2018 MINI Convertible
1.5 Cooper Manual FWD Euro 6 (s/s) 2dr (134 bhp)
£6,245
Fair price: within 8% of the typical £6,524 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 Manual FWD Euro 6 (s/s) 2dr (134 bhp)
- Mileage
- 102,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 134 bhp
- Seats
- 4
- CO2
- 114 g/km
- Colour
- Black
- Doors
- 2
- Driven wheels
- Front Wheel Drive
- Engine badge
- Cooper
- Emissions standard
- Euro 6
About this car
This 2018 MINI Convertible Cooper is advertised with 102,000 miles, approximately 60,900 above the typical mileage for its age. At £6,245, it is advertised £279 below our estimated market asking price of £6,524. We use UK dealer asking prices, including 948 MINI Convertible listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 127 days ago, the asking price has dropped by £400. Our records show an MOT expiry date of 1 June 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Kingston Cars13, based in Woking.
Stock data from 19 October 2026.
Price history
First seen on 15 June 2026, 127 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £400 from the first recorded £6,645. 1 price reduction recorded, the latest observed on 18 October 2026.
| Date observed | Asking price |
|---|---|
| 1 August 2026 | £6,645 |
| 5 August 2026 | £6,645 |
| 18 October 2026 | £6,245 |
| 19 October 2026 | £6,245 |
Price and mileage comparison
Estimated market asking price: £6,524. The asking price is £279 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 60,900 miles higher than typical for a 2018 MINI Convertible.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT not valid until 1 June 2026. 97,373 miles at the last test.
36 other cars with the same year, trim, gearbox and fuel are for sale from £5,995 to £12,600.
| Asking price | Mileage |
|---|---|
| £5,995 | 96,552 miles |
| £7,495 | 89,257 miles |
| £7,695 | 84,613 miles |
| £7,990 | 91,200 miles |
| £8,290 | 54,900 miles |
These cars have covered 16,000–96,552 miles, compared with 102,000 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 · 2018 MINI Convertible price guide
Similar cars for less
- 2018 MINI Convertible, 96,528 miles, £4,850, £1,578 under typical, Stockport
- 2018 MINI Convertible, 96,552 miles, £5,995, £824 under typical, Darlington
Dealer
Kingston Cars13, Woking. Across the dealer network: 20 cars for sale.
Dealer postcode: GU23 6EL.
Vehicle photos
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