2021 MINI Convertible 1.5 Cooper Exclusive

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper Exclusive
• Version: 1.5 Cooper Exclusive Steptronic FWD Euro 6 (s/s) 2dr (134 bhp)
• Year: 2021
• Mileage: 39,636 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 39,636 miles on the clock, this 2021 MINI Convertible Cooper Exclusive has done roughly 13,600 more miles than a typical 2021 MINI Convertible. The dealer is asking £16,490, which is £680 above the AskCar estimate of £15,810. To work out the AskCar estimate, we analyse UK dealer adverts for 1,035 MINI Convertible cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 37 days ago. Our latest MOT record expired on 29 October 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Lloyd South Lakes MINI in Grange-Over-Sands. 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: £680 (4%) over the AskCar estimate of £15,810.

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 2021 MINI Convertible with the 1.5 petrol engine is typically advertised at £16,100: the median of the 34 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 MINI Convertible has been on sale for at least 37 days.

Price history

AskCar first saw this advert on 26 September 2026 at £16,690. Its asking price is now £16,490, £200 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 26 September 2026: £16,690
• 24 October 2026: £16,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 29 October 2026; ask the dealer for the current MOT.

It failed its MOT on 20 October 2025 (nearside windscreen damaged but not adversely affecting driver's view; nearside rear brake pad(s) less than 1.5 mm thick; offside rear tyre has ply or cords damaged) and passed later the same day.

Advisories at the latest test: nearside windscreen damaged but not adversely affecting driver's view; offside rear seat belt webbing slightly damaged or frayed; nearside front seat belt webbing slightly damaged or frayed very slight.

Mileage at that test: 32,258 miles, which matches the advertised 39,636 miles.

Advertised mileage is about 13,600 miles higher than the median mileage of a 2021 MINI Convertible on AskCar.

Similar cars

8 other 2021 MINI Convertible Cooper Exclusive 1.5 petrol automatic convertibles are for sale at UK dealers, from £15,300 to £18,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 MINI Convertible Cooper Exclusive, 1.5 petrol convertible, grey. Mileage: 39,640 miles. Price: £16,490, the same price as this car. Dealer: Lloyd Motor Group in Bedford. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-5bd9577891fe
• 2021 MINI Convertible Cooper Exclusive, 1.5 petrol convertible, black. Mileage: 36,189 miles. Price: £15,300, £1,190 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-5dfd77383c0a
• 2021 MINI Convertible Cooper Exclusive, 1.5 petrol convertible, blue. Mileage: 27,461 miles. Price: £16,600, £110 more than this car. Dealer: Marshall Jaguar Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-a940ca71fbdf

• The nearest: 2021 MINI Convertible Cooper Exclusive, 1.5 petrol convertible, white, 57 miles from this car. Mileage: 15,276 miles. Price: £17,499, £1,009 more than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-3dae7eba2bb1