2018 MINI Convertible

1.5 Cooper Auto FWD Euro 6 (s/s) 2dr (134 bhp)

£14,750

Fair price: within 8% of the typical £14,595 for this model, age and mileage, drawing on 948 adverts of this make and model.

Overview

Make: MINI
Model: Convertible
Trim: COOPER
Version: 1.5 Cooper Auto FWD Euro 6 (s/s) 2dr (134 bhp)
Mileage: 19,000 miles
Year: 2018
Fuel type: Petrol
Body type: Convertible
Engine: 1.5 L
Gearbox: Automatic
Power: 134 bhp
Seats: 4
CO2: 125 g/km
Colour: Silver
Doors: 2
Driven wheels: Front Wheel Drive
Engine badge: Cooper
Emissions standard: Euro 6

About this car

This 2018 MINI Convertible Cooper is advertised with 19,000 miles, approximately 22,100 below the typical mileage for its age. Its asking price of £14,750 is £155 above our estimate of £14,595. Our estimate draws on 948 MINI Convertible adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 56 days ago. MOT records show an expiry date of 22 October 2026, and the latest recorded mileage is consistent with the advert. The seller is Ebbsfleet Specialist Cars, based in Gravesend.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 56 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
25 August 2026	£14,750
19 October 2026	£14,750

Price and mileage comparison

Estimated market asking price: £14,595. The asking price is £155 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 948 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,100 miles lower than typical for a 2018 MINI Convertible.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 October 2026. 18,771 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £8,995 to £13,995.

Other matching cars
Asking price	Mileage
£8,995	94,459 miles
£9,650	88,383 miles
£11,490	49,000 miles
£13,875	33,729 miles
£13,995	23,000 miles

These cars have covered 23,000–94,459 miles, compared with 19,000 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 Convertible cars for sale · 2018 MINI Convertible price guide

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Dealer

Ebbsfleet Specialist Cars, Gravesend. Across the dealer network: 48 cars for sale.

Dealer postcode: DA11 9SN.