2004 MINI Convertible 1.6 One

Price: £1,500. Far below the going rate: £506 (25%) under the AskCar estimate of £2,006, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,035 priced MINI Convertible adverts on AskCar as of 2 November 2026. Worth asking the dealer why.

AskCar lists 1,068 used MINI Convertible from 694 UK dealerships, as of 2 November 2026.

Overview

  • Make: MINI
  • Model: Convertible
  • Trim: ONE
  • Version: 1.6 ONE Manual FWD Euro 3 2dr (89 bhp)
  • Year: 2004
  • Mileage: 92,000 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 1.6 litres, 89 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Silver
  • CO2: 173 g/km
  • Emissions standard: Euro 3

About this car

This 2004 MINI Convertible One is advertised with 92,000 miles on the clock. Priced at £1,500, this car is advertised £506 below the AskCar estimate of £2,006. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate uses 1,035 UK dealer adverts for the MINI Convertible, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 12 days ago, and its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Flat Out Cars, based in Cranleigh. 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

Far below the going rate: £506 (25%) under the AskCar estimate of £2,006. Worth asking the dealer why.

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.

Time on sale

This 2004 MINI Convertible has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £2,000. Its asking price is now £1,500, £500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

  • 21 October 2026: £2,000
  • 22 October 2026: £1,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 March 2027.

It has had 25 MOTs. The latest, on 24 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 92,438 miles, which matches the advertised 92,000 miles.

Browse all MINI Convertible cars for sale · 2004 MINI Convertible price guide

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Photos

23 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.