2017 MINI Convertible 1.5 Cooper

Overview

• Make: MINI
• Model: Convertible
• Trim: Cooper
• Version: 1.5 Cooper Auto FWD Euro 6 (s/s) 2dr (134 bhp)
• Year: 2017
• Mileage: 50,800 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 MINI Convertible Cooper is advertised with 50,800 miles, approximately 3,600 above the typical mileage for its age. Priced at £10,685, it is advertised £514 below the AskCar estimate of £11,199. The AskCar estimate uses 1,035 UK dealer adverts for the MINI Convertible, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 10 days ago, the asking price has dropped by £89. Its advertised mileage matches the government's MOT record. The seller is Hilton Car Supermarket Milton Keynes, based in Milton Keynes. 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: £514 (4%) under the AskCar estimate of £11,199.

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 2017 MINI Convertible with the 1.5 petrol engine is typically advertised at £9,500: the median of the 58 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 MINI Convertible has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £10,774. Its asking price is now £10,685, £89 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 23 October 2026: £10,774
• 27 October 2026: £10,785
• 28 October 2026: £10,685

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 April 2027.

It has had 8 MOTs. The latest, on 31 March 2026, passed.

Advisories at the latest test: oil leak, but not excessive; nearside rear brake pipe corroded, covered in grease or other material; tyre slightly damaged ALL tyres.

Mileage at that test: 47,113 miles, which matches the advertised 50,800 miles.

Advertised mileage is about 3,600 miles higher than the median mileage of a 2017 MINI Convertible on AskCar.

Similar cars

11 other 2017 MINI Convertible Cooper 1.5 petrol automatic convertibles are for sale at UK dealers, from £9,995 to £14,801, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 MINI Convertible Cooper, 1.5 petrol convertible, black. Mileage: 44,598 miles. Price: £10,995, £310 more than this car. Dealer: JCB Group Ashford Orbital Kia in Ashford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-001cb2c55c89
• 2017 MINI Convertible Cooper, 1.5 petrol convertible, grey. Mileage: 58,352 miles. Price: £10,349, £336 less than this car. Dealer: Motorline Direct in Loughborough. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-0595c16f28c0
• 2017 MINI Convertible Cooper, 1.5 petrol convertible, red. Mileage: 63,591 miles. Price: £10,599, £86 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-146140104e0c