2018 MINI Convertible 1.5 Cooper Classic

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper Classic
• Version: 1.5 Cooper Classic Manual FWD Euro 6 2dr (134 bhp)
• Year: 2018
• Mileage: 84,693 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 MINI Convertible Cooper Classic is advertised with 84,693 miles, approximately 41,500 above the typical mileage for its age. The dealer is asking £8,500, which is £759 above the AskCar estimate of £7,741. To work out the AskCar estimate, we analyse UK dealer adverts for 1,035 MINI Convertible cars across different ages and specifications. We first recorded this car for sale 19 days ago. The recorded MOT expired on 15 July 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is M.m.r Motor Group, based in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £759 (9%) over the AskCar estimate of £7,741.

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 1,035 priced MINI Convertible adverts across different ages and specifications, as of 2 November 2026.

A 2018 MINI Convertible with the 1.5 petrol engine is typically advertised at £10,000: the median of the 61 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 MINI Convertible has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £8,000. Its asking price is now £8,500, £500 more.

Price changes recorded:

• 14 October 2026: £8,000
• 17 October 2026: £8,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 15 July 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 12 July 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge outer edge.

Mileage at that test: 82,337 miles, which matches the advertised 84,693 miles.

Advertised mileage is about 41,500 miles higher than the median mileage of a 2018 MINI Convertible on AskCar.

Similar cars

5 other 2018 MINI Convertible Cooper Classic 1.5 petrol manual convertibles are for sale at UK dealers, from £6,950 to £10,610, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 MINI Convertible Cooper Classic, 1.5 petrol convertible, green. Mileage: 96,528 miles. Price: £6,950, £1,550 less than this car. Dealer: AMD Automotive in Stockport. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-9f8a26eea4a4
• 2018 MINI Convertible Cooper Classic, 1.5 petrol convertible, blue. Mileage: 72,000 miles. Price: £8,995, £495 more than this car. Dealer: The Mini Shop Bristol in Yate. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-37c775e3d9ca
• 2018 MINI Convertible Cooper Classic, 1.5 petrol convertible, black. Mileage: 44,343 miles. Price: £10,495, £1,995 more than this car. Dealer: The Plough Garage in Farnham. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-854d79006906

• The nearest: 2018 MINI Convertible Cooper Classic, 1.5 petrol convertible, blue, 99 miles from this car. Mileage: 38,905 miles. Price: £10,610, £2,110 more than this car. Dealer: Evans Halshaw Ford Preston in Preston. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-b2a10523b6b9