Used Audi S3 hatchback for sale under £20,000

There are 362 used Audi S3 hatchback under £20,000 for sale from UK dealers on AskCar, as of 11 November 2026. Typical asking price £15,500 (the median: half cost less, half cost more). The cheapest is £2,490. AskCar lists 1,007 used Audi S3 across the UK, from 619 dealerships.

The middle half of the 362 cars are priced between £12,900 and £17,700.

As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

87 of the 362 cars had their price reduced in the last 14 days to 11 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
201936£18,800£17,800 to £19,500
201846£17,400£16,500 to £18,500
201773£17,000£15,000 to £18,500
201670£15,000£13,300 to £16,500
201540£14,000£12,000 to £16,100
201444£13,000£11,500 to £14,100

Cars for sale now, page 3 of 4

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 993 priced Audi S3 adverts on AskCar as of 11 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 and town; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

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Audi S3 by gearbox, fuel and body

Audi S3 hatchback by price

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