2021 MINI Convertible 2.0 Cooper S Sport

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper S Sport
• Version: 2.0 Cooper S Sport Manual FWD Euro 6 (s/s) 2dr (176 bhp)
• Year: 2021
• Mileage: 31,380 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 176 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 31,380 miles, this 2021 MINI Convertible Cooper S Sport has covered about 4,700 more miles than other 2021 MINI Convertible cars. The AskCar estimate for this car is £16,583. It is priced at £15,999, which is £584 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,037 MINI Convertible adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 37 days ago. Its asking price has since fallen by £850. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £584 (3%) under the AskCar estimate of £16,583.

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 1,037 priced MINI Convertible adverts across different ages and specifications, as of 4 November 2026.

A 2021 MINI Convertible with the 2.0 petrol engine is typically advertised at £18,000: the median of the 32 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 MINI Convertible has been on sale for at least 37 days.

Price history

AskCar first saw this advert on 28 September 2026 at £16,849. Its asking price is now £15,999, £850 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 28 September 2026: £16,849
• 29 September 2026: £16,799
• 17 October 2026: £16,599
• 3 November 2026: £15,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 May 2027.

It has had 4 MOTs. The latest, on 30 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 28,803 miles, which matches the advertised 31,380 miles.

Advertised mileage is about 4,700 miles higher than the median mileage of a 2021 MINI Convertible on AskCar.

Similar cars

4 other 2021 MINI Convertible Cooper S Sport 2.0 petrol manual convertibles are for sale at UK dealers, from £16,990 to £18,890, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, silver. Mileage: 26,375 miles. Price: £17,790, £1,791 more than this car. Dealer: Stratstone Mini Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-e94c176ab757
• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, red. Mileage: 25,602 miles. Price: £16,990, £991 more than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-82c80b934edb
• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, grey. Mileage: 16,207 miles. Price: £17,699, £1,700 more than this car. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-6cf001d042fe