2026 Kia Stonic 1.0 T-GDi MHEV GT Line S
Price: £25,495. Fair price: £1,499 (6%) over the AskCar estimate of £23,996, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,673 priced Kia Stonic adverts on AskCar as of 2 November 2026.
AskCar lists 1,701 used Kia Stonic from 788 UK dealerships, as of 2 November 2026.
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
- Year: 2026
- Mileage: 2,500 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 1.0 litres
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 126 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 Kia Stonic GT Line S has covered 2,500 miles. The dealer is asking £25,495, which is £1,499 above the AskCar estimate of £23,996. To work out the AskCar estimate, we analyse UK dealer adverts for 1,673 Kia Stonic cars across different ages and specifications. We have tracked this advert for 31 days. You can find this car at JCB Kia Rainham in Gillingham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,499 (6%) over the AskCar estimate of £23,996.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,673 priced Kia Stonic adverts across different ages and specifications, as of 2 November 2026.
A 2026 Kia Stonic with the 1.0 petrol engine is typically advertised at £21,000: the median of the 198 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2026 Kia Stonic has been on sale for at least 31 days.
Price history
AskCar first saw this advert on 2 October 2026 at £25,495. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 1,000 miles lower than the median mileage of a 2026 Kia Stonic on AskCar.
Similar cars
28 other 2026 Kia Stonic GT Line S 1.0 petrol automatic SUVs are for sale at UK dealers, from £20,495 to £25,998, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 2,476 miles. Price: £24,808, £687 less than this car. Dealer: Birchwood Kia Washington in Sompting. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-4cc05ad26e4d
- 2026 Kia Stonic GT Line S, 1.0 petrol SUV, black. Mileage: 2,468 miles. Price: £24,739, £756 less than this car. Dealer: Allen Motor Group Brentwood Kia in Brentwood. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-855f82726ea6
- 2026 Kia Stonic GT Line S, 1.0 petrol SUV, blue. Mileage: 2,420 miles. Price: £23,998, £1,497 less than this car. Dealer: Arnold Clark Kirkcaldy Kia in Kirkcaldy. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-8c253d78de26
- The nearest: 2026 Kia Stonic GT Line S, 1.0 petrol SUV, black, 21 miles from this car. Mileage: 1,196 miles. Price: £23,995, £1,500 less than this car. Dealer: JCB Group Ashford Orbital Kia in Ashford. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-fbd9f4b5f94b
Browse all Kia Stonic cars for sale · 2026 Kia Stonic price guide
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Photos
53 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.