2023 MINI Convertible

1.5 Cooper Classic Steptronic FWD Euro 6 (s/s) 2dr (134 bhp)

£18,300

Fair price: within 8% of the typical £18,004 for this model, age and mileage, drawing on 956 adverts of this make and model.

Overview

Make: MINI
Model: Convertible
Trim: COOPER CLASSIC
Version: 1.5 Cooper Classic Steptronic FWD Euro 6 (s/s) 2dr (134 bhp)
Mileage: 19,885 miles
Year: 2023
Fuel type: Petrol
Body type: Convertible
Engine: 1.5 L
Gearbox: Automatic
Power: 134 bhp
Seats: 4
CO2: 136 g/km
Colour: Silver
Doors: 2
Driven wheels: Front Wheel Drive
Gearbox version: Steptronic
Engine badge: Cooper Classic
Emissions standard: Euro 6

About this car

This 2023 MINI Convertible Cooper Classic has covered 19,885 miles. Its asking price of £18,300 is £296 above our estimate of £18,004. We use UK dealer asking prices, including 956 MINI Convertible listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 42 days ago, the asking price has dropped by £200. MOT records show an expiry date of 28 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Stevenage MINI, based in Stevenage.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 September 2026, 42 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £200 from the first recorded £18,500. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observed	Asking price
9 September 2026	£18,500
9 October 2026	£18,300
20 October 2026	£18,300

Price and mileage comparison

Estimated market asking price: £18,004. The asking price is £296 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 956 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,700 miles higher than typical for a 2023 MINI Convertible.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 28 June 2027. 18,838 miles at the last test.

15 other cars with the same year, trim, gearbox and fuel are for sale from £16,995 to £19,399.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,995	21,935 miles
£16,999	24,000 miles
£17,390	24,315 miles
£17,399	19,852 miles
£17,945	8,995 miles

These cars have covered 6,692–24,725 miles, compared with 19,885 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

Similar cars for less

Dealer

Sytner Stevenage MINI, Stevenage. Across the dealer network: 59 branches, 823 cars for sale.

Dealer postcode: SG1 2BE.