2017 MINI Convertible

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

£12,450

Fair price: within 8% of the typical £12,816 for this model, age and mileage, drawing on 948 adverts of this make and model.

Overview

Make: MINI
Model: Convertible
Trim: COOPER
Version: 1.5 Cooper Auto FWD Euro 6 (s/s) 2dr (134 bhp)
Mileage: 30,000 miles
Year: 2017
Fuel type: Petrol
Body type: Convertible
Engine: 1.5 L
Gearbox: Automatic
Power: 134 bhp
Seats: 4
CO2: 123 g/km
Colour: Grey
Doors: 2
Driven wheels: Front Wheel Drive
Engine badge: Cooper
Emissions standard: Euro 6

About this car

This 2017 MINI Convertible Cooper has covered 30,000 miles. Its asking price of £12,450 is £366 below our estimate of £12,816. Our estimate draws on 948 MINI Convertible adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 60 days ago, and its asking price has since fallen by £500. The advertised mileage is lower than the latest MOT reading of 30,710 miles. Ask the dealer to explain. The latest recorded MOT expires on 25 July 2027. You can find this car at 0260 Cars in Wealden.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 August 2026, 60 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £500 from the first recorded £12,950. 1 price reduction recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
21 August 2026	£12,950
16 October 2026	£12,450
19 October 2026	£12,450

Price and mileage comparison

Estimated market asking price: £12,816. The asking price is £366 below 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 948 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,300 miles lower than typical for a 2017 MINI Convertible.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 25 July 2027. 30,710 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £9,995 to £15,155.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£9,995	80,000 miles
£10,489	58,352 miles
£10,499	63,591 miles
£10,600	57,746 miles
£10,995	44,598 miles

These cars have covered 11,465–80,000 miles, compared with 30,000 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 · 2017 MINI Convertible price guide

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Dealer

0260 Cars, Wealden. Across the dealer network: 11 cars for sale.

Dealer postcode: TN6 2GZ.

Dealer opening hours

Monday: 09:00-17:30
Tuesday: 09:00-17:30
Wednesday: 09:00-17:30
Thursday: 09:00-17:30
Friday: 09:00-17:30
Saturday: 10:00-16:00
Sunday: None