2023 MINI Hatch prices under £20,000

There are 632 used 2023 MINI Hatch cars for sale under £20,000 from UK dealers on AskCar, as of 6 November 2026. Typical asking price £18,000 (the median: half cost less, half cost more). The cheapest is £10,695. The middle half are priced between £16,800 and £19,000. Median mileage: about 23,000 miles.

Dealers lowered the asking price on more than a third of 2023 MINI Hatch cars under £20,000: 298 of the 632 in the 14 days to 6 November 2026.

AskCar lists 5,791 used MINI Hatch across the UK, from 2,317 dealerships.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2023 MINI Hatch cars for sale now under £20,000, page 1 of 13

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 615 of the 624 cars listed here meet these rules. Pages 2 to 13 list every other 2023 MINI Hatch car, cheapest first, including the 9 the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 5,589 priced MINI Hatch adverts on AskCar as of 6 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2023 MINI Hatch.

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. Each car's AskCar page has its full price history and cheaper cars like it.

This list leaves out 8 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

Best value 2023 MINI Hatch: priced furthest below the AskCar estimate

These 10 are priced 13% to 17% under their AskCar estimate. Their asking prices run from £14,198 to £19,800.

Cheapest 2023 MINI Hatch: the lowest asking prices

These 10 are priced £10,695 to £14,198. They have covered 19,750 to 88,603 miles.

Lowest-mileage 2023 MINI Hatch

These 10 have covered 2,922 to 6,676 miles. Their asking prices run from £16,908 to £19,891.

Recently reduced 2023 MINI Hatch: the biggest price reductions in the 14 days to 6 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 6 November 2026. Their reductions since AskCar first saw them run from £2,250 to £4,994.

Newly advertised 2023 MINI Hatch: first seen by AskCar in the 7 days to 6 November 2026

These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

MINI Hatch by gearbox, fuel and body

MINI Hatch under £20,000 by gearbox, fuel and body

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