Used automatic Audi Q3 for sale under £20,000

There are 1,099 used automatic Audi Q3 under £20,000 for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £14,000 (the median: half cost less, half cost more). The cheapest is £3,500. AskCar lists 3,515 used Audi Q3 across the UK, from 1,636 dealerships.

The middle half of the 1,099 cars are priced between £10,300 and £17,800.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

408 of the 1,099 cars had their price reduced in the last 14 days to 10 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202337£19,000£18,100 to £19,700
202258£18,400£17,100 to £19,500
202188£18,800£17,500 to £19,600
2020110£18,200£16,900 to £19,500
2019184£17,000£16,000 to £18,300
2018102£13,500£11,800 to £15,400
2017131£12,800£11,500 to £14,000
2016119£10,900£9,700 to £12,600
2015121£10,000£8,800 to £11,200
201463£8,500£7,000 to £9,700
201350£7,800£6,500 to £8,700
201227£7,000£5,400 to £9,000

Cars for sale now, page 8 of 11

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 3,467 priced Audi Q3 adverts on AskCar as of 10 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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