2018 MINI Countryman

1.5 Cooper Auto FWD Euro 6 (s/s) 5dr (134 bhp)

£16,455

Fair price: within 8% of the typical £16,141 for this model, age and mileage, drawing on 3,201 adverts of this make and model.

Overview

Make: MINI
Model: Countryman
Trim: COOPER
Version: 1.5 Cooper Auto FWD Euro 6 (s/s) 5dr (134 bhp)
Mileage: 25,735 miles
Year: 2018
Fuel type: Petrol
Body type: SUV
Engine: 1.5 L
Gearbox: Automatic
Power: 134 bhp
Seats: 5
CO2: 126 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: Cooper
Emissions standard: Euro 6

About this car

This 2018 MINI Countryman Cooper is advertised with 25,735 miles, approximately 32,300 below the typical mileage for its age. Our estimated market asking price is £16,141. This car is advertised at £16,455, which is £314 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 3,201 MINI Countryman cars across different ages and specifications. We first saw this car advertised 37 days ago. Its asking price has since fallen by £500. MOT records show an expiry date of 3 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Masterdriver, based in Aylesbury.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 September 2026, 37 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £500 from the first recorded £16,955. 2 price reductions recorded, the latest observed on 5 October 2026.

Recorded asking prices
Date observed	Asking price
14 September 2026	£16,955
30 September 2026	£16,455
4 October 2026	£16,955
5 October 2026	£16,455
20 October 2026	£16,455

Price and mileage comparison

Estimated market asking price: £16,141. The asking price is £314 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 3,201 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 32,300 miles lower than typical for a 2018 MINI Countryman.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 September 2027. 25,803 miles at the last test.

33 other cars with the same year, trim, gearbox and fuel are for sale from £9,995 to £18,190.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£9,995	92,020 miles
£10,500	37,892 miles
£10,995	41,457 miles
£11,990	66,772 miles
£11,995	88,000 miles

These cars have covered 17,025–92,020 miles, compared with 25,735 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all MINI Countryman cars for sale · 2018 MINI Countryman price guide

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Dealer

Masterdriver, Aylesbury. Across the dealer network: 29 cars for sale.

Dealer postcode: HP22 5RQ.