2021 MINI Convertible 2.0 Cooper S Sport

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper S Sport
• Version: 2.0 Cooper S Sport Steptronic FWD Euro 6 (s/s) 2dr (176 bhp)
• Year: 2021
• Mileage: 45,020 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 176 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 MINI Convertible Cooper S Sport is advertised with 45,020 miles, approximately 18,300 above the typical mileage for its age. Priced at £17,495, it is advertised £467 above the AskCar estimate of £17,028. To work out the AskCar estimate, we analyse UK dealer adverts for 1,037 MINI Convertible cars across different ages and specifications. It first appeared in our advert records today. Its advertised mileage matches the government's MOT record. You can find this car at Dick Lovett in Potters BAR. 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: £467 (2%) over the AskCar estimate of £17,028.

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

AskCar first saw this 2021 MINI Convertible advertised today. About half of 2021 MINI Convertible cars are gone from sale within a month of being advertised: 56 of the 106 first advertised between 13 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £17,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 22 May 2027.

It has had 4 MOTs. The latest, on 20 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,411 miles, which matches the advertised 45,020 miles.

Advertised mileage is about 18,300 miles higher than the median mileage of a 2021 MINI Convertible on AskCar.

Similar cars

7 other 2021 MINI Convertible Cooper S Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £17,049 to £20,990, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, red. Mileage: 43,878 miles. Price: £18,495, £1,000 more than this car. Dealer: Agnew Group Bavarian Mini in Belfast. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-682996adeda9
• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, black. Mileage: 38,157 miles. Price: £17,049, £446 less than this car. Dealer: Motorpoint Birtley in Birtley. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-fb7bf4e57748
• 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, red. Mileage: 33,000 miles. Price: £17,995, £500 more than this car. Dealer: Fast Lane Motor Cars in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-9ff573e16c9e

• The nearest: 2021 MINI Convertible Cooper S Sport, 2.0 petrol convertible, grey, 76 miles from this car. Mileage: 22,301 miles. Price: £18,500, £1,005 more than this car. Dealer: Sytner Leicester MINI in Leicester. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-238fa16ed822