2021 MINI Convertible 2.0 Cooper S Classic

Price: £15,150. Fair price: £502 (3%) over the AskCar estimate of £14,648, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,037 priced MINI Convertible adverts on AskCar as of 4 November 2026.

AskCar lists 1,067 used MINI Convertible from 690 UK dealerships, as of 4 November 2026.

Overview

  • Make: MINI
  • Model: Convertible
  • Trim: Cooper S Classic
  • Version: 2.0 Cooper S Classic Steptronic FWD Euro 6 (s/s) 2dr (176 bhp)
  • Year: 2021
  • Mileage: 54,697 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 2.0 litres, 176 bhp
  • Gearbox: Automatic (Steptronic)
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 143 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 54,697 miles on the clock, this 2021 MINI Convertible Cooper S Classic has done roughly 28,000 more miles than a typical 2021 MINI Convertible. Its asking price of £15,150 is £502 above the AskCar estimate of £14,648. To work out the AskCar estimate, we analyse UK dealer adverts for 1,037 MINI Convertible cars across different ages and specifications. Since we first spotted the advert 52 days ago, the asking price has dropped by £350. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Coventry MINI, based in Coventry. 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: £502 (3%) over the AskCar estimate of £14,648.

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 2.0 petrol engine is typically advertised at £18,000: 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 52 days.

Price history

AskCar first saw this advert on 13 September 2026 at £15,500. Its asking price is now £15,150, £350 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

  • 13 September 2026: £15,500
  • 22 October 2026: £15,400
  • 24 October 2026: £15,150

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 8 June 2027.

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

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 51,807 miles, which matches the advertised 54,697 miles.

Advertised mileage is about 28,000 miles higher than the median mileage of a 2021 MINI Convertible on AskCar.

Similar cars

1 other 2021 MINI Convertible Cooper S Classic 2.0 petrol automatic convertible is for sale at UK dealers, as of 4 November 2026.

The closest to this car in mileage:

  • 2021 MINI Convertible Cooper S Classic, 2.0 petrol convertible, yellow. Mileage: 46,600 miles. Price: £15,499, £349 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-c0143a3d72f1

Browse all MINI Convertible cars for sale · 2021 MINI Convertible price guide

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Photos

27 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.