2026 Kia Stonic 1.0 T-GDi GT Line

Overview

• Make: Kia
• Model: Stonic
• Trim: GT Line
• Version: 1.0 T-GDi 48V 113 GT Line DCT FWD Euro 6 5dr (113 bhp)
• Year: 2026
• Mileage: 11,570 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: Black
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 11,570 miles, this 2026 Kia Stonic GT Line has covered about 8,100 more miles than other 2026 Kia Stonic cars. Priced at £20,699, it is advertised £303 below the AskCar estimate of £21,002. 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 40 days ago, the asking price has dropped by £300. The seller is Hendy Kia / Mazda / Honda - Eastleigh, based in Eastleigh. 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: £303 (1%) under the AskCar estimate of £21,002.

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 40 days.

Price history

AskCar first saw this advert on 23 September 2026 at £20,999. Its asking price is now £20,699, £300 less. The latest price cut was seen on 12 October 2026.

Price changes recorded:

• 23 September 2026: £20,999
• 12 October 2026: £20,699

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 8,100 miles higher than the median mileage of a 2026 Kia Stonic on AskCar.

Similar cars

69 other 2026 Kia Stonic GT Line 1.0 petrol automatic SUVs are for sale at UK dealers, from £18,900 to £24,632, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 Kia Stonic GT Line, 1.0 petrol SUV, grey. Mileage: 11,491 miles. Price: £21,750, £1,051 more than this car. Dealer: Holden Kia in Norwich. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-609c43a2ca35
• 2026 Kia Stonic GT Line, 1.0 petrol SUV, white. Mileage: 11,677 miles. Price: £21,395, £696 more than this car. Dealer: SG Petch York in York. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-e5de1ea84018
• 2026 Kia Stonic GT Line, 1.0 petrol SUV, white. Mileage: 11,796 miles. Price: £20,990, £291 more than this car. Dealer: Acorn Kia Burntwood in Burntwood. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-88d76e61e26f

• The nearest: 2026 Kia Stonic GT Line, 1.0 petrol SUV, grey, 5 miles from this car. Mileage: 4,921 miles. Price: £21,990, £1,291 more than this car. Dealer: Peter Cooper Kia Hedge End in Hedge End. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-87111c2754f9