2023 MINI Convertible 1.5 Cooper Classic

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper Classic
• Version: 1.5 Cooper Classic Steptronic FWD Euro 6 (s/s) 2dr (134 bhp)
• Year: 2023
• Mileage: 33,316 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 MINI Convertible Cooper Classic is advertised with 33,316 miles, approximately 15,300 above the typical mileage for its age. Priced at £16,000, it is advertised £387 below the AskCar estimate of £16,387. The AskCar estimate draws on 1,035 MINI Convertible adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. The seller is Sytner Swansea MINI, based in Swansea. 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: £387 (2%) under the AskCar estimate of £16,387.

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 2023 MINI Convertible with the 1.5 petrol engine is typically advertised at £19,500: the median of the 86 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 MINI Convertible advertised 2 days ago. About half of 2023 MINI Convertible cars are gone from sale within a month of being advertised: 111 of the 229 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £16,000. 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 2 November 2026: valid until 28 March 2027.

It has had one MOT, on 12 March 2026, and passed.

Advisories at the latest test: front brake pad(s) wearing thin.

Mileage at that test: 31,749 miles, which matches the advertised 33,316 miles.

Advertised mileage is about 15,300 miles higher than the median mileage of a 2023 MINI Convertible on AskCar.

Similar cars

20 other 2023 MINI Convertible Cooper Classic 1.5 petrol automatic convertibles are for sale at UK dealers, from £16,000 to £19,500, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, silver. Mileage: 33,982 miles. Price: £16,265, £265 more than this car. Dealer: Williams Mini Manchester in Manchester. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-2621ecd5b3f2
• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, red. Mileage: 24,725 miles. Price: £18,250, £2,250 more than this car. Dealer: Sytner Sheffield MINI in Sheffield. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-760a9cf94452
• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, white. Mileage: 24,322 miles. Price: £16,990, £990 more than this car. Dealer: Stratstone Mini Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-68dd24ada48d

• The nearest: 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, black, under a mile from this car. Mileage: 23,240 miles. Price: £16,000, the same price as this car. Dealer: Sytner Swansea MINI in Swansea. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-9f32dceee790