Used petrol Renault Megane for sale under £20,000

There are 223 used petrol Renault Megane under £20,000 for sale from UK dealers on AskCar, as of 29 October 2026. Typical asking price £7,000 (the median: half cost less, half cost more). The cheapest is £800. AskCar lists 570 used Renault Megane across the UK, from 468 dealerships.

The middle half of the 223 cars are priced between £2,800 and £9,500.

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.

40 of the 223 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
201939£9,700£8,200 to £11,100
201822£7,900£6,600 to £9,000
201722£7,700£6,600 to £8,500
201120£2,300£1,600 to £2,800

Cars for sale now, page 1 of 3

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 484 priced Renault Megane 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.

Renault Megane by gearbox, fuel and body

Petrol Renault Megane by price

Renault Megane prices by year

Renault Megane by price

Petrol cars under £20,000

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