2021 MINI Convertible 1.5 Cooper Classic

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper Classic
• Version: 1.5 Cooper Classic Manual FWD Euro 6 2dr (134 bhp)
• Year: 2021
• Mileage: 27,927 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 MINI Convertible Cooper Classic is advertised with 27,927 miles on the clock. Priced at £14,490, it is advertised £406 above the AskCar estimate of £14,084. The AskCar estimate uses 1,037 UK dealer adverts for the MINI Convertible, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 40 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lloyd Colne MINI, based in Colne. 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: £406 (2%) over the AskCar estimate of £14,084.

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 1.5 petrol engine is typically advertised at £16,100: the median of the 32 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 MINI Convertible has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £13,990. Its asking price is now £14,490, £500 more.

Price changes recorded:

• 25 September 2026: £13,990
• 15 October 2026: £14,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 20 June 2027.

It has had 4 MOTs. The latest, on 26 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,906 miles, which matches the advertised 27,927 miles.

Advertised mileage is about 1,200 miles higher than the median mileage of a 2021 MINI Convertible on AskCar.

Similar cars

4 other 2021 MINI Convertible Cooper Classic 1.5 petrol manual convertibles are for sale at UK dealers, from £9,975 to £14,275, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 MINI Convertible Cooper Classic, 1.5 petrol convertible, red. Mileage: 25,477 miles. Price: £14,275, £215 less than this car. Dealer: Listers in Boston. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-68e41625745a
• 2021 MINI Convertible Cooper Classic, 1.5 petrol convertible, red. Mileage: 25,476 miles. Price: £14,275, £215 less than this car. Dealer: MINI UK at Listers Boston in Boston. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-544d06d0f29f
• 2021 MINI Convertible Cooper Classic, 1.5 petrol convertible, black. Mileage: 34,034 miles. Price: £13,549, £941 less than this car. Dealer: Motorpoint Burnley in Burnley. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-a14ed339720f