2020 MINI Convertible 1.5

Overview

• Make: MINI
• Model: Convertible
• Version: 1.5 Steptronic FWD Euro 6 (s/s) 2dr (134 bhp)
• Year: 2020
• Mileage: 20,843 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: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 MINI Convertible has covered 20,843 miles, around 8,600 fewer miles than is typical for its age. The dealer is asking £16,233, which is £51 below the AskCar estimate of £16,284. To work out the AskCar estimate, we analyse UK dealer adverts for 1,055 MINI Convertible cars across different ages and specifications. The asking price is now £513 lower than when we first recorded the advert 23 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Ford Gloucester, based in Gloucester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £51 (under 1%) under the AskCar estimate of £16,284.

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 1,055 priced MINI Convertible adverts across different ages and specifications, as of 6 November 2026.

A 2020 MINI Convertible with the 1.5 petrol engine is typically advertised at £13,500: the median of the 46 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 MINI Convertible has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 14 October 2026 at £16,746. Its asking price is now £16,233, £513 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 14 October 2026: £16,746
• 16 October 2026: £16,545
• 21 October 2026: £16,247
• 23 October 2026: £16,233

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 14 October 2027.

It has had 6 MOTs. The latest, on 15 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 20,847 miles, which matches the advertised 20,843 miles.

Advertised mileage is about 8,600 miles lower than the median mileage of a 2020 MINI Convertible on AskCar.