2020 MINI Convertible 2.0 John Cooper Works

Overview

• Make: MINI
• Model: Convertible
• Trim: John Cooper Works
• Version: 2.0 John Cooper Works Auto FWD Euro 6 2dr Sport (227 bhp)
• Year: 2020
• Mileage: 36,267 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 227 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 161 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 MINI Convertible John Cooper Works has covered 36,267 miles, around 7,300 more miles than is typical for its age. The AskCar estimate for this car is £18,870. It is priced at £18,900, which is £30 above that estimate. The AskCar estimate uses 1,035 UK dealer adverts for the MINI Convertible, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 2 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Select Bristol, based in Bristol. 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: £30 (under 1%) over the AskCar estimate of £18,870.

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 2020 MINI Convertible with the 2.0 petrol engine is typically advertised at £17,000: the median of the 33 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2020 MINI Convertible advertised 2 days ago. About half of 2020 MINI Convertible cars are gone from sale within a month of being advertised: 36 of the 76 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £18,900. 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 11 October 2027.

It failed its MOT on 8 October 2026 (nearside front tyre has a bulge, caused by separation or partial failure of its structure 205\40r18 rf) and passed 4 days later, on 12 October 2026.

There were no advisories at the latest test.

Mileage at that test: 36,416 miles, which matches the advertised 36,267 miles.

Advertised mileage is about 7,300 miles higher than the median mileage of a 2020 MINI Convertible on AskCar.

Similar cars

3 other 2020 MINI Convertible John Cooper Works 2.0 petrol automatic convertibles are for sale at UK dealers, from £14,980 to £23,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 MINI Convertible John Cooper Works, 2.0 petrol convertible, green. Mileage: 33,389 miles. Price: £18,940, the same price as this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-77bcddadb185
• 2020 MINI Convertible John Cooper Works, 2.0 petrol convertible, silver. Mileage: 60,000 miles. Price: £14,980, £3,920 less than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-877ddc217ae0
• 2020 MINI Convertible John Cooper Works, 2.0 petrol convertible, grey. Mileage: 12,000 miles. Price: £23,495, £4,595 more than this car. Dealer: Riviera Sports & Prestige in Newport. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-add235072498