What's my 2018 Kia Stonic worth?
A 2018 Kia Stonic is typically advertised for around £7,300 in the UK, with the middle half of asking prices between £6,500 and £8,000. That's from 55 UK adverts for the 2018 Kia Stonic, with a typical advertised mileage of about 79,000 miles. It's a guide to asking prices, not a valuation: mileage, condition, trim and history all move the price of an individual car.
- Median asking price: £7,300
- Typical range: £6,500 – £8,000
- UK adverts: 55
- Typical mileage: 79,000 miles
| Mileage | Median asking price | Adverts |
|---|---|---|
| 40,000–80,000 miles | £7,800 | 25 |
| Over 80,000 miles | £6,500 | 26 |
Typical asking prices from UK adverts (55 adverts for the 2018 Kia Stonic, updated November 2026). Typical range is the middle half of asking prices. Mileage rows with fewer than 8 adverts are not shown.