2018 MINI Countryman prices

There are 256 used 2018 MINI Countryman cars for sale from UK dealers on AskCar, as of 7 November 2026. Typical asking price £12,000 (the median: half cost less, half cost more). The cheapest is £4,999. The middle half are priced between £10,000 and £13,800. Median mileage: about 58,000 miles.

Dealers lowered the asking price on more than a third of 2018 MINI Countryman cars: 92 of the 256 in the 14 days to 7 November 2026.

2018 MINI Countryman prices by engine and mileage

A 2018 MINI Countryman 2.0 petrol car typically costs £12,000, against £11,800 for the 1.5 petrol, as of 7 November 2026.

A 2018 MINI Countryman 1.5 petrol car with 20,000 to 40,000 miles typically costs £14,200, against £9,800 with 60,000 miles or more.

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.5 petrol£11,800Too few for sale£14,200£12,000£9,800
2.0 petrol£12,000Too few for saleToo few for sale£14,200£10,800

2018 MINI Countryman prices by trim

TrimTypical asking price, 2018 cars
Cooper£12,000
Cooper D£10,000
Cooper S£13,000
Cooper SE£11,000
Cooper ClassicToo few for sale
Cooper S SportToo few for sale
John Cooper WorksToo few for sale
Cooper SDToo few for sale
Cooper ExclusiveToo few for sale
Cooper S ExclusiveToo few for sale
Cooper SportToo few for sale

Only 15 of the 2018 MINI Countryman cars for sale are Cooper Classic, too few to give a typical asking price.

Only 12 of the 2018 MINI Countryman cars for sale are Cooper S Sport, too few to give a typical asking price.

Only 10 of the 2018 MINI Countryman cars for sale are John Cooper Works, too few to give a typical asking price.

Only 4 of the 2018 MINI Countryman cars for sale are Cooper SD, too few to give a typical asking price.

Only 2 of the 2018 MINI Countryman cars for sale are Cooper Exclusive, too few to give a typical asking price.

Only 2 of the 2018 MINI Countryman cars for sale are Cooper S Exclusive, too few to give a typical asking price.

Only 1 of the 2018 MINI Countryman cars for sale are Cooper Sport, too few to give a typical asking price.

Typical asking prices are of 2018 MINI Countryman cars for sale on 7 November 2026, and are given only where at least 20 cars with a price are for sale.

2018 MINI Countryman against other years

A 2017 MINI Countryman car has a typical asking price of £10,300 and a 2019 one £13,700, as of 7 November 2026.

AskCar lists 3,492 used MINI Countryman across the UK, from 1,418 dealerships.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2018 MINI Countryman cars for sale now, page 1 of 5

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. 237 of the 243 cars listed here meet these rules. Pages 2 to 5 list every other 2018 MINI Countryman car, cheapest first, including the 6 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 3,342 priced MINI Countryman adverts on AskCar as of 7 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 MINI Countryman.

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 13 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

Best value 2018 MINI Countryman: priced furthest below the AskCar estimate

These 10 are priced 12% to 24% under their AskCar estimate. Their asking prices run from £8,870 to £15,500.

Cheapest 2018 MINI Countryman: the lowest asking prices

These 10 are priced £4,999 to £7,000. They have covered 98,950 to 141,194 miles.

Lowest-mileage 2018 MINI Countryman

These 10 have covered 9,000 to 23,767 miles. Their asking prices run from £13,599 to £20,500.

Recently reduced 2018 MINI Countryman: the biggest price reductions in the 14 days to 7 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 7 November 2026. Their reductions since AskCar first saw them run from £1,345 to £2,000.

Newly advertised 2018 MINI Countryman: first seen by AskCar in the 7 days to 7 November 2026

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

MINI Countryman by gearbox, fuel and body

MINI Countryman prices by year

MINI Countryman by trim

2018 MINI Countryman by price

2018 MINI Countryman by trim

MINI Countryman by price

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