2023 MINI Convertible 1.5

Price: £22,200. Above the going rate: £3,082 (16%) over the AskCar estimate of £19,118, 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 7 November 2026.

AskCar lists 1,100 used MINI Convertible from 696 UK dealerships, as of 7 November 2026.

Overview

  • Make: MINI
  • Model: Convertible
  • Version: 1.5 Auto FWD Euro 6 2dr (134 bhp)
  • Year: 2023
  • Mileage: 28,201 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 1.5 litres, 134 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 137 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 28,201 miles, this 2023 MINI Convertible has covered about 10,200 more miles than other 2023 MINI Convertible cars. The dealer is asking £22,200, which is £3,082 above the AskCar estimate of £19,118. To work out the AskCar estimate, we analyse UK dealer adverts for 1,037 MINI Convertible cars across different ages and specifications. We have tracked this advert for 88 days. The seller is Marshall Mini Grimsby, based in Grimsby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,082 (16%) over the AskCar estimate of £19,118.

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 7 November 2026.

A 2023 MINI Convertible with the 1.5 petrol engine is typically advertised at £19,500: the median of the 88 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 MINI Convertible has been on sale for at least 88 days.

Price history

AskCar first saw this advert on 11 August 2026 at £19,900. Its asking price is now £22,200, £2,300 more.

Price changes recorded:

  • 11 August 2026: £19,900
  • 13 August 2026: £24,500
  • 22 August 2026: £24,300
  • 5 September 2026: £24,200
  • 11 September 2026: £23,800
  • 17 September 2026: £23,700
  • 23 September 2026: £23,400
  • 25 September 2026: £23,500
  • 2 October 2026: £23,300
  • 9 October 2026: £23,000
  • 16 October 2026: £22,800
  • 23 October 2026: £22,500
  • 30 October 2026: £22,300
  • 6 November 2026: £22,200

Mileage and MOT

Advertised mileage is about 10,200 miles higher than the median mileage of a 2023 MINI Convertible on AskCar.

Browse all MINI Convertible cars for sale · 2023 MINI Convertible price guide

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Photos

33 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.