2026 Kia Stonic 1.0 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: Stonic
• Trim: GT Line
• Version: 1.0 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (113 bhp)
• Year: 2026
• Mileage: 11,796 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: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Kia Stonic GT Line is advertised with 11,796 miles, approximately 8,300 above the typical mileage for its age. Priced at £20,990, it is advertised £187 below the AskCar estimate of £21,177. The AskCar estimate draws on 1,673 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 3 days ago. The seller is Acorn Kia Burntwood, based in Burntwood. 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: £187 (under 1%) under the AskCar estimate of £21,177.

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

AskCar first saw this 2026 Kia Stonic advertised 3 days ago. About 4 in 10 of 2026 Kia Stonic cars are gone from sale within a month of being advertised: 63 of the 150 first advertised between 12 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £20,990. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 8,300 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, white. Mileage: 11,677 miles. Price: £21,395, £405 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, black. Mileage: 11,570 miles. Price: £20,699, £291 less than this car. Dealer: Hendy Kia / Mazda / Honda - Eastleigh in Eastleigh. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-e1157527ec01
• 2026 Kia Stonic GT Line, 1.0 petrol SUV, grey. Mileage: 11,491 miles. Price: £21,750, £760 more than this car. Dealer: Holden Kia in Norwich. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-609c43a2ca35

• The nearest: 2026 Kia Stonic GT Line, 1.0 petrol SUV, black, 14 miles from this car. Mileage: 1,264 miles. Price: £21,995, £1,005 more than this car. Dealer: Burton Kia in Burton upon Trent. AskCar page: https://askcar.co.uk/car/kia-stonic-2026-6b62686044fb