Used cars for sale under £20,000 in Northern Ireland

7,750 cars from UK dealers in Northern Ireland, updated 28 October 2026. Typical asking price £13,500. Half of them are priced between £9,800 and £16,900.

AskCar lists 584,857 cars from 12,986 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

Price cuts in Northern Ireland

1,739 cars in Northern Ireland have had their price cut since they were first listed.

Cars for sale now, page 15 of 78

The cheaper cars like each one are on its AskCar page.

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