2023 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: 2023
• Mileage: 14,372 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 176 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Green
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 MINI Convertible Cooper S Sport is advertised with 14,372 miles, approximately 3,300 below the typical mileage for its age. The AskCar estimate for this car is £21,937. It is priced at £22,295, which is £358 above that estimate. The AskCar estimate draws on 1,057 MINI Convertible adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. Its advertised mileage matches the government's MOT record. The seller is Barretts MINI Ashford, based in Ashford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £358 (1%) over the AskCar estimate of £21,937.

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 1,057 priced MINI Convertible adverts across different ages and specifications, as of 14 November 2026.

A 2023 MINI Convertible with the 2.0 petrol engine is typically advertised at £22,000: the median of the 97 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2023 MINI Convertible advertised 1 day ago. About half of 2023 MINI Convertible cars are gone from sale within a month of being advertised: 118 of the 258 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 13 November 2026 at £22,295. 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 14 November 2026: valid until 25 October 2027.

It has had one MOT, on 26 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,372 miles, which matches the advertised 14,372 miles.

Advertised mileage is about 3,300 miles lower than the median mileage of a 2023 MINI Convertible on AskCar.

Similar cars

23 other 2023 MINI Convertible Cooper S Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £17,499 to £23,500, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2023 MINI Convertible Cooper S Sport, 2.0 petrol convertible, silver. Mileage: 14,469 miles. Price: £22,290, the same price as this car. Dealer: Williams Bolton Mini in Bolton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-ca5f1ae99c31
• 2023 MINI Convertible Cooper S Sport, 2.0 petrol convertible, black. Mileage: 14,250 miles. Price: £22,750, £455 more than this car. Dealer: Castle Motors in Liskeard. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-68d14b1e8b9e
• 2023 MINI Convertible Cooper S Sport, 2.0 petrol convertible, yellow. Mileage: 15,529 miles. Price: £21,995, £300 less than this car. Dealer: Vertu MINI Exeter in Exeter. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-97833d4232b8

• The nearest: 2023 MINI Convertible Cooper S Sport, 2.0 petrol convertible, blue, under a mile from this car. Mileage: 30,493 miles. Price: £18,495, £3,800 less than this car. Dealer: Caffyns MG in Ashford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-6d23d925c8d5