2025 MINI Cooper Convertible 2.0 John Cooper Works

Overview

• Make: MINI
• Model: Cooper Convertible
• Trim: John Cooper Works
• Version: 2.0 John Cooper Works Steptronic FWD Euro 6 (s/s) 2dr (228 bhp)
• Year: 2025
• Mileage: 14,500 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 228 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 MINI Cooper Convertible John Cooper Works has covered 14,500 miles, around 8,500 more miles than is typical for its age. The dealer is asking £28,395, which is £543 below the AskCar estimate of £28,938. To work out the AskCar estimate, we analyse UK dealer adverts for 137 MINI Cooper Convertible cars across different ages and specifications. Since we first spotted the advert 9 days ago, the asking price has dropped by £455. The seller is Group 1 Chelmsford MINI, based in Chelmsford. 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

Fair price: £543 (1%) under the AskCar estimate of £28,938.

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

A 2025 MINI Cooper Convertible with the 2.0 petrol engine is typically advertised at £28,000: the median of the 69 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 MINI Cooper Convertible has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £28,850. Its asking price is now £28,395, £455 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 24 October 2026: £28,850
• 27 October 2026: £28,395

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 8,500 miles higher than the median mileage of a 2025 MINI Cooper Convertible on AskCar.

Similar cars

4 other 2025 MINI Cooper Convertible John Cooper Works 2.0 petrol automatic convertibles are for sale at UK dealers, from £28,790 to £33,450, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 MINI Cooper Convertible John Cooper Works, 2.0 petrol convertible, black. Mileage: 15,451 miles. Price: £28,990, £595 more than this car. Dealer: Lloyd Colne MINI in Colne. AskCar page: https://askcar.co.uk/car/mini-cooper-convertible-2025-0b16e0d9f54d
• 2025 MINI Cooper Convertible John Cooper Works, 2.0 petrol convertible, red. Mileage: 10,015 miles. Price: £28,790, £395 more than this car. Dealer: Stratstone MINI Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/mini-cooper-convertible-2025-e67079db2439
• 2025 MINI Cooper Convertible John Cooper Works, 2.0 petrol convertible, black. Mileage: 8,547 miles. Price: £31,490, £3,095 more than this car. Dealer: Stratstone MINI Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/mini-cooper-convertible-2025-bf85a81ca9eb