2025 Kia Stonic 1.0 T-GDi GT Line
Price: £20,995. Above the going rate: £3,016 (16%) over the AskCar estimate of £17,979, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,725 priced Kia Stonic adverts on AskCar as of 6 November 2026.
AskCar lists 1,739 used Kia Stonic from 806 UK dealerships, as of 6 November 2026.
Overview
- Make: Kia
- Model: Stonic
- Trim: GT Line
- Version: 1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (98 bhp)
- Year: 2025
- Mileage: 572 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 1.0 litres, 98 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 132 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 572 miles on the clock, this 2025 Kia Stonic GT Line has done roughly 7,200 fewer miles than a typical 2025 Kia Stonic. The dealer is asking £20,995, which is £3,016 above the AskCar estimate of £17,979. To work out the AskCar estimate, we analyse UK dealer adverts for 1,725 Kia Stonic cars across different ages and specifications. We first recorded this car for sale 11 days ago. It is for sale at Bentley Motor Group in Mere. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Above the going rate: £3,016 (16%) over the AskCar estimate of £17,979.
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 1,725 priced Kia Stonic adverts across different ages and specifications, as of 6 November 2026.
A 2025 Kia Stonic with the 1.0 petrol engine is typically advertised at £17,000: the median of the 125 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2025 Kia Stonic has been on sale for at least 11 days.
Price history
AskCar first saw this advert on 26 October 2026 at £20,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 7,200 miles lower than the median mileage of a 2025 Kia Stonic on AskCar.
Similar cars
15 other 2025 Kia Stonic GT Line 1.0 petrol manual SUVs are for sale at UK dealers, from £15,095 to £17,650, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2025 Kia Stonic GT Line, 1.0 petrol SUV, red. Mileage: 1,944 miles. Price: £17,650, £3,345 less than this car. Dealer: Ken Brown Motors Harlow in Harlow. AskCar page: https://askcar.co.uk/car/kia-stonic-2025-4384550b724b
- 2025 Kia Stonic GT Line, 1.0 petrol SUV, red. Mileage: 2,526 miles. Price: £15,720, £5,275 less than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/kia-stonic-2025-8abc6ed69cc5
- 2025 Kia Stonic GT Line, 1.0 petrol SUV, red. Mileage: 3,494 miles. Price: £16,498, £4,497 less than this car. Dealer: Stoneacre in Thirsk Ford, Station Road. AskCar page: https://askcar.co.uk/car/kia-stonic-2025-6f89e2e27f0b
- The nearest: 2025 Kia Stonic GT Line, 1.0 petrol SUV, red, 78 miles from this car. Mileage: 9,436 miles. Price: £16,829, £4,166 less than this car. Dealer: Citygate Kia Slough in Slough. AskCar page: https://askcar.co.uk/car/kia-stonic-2025-3e35e96e966b
Browse all Kia Stonic cars for sale · 2025 Kia Stonic price guide
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Photos
30 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.