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: 23,240 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 has covered 23,240 miles. The AskCar estimate for this car is £17,381. It is priced at £16,000, which is £1,381 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,035 MINI Convertible cars across different ages and specifications. This car was first seen in our listings data 3 days ago. The latest MOT recorded 31,749 miles, above the advertised mileage. Check this with the dealer. Its MOT is recorded as valid until 28 March 2027. 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: £1,381 (7%) under the AskCar estimate of £17,381.

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 3 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 30 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. The advert says 23,240 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 5,200 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, yellow. Mileage: 24,000 miles. Price: £16,999, £999 more than this car. Dealer: Fairway Motors (Liverpool) in Liverpool. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-cc90ff38dfb9
• 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
• 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, green. Mileage: 22,108 miles. Price: £16,949, £949 more than this car. Dealer: Charles Hurst Usedirect Belfast 62 Boucher Road in Belfast. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-1cb25f39235f

• The nearest: 2023 MINI Convertible Cooper Classic, 1.5 petrol convertible, black, under a mile from this car. Mileage: 33,316 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-2023-3d0b61b0a2e0