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 9 November 2026. Typical asking price £14,000 (the median: half cost less, half cost more). The cheapest is £3,500. AskCar lists 3,495 used Audi Q3 across the UK, from 1,617 dealerships.

The middle half of the 1,099 cars are priced between £10,000 and £17,700.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

397 of the 1,099 cars had their price reduced in the last 14 days to 9 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202334£18,900£18,000 to £19,600
202261£18,500£17,000 to £19,500
202184£18,800£17,500 to £19,600
2020104£18,200£16,800 to £19,500
2019179£17,000£16,000 to £18,300
2018106£13,500£11,900 to £15,400
2017134£12,900£11,400 to £14,000
2016119£10,900£9,600 to £12,600
2015123£10,000£8,800 to £11,300
201467£8,500£7,000 to £9,500
201351£7,600£6,500 to £8,700
201228£7,000£5,500 to £9,000

Cars for sale now, page 3 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 3,447 priced Audi Q3 adverts on AskCar as of 9 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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