Used diesel Skoda Octavia for sale under £20,000

There are 688 used diesel Skoda Octavia under £20,000 for sale from UK dealers on AskCar, as of 29 October 2026. Typical asking price £8,900 (the median: half cost less, half cost more). The cheapest is £990. AskCar lists 2,138 used Skoda Octavia across the UK, from 1,158 dealerships.

The middle half of the 688 cars are priced between £6,200 and £12,300.

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.

161 of the 688 cars had their price reduced in the last 14 days to 29 October 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202366£15,800£13,700 to £18,300
202241£14,000£12,800 to £16,500
202128£13,600£10,900 to £16,700
202030£11,800£9,300 to £15,000
201971£10,500£8,800 to £12,800
201858£9,000£7,100 to £11,400
201796£9,200£7,500 to £10,500
201676£8,000£6,000 to £9,800
201577£7,500£6,000 to £8,200
201458£6,000£5,000 to £7,700
201325£5,700£4,000 to £6,500

Cars for sale now, page 5 of 7

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 2,054 priced Skoda Octavia 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 and town; AskCar page.

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

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Skoda Octavia by gearbox, fuel and body

Diesel Skoda Octavia by price

Skoda Octavia prices by year

Skoda Octavia by price

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