2025 Kia Stonic
1.0 T-GDi Mhev GT Line S DCT FWD Euro 6 (s/s) 5dr (98 bhp)
£16,297
Fair price: within 8% of the typical £16,042 for this model, age and mileage, drawing on 1,698 adverts of this make and model.
Overview
- Make
- Kia
- Model
- Stonic
- Trim
- GT LINE S
- Version
- 1.0 T-GDi Mhev GT Line S DCT FWD Euro 6 (s/s) 5dr (98 bhp)
- Mileage
- 39,254 miles
- Year
- 2025
- Fuel type
- Petrol Hybrid
- Body type
- SUV
- Engine
- 1.0 L
- Gearbox
- Automatic
- Power
- 98 bhp
- Seats
- 5
- CO2
- 129 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DCT
- Engine badge
- T-GDi; MHEV
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2025 Kia Stonic GT Line S is advertised with 39,254 miles, approximately 32,100 above the typical mileage for its age. Our estimated market asking price is £16,042. This car is advertised at £16,297, which is £255 above that figure. Our estimate draws on 1,698 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £352. The seller is Startin Kia Warwick, based in Warwick.
Stock data from 21 October 2026.
Price history
First seen on 19 September 2026, 33 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £352 from the first recorded £16,649. 1 price reduction recorded, the latest observed on 6 October 2026.
| Date observed | Asking price |
|---|---|
| 19 September 2026 | £16,649 |
| 6 October 2026 | £16,297 |
| 21 October 2026 | £16,297 |
Price and mileage comparison
Estimated market asking price: £16,042. The asking price is £255 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 1,698 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 32,100 miles higher than typical for a 2025 Kia Stonic.
MOT
MOT no details held by dvla.
34 other cars with the same year, trim, gearbox and fuel are for sale from £13,290 to £23,990.
| Asking price | Mileage |
|---|---|
| £13,290 | 6,000 miles |
| £13,950 | 31,792 miles |
| £16,720 | 8,000 miles |
| £17,129 | 18,105 miles |
| £17,590 | 14,553 miles |
These cars have covered 1,049–31,792 miles, compared with 39,254 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 Kia Stonic cars for sale · 2025 Kia Stonic price guide
Similar cars for less
- 2026 Kia Stonic, 1,580 miles, £14,990, £4,750 under typical, Sheffield
- 2025 Kia Stonic, 31,792 miles, £13,950, £2,755 under typical, Welwyn Garden City
- 2025 Kia Stonic, 25,000 miles, £14,250, £1,632 under typical, Cramlington
Dealer
Startin Kia Warwick, Warwick. Across the dealer network: 3 branches, 552 cars for sale.
Dealer postcode: CV34 6SP.
Dealer opening hours
- Monday
- 08:30-18:00
- Tuesday
- 08:30-18:00
- Wednesday
- 08:30-18:00
- Thursday
- 08:30-18:00
- Friday
- 08:30-18:00
- Saturday
- 08:30-17:00
- Sunday
- Closed
