2026 Kia Stonic 1.0 T-GDi MHEV GT Line S

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 (113 bhp)
• Year: 2026
• Mileage: 1,045 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 113 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Kia Stonic GT Line S has covered 1,045 miles, around 2,400 fewer miles than is typical for its age. Its asking price of £25,995 is £854 above the AskCar estimate of £25,141. The AskCar estimate draws on 1,673 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 132 days ago, the asking price has dropped by £1,000. The seller is Group 1 Kia Coulsdon, based in Coulsdon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £854 (3%) over the AskCar estimate of £25,141.

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 132 days.

Price history

AskCar first saw this advert on 23 June 2026 at £26,995. Its asking price is now £25,995, £1,000 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

• 24 June 2026: £26,995
• 12 July 2026: £26,990
• 30 July 2026: £26,790
• 5 October 2026: £26,050
• 18 October 2026: £26,000
• 25 October 2026: £25,990
• 1 November 2026: £25,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,400 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, black. Mileage: 1,196 miles. Price: £23,995, £2,000 less than this car. Dealer: JCB Group Ashford Orbital Kia in Ashford. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-fbd9f4b5f94b
• 2026 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 1,700 miles. Price: £24,995, £1,000 less than this car. Dealer: JCB Kia Bromley in Bromley. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-beab706d34e3
• 2026 Kia Stonic GT Line S, 1.0 petrol SUV, black. Mileage: 2,000 miles. Price: £20,495, £5,500 less than this car. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-cb30e55fe2e6