2018 MINI Convertible 1.5 Cooper
Version: 1.5 Cooper Manual FWD Euro 6 (s/s) 2dr (134 bhp)
Price: £9,499. Fair price: £601 (5%) under the AskCar estimate of £10,100, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,029 priced MINI Convertible adverts on AskCar as of 31 October 2026.
AskCar lists 1,063 used MINI Convertible from 688 UK dealerships, as of 31 October 2026.
Overview
- Make
- MINI
- Model
- Convertible
- Trim
- Cooper
- Version
- 1.5 Cooper Manual FWD Euro 6 (s/s) 2dr (134 bhp)
- Mileage
- 45,472 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 134 bhp
- Seats
- 4
- CO2
- 114 g/km
- Colour
- Black
- Doors
- 2
- Driven wheels
- Front Wheel Drive
- Engine badge
- Cooper
- Emissions standard
- Euro 6
About this car
With 45,472 miles on the clock, this 2018 MINI Convertible Cooper has done roughly 2,300 more miles than a typical 2018 MINI Convertible. The AskCar estimate for this car is £10,100. It is priced at £9,499, which is £601 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,029 MINI Convertible adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert today. MOT records show an expiry date of 12 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Ron Skinner & Sons (Tredegar), based in Tredegar.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £9,499 |
Price and mileage comparison
Fair price: £601 (5%) under the AskCar estimate of £10,100.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,029 priced MINI Convertible adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 2,300 miles higher than the median mileage of a 2018 MINI Convertible on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 12 April 2027. 41,792 miles at the last test.
Other matching cars
45 other 2018 MINI Convertible Cooper manual petrol cars are for sale at UK dealers from £5,995 to £12,995, as of 31 October 2026.
The 5 cheapest:
- 2018 MINI Convertible. Price: £5,995. Mileage: 96,552 miles. Dealer: Darlington Car & Commercial in Darlington. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-b196ec1689e5
- 2018 MINI Convertible. Price: £7,445. Mileage: 84,613 miles. Dealer: Essex Car Store in Braintree. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-f4016de4aa68
- 2018 MINI Convertible. Price: £7,495. Mileage: 89,257 miles. Dealer: Testers Autos in Woodbridge. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-ce4405613f27
- 2018 MINI Convertible. Price: £7,690. Mileage: 91,200 miles. Dealer: Flc in Yiewsley. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-27d1bdbd570c
- 2018 MINI Convertible. Price: £7,990. Mileage: 80,859 miles. Dealer: Drive House UK in Gateshead. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-07cb22b15a5c
The 45 matching cars have covered 1,762 to 96,552 miles, compared with 45,472 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all MINI Convertible cars for sale · 2018 MINI Convertible price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.