2021 MINI Convertible

2.0 Cooper S Sport Steptronic FWD Euro 6 (s/s) 2dr (176 bhp)

£18,495

Above the going rate: £1,372 over the typical £17,123 for this model, age and mileage, drawing on 956 adverts of this make and model.

Overview

Make: MINI
Model: Convertible
Trim: COOPER S SPORT
Version: 2.0 Cooper S Sport Steptronic FWD Euro 6 (s/s) 2dr (176 bhp)
Mileage: 43,878 miles
Year: 2021
Fuel type: Petrol
Body type: Convertible
Engine: 2.0 L
Gearbox: Automatic
Power: 176 bhp
Seats: 4
CO2: 143 g/km
Colour: Red
Doors: 2
Driven wheels: Front Wheel Drive
Gearbox version: Steptronic
Engine badge: Cooper S Sport
Emissions standard: Euro 6

About this car

With 43,878 miles on the clock, this 2021 MINI Convertible Cooper S Sport has done roughly 16,000 more miles than a typical 2021 MINI Convertible. The dealer is asking £18,495, which is £1,372 above our market estimate of £17,123. Our estimate draws on 956 MINI Convertible adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 6 days ago. Its recorded MOT is valid until 23 April 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Agnew Group Bavarian Mini in Belfast.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 6 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
15 October 2026	£18,495
20 October 2026	£18,495

Price and mileage comparison

Estimated market asking price: £17,123. The asking price is £1,372 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 16,000 miles higher than typical for a 2021 MINI Convertible.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 April 2027. 37,029 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £17,549 to £20,990.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£17,549	38,157 miles
£17,995	33,000 miles
£18,500	22,301 miles
£18,500	22,301 miles
£19,390	15,247 miles

These cars have covered 15,247–38,157 miles, compared with 43,878 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 · 2021 MINI Convertible price guide

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Dealer

Agnew Group Bavarian Mini, Belfast. Across the dealer network: 13 branches, 871 cars for sale.

Dealer postcode: BT12 6RE.

Dealer opening hours

Monday: 08:30-17:30
Tuesday: 08:30-17:30
Wednesday: 08:30-17:30
Thursday: 08:30-17:30
Friday: 08:30-17:30
Saturday: 09:00-13:00
Sunday: Closed