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: 10,129 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 MINI Convertible Cooper Classic has covered 10,129 miles, around 7,900 fewer miles than is typical for its age. The dealer is asking £19,102, which is £421 above the AskCar estimate of £18,681. To work out the AskCar estimate, we analyse UK dealer adverts for 1,035 MINI Convertible cars across different ages and specifications. It first appeared in our advert records 4 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Group 1 Reading MINI, based in Reading. 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: £421 (2%) over the AskCar estimate of £18,681.

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 4 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 29 October 2026 at £19,102. 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 20 January 2027.

It has had one MOT, on 21 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 8,116 miles, which matches the advertised 10,129 miles.

Advertised mileage is about 7,900 miles lower 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: 11,495 miles. Price: £18,500, £602 less than this car. Dealer: John Clark MINI Tayside in Dundee. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-e084a160d84f
• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, green. Mileage: 12,412 miles. Price: £18,504, £598 less than this car. Dealer: Vertu MINI Teesside in Teesside. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-c404217c3f6f
• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, yellow. Mileage: 6,835 miles. Price: £18,890, £212 less than this car. Dealer: Sandal BMW Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-56bd19bb1a56

• The nearest: 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, yellow, 23 miles from this car. Mileage: 18,000 miles. Price: £18,500, £602 less than this car. Dealer: Dick Lovett BMW Hungerford in Hungerford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-95921a8cfe7d