021 Audi A3, 41,745 miles, £16,995, Warrington
- 2021 Audi A3, 29,555 miles, £18,998, Aberdeen
- 2021 Audi A3, 74,116 miles, £13,999, Rushden
- 2021 Audi A3, 40,000 miles, £17,985, Mansfield Woodhouse
- 2021 Audi A3, 27,272 miles, £19,200, Blue Bell Hill
- 2021 Audi A3, 38,204 miles, £16,999, Tredegar
- 2021 Audi A3, 90,058 miles, £11,200, Hessle
- 2021 Audi A3, 46,000 miles, £13,495, Warrington
- 2021 Audi A3, 30,000 miles, £17,450, Bolton
- 2021 Audi A3, 59,972 miles, £14,998, Birmingham
- 2021 Audi A3, 57,093 miles, £14,485, Manchester
- 2021 Audi A3, 26,224 miles, £17,730, Blue Bell Hill
- 2021 Audi A3, 39,260 miles, £16,594, Bexley
- 2021 Audi A3, 40,682 miles, £18,450, Thundersley and South Benfleet
- 2021 Audi A3, 32,620 miles, £14,999, Corby
- 2021 Audi A3, 19,322 miles, £18,460, Sheffield
- 2021 Audi A3, 45,372 miles, £13,450
- 2021 Audi A3, 45,684 miles, £16,050, Derby
- 2021 Audi A3, 56,300 miles, £12,700, Peterborough
- 2021 Audi A3, 34,973 miles, £16,995, Swindon
- 2021 Audi A3, 58,778 miles, £16,995, Warrington
- 2021 Audi A3, 40,772 miles, £18,250, Derby
- 2021 Audi A3, 36,342 miles, £16,199, Burnley
- 2021 Audi A3, 30,446 miles, £19,290, Aberdeen
- 2021 Audi A3, 40,655 miles, £17,995, Bridgwater
- 2021 Audi A3, 22,959 miles, £25,995, Glasgow
- 2021 Audi A3, 27,500 miles, £21,499, Southampton
- 2021 Audi A3, 21,500 miles, £19,829, Southport
- 2021 Audi A3, 26,671 miles, £17,000, Hoddesdon
- 2021 Audi A3, 42,184 miles, £18,610, Blue Bell Hill
- 2021 Audi A3, 33,869 miles, £18,995, Banchory
- 2021 Audi A3, 41,972 miles, £18,650, Cannock
- 2021 Audi A3, 41,850 miles, £19,899, Winsford
- 2021 Audi A3, 60,743 miles, £12,450, London
- 2021 Audi A3, 36,169 miles, £18,500, Blue Bell Hill
- 2021 Audi A3, 58,985 miles, £16,400, Nottingham
- 2021 Audi A3, 28,922 miles, £19,210, Blue Bell Hill
- 2021 Audi A3, 54,248 miles, £14,767, Bradford
- 2021 Audi A3, 38,054 miles, £15,849, Ashford
- 2021 Audi A3, 32,850 miles, £20,000, Altrincham
- 2021 Audi A3, 43,236 miles, £19,900, Portsmouth
- 2021 Audi A3, 60,000 miles, £14,990, Bury
- 2021 Audi A3, 63,490 miles, £16,199, Winsford
- 2021 Audi A3, 64,288 miles, £13,925, Bournemouth
- 2021 Audi A3, 22,636 miles, £18,230, Stockport
- 2021 Audi A3, 84,271 miles, £10,689, Harrogate
- 2021 Audi A3, 55,385 miles, £15,395, Liverpool
- 2021 Audi A3, 23,100 miles, £19,800, Norwich
- 2021 Audi A3, 61,000 miles, £18,495, Norwich
- 2021 Audi A3, 36,680 miles, £19,080, Blue Bell Hill
- 2021 Audi A3, 16,057 miles, £20,477, Barnsley
- 2021 Audi A3, 39,628 miles, £16,899, Corby
- 2021 Audi A3, 45,833 miles, £17,400, Rainham
- 2021 Audi A3, 51,536 miles, £18,204, Hastings
- 2021 Audi A3, 53,412 miles, £17,250, Stockton-on-Tees
- 2021 Audi A3, 15,710 miles, £18,995, Haslingden
- 2021 Audi A3, 69,347 miles, £13,499, Corby
- 2021 Audi A3, 98,789 miles, £10,990, Peterborough
- 2021 Audi A3, 59,853 miles, £16,695, Warrington
- 2021 Audi A3, 67,436 miles, £15,590, Nazeing
- 2021 Audi A3, 60,078 miles, £15,675, Hessle
- 2021 Audi A3, 23,955 miles, £18,320, Cannock
- 2021 Audi A3, 32,600 miles, £18,995, Bolton
- 2021 Audi A3, 51,176 miles, £17,495, Milton Keynes
- 2021 Audi A3, 38,088 miles, £20,998, Perth
- 2021 Audi A3, 33,764 miles, £19,199, Derby
- 2021 Audi A3, 33,572 miles, £19,690, Camden
- 2021 Audi A3, 55,423 miles, £13,500, Ipswich
- 2021 Audi A3, 30,252 miles, £18,390, Neyland
- 2021 Audi A3, 29,586 miles, £14,962, Wolverhampton
Audi A3 by gearbox, fuel and body
- Automatic Audi A3 (4,068)
- Manual Audi A3 (2,519)
- Petrol Audi A3 (2,758)
- Diesel Audi A3 (1,234)
- Hybrid Audi A3 (1,850)
- Plug-in hybrid Audi A3 (760)
- Audi A3 hatchback (5,311)
- Audi A3 saloon (1,241)
Audi A3 prices by year
- 2026 (749)
- 2025 (492)
- 2024 (671)
- 2023 (1,256)
- 2022 (582)
- 2020 (290)
- 2019 (290)
- 2018 (320)
- 2017 (342)
- 2016 (331)
- 2015 (286)
- 2014 (255)
- 2013 (154)
- 2012 (51)
- 2011 (35)
- 2010 (33)
- 2009 (30)
- 2008 (22)
- 2007 (21)
Audi A3 by price
- Under £3,000 (121)
- Under £5,000 (302)
- Under £8,000 (886)
- Under £10,000 (1,390)
- Under £15,000 (2,474)
- Under £20,000 (4,216)
Audi A3 near you
- Near Bolton (674)
- Near London (673)
- Near Barnet (648)
- Near Rochdale (614)
- Near Richmond upon Thames (606)
- Near Hale (602)
- Near Watford (576)
- Near Wigan (576)
- Near Warrington (570)
- Near Manchester (562)
- Near Egham (540)
- Near Sutton (532)
- Near Hillingdon (512)
- Near Bromley (492)
- Near Huddersfield (464)
More Audi
- All Audi A3
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