2023 Kia Stonic 1.0 T-GDi GT Line

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: 2023
• Mileage: 17,200 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 98 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 17,200 miles, this 2023 Kia Stonic GT Line has covered about 2,100 fewer miles than other 2023 Kia Stonic cars. Its asking price of £14,488 is £239 above the AskCar estimate of £14,249. The AskCar estimate uses UK dealer asking prices, including 1,685 Kia Stonic adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 25 days ago. Its asking price has since fallen by £23. You can find this car at Allen Motor Group Essex Ford - Rayleigh in Benfleet. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £239 (1%) over the AskCar estimate of £14,249.

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 1,685 priced Kia Stonic adverts across different ages and specifications, as of 8 November 2026.

A 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,700: the median of the 559 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Kia Stonic has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 14 October 2026 at £14,511. Its asking price is now £14,488, £23 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 14 October 2026: £14,511
• 17 October 2026: £14,579
• 21 October 2026: £14,589
• 23 October 2026: £14,579
• 28 October 2026: £14,575
• 1 November 2026: £14,584
• 4 November 2026: £14,520
• 6 November 2026: £14,488

Mileage and MOT

Advertised mileage is about 2,100 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

40 other 2023 Kia Stonic GT Line 1.0 petrol manual SUVs are for sale at UK dealers, from £10,710 to £15,499, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic GT Line, 1.0 petrol SUV, black. Mileage: 17,109 miles. Price: £14,998, £510 more than this car. Dealer: Arnold Clark Motherwell Motorstore in Motherwell. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-3e04b2acf05a
• 2023 Kia Stonic GT Line, 1.0 petrol SUV, red. Mileage: 16,556 miles. Price: £13,995, £493 less than this car. Dealer: Snows KIA Newbury in Newbury. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-8dd74f7c7c3a
• 2023 Kia Stonic GT Line, 1.0 petrol SUV, blue. Mileage: 18,125 miles. Price: £13,546, £942 less than this car. Dealer: Wessex Garages Wessex Kia Cardiff Penarth Road in Cardiff. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-109658138d2c

• The nearest: 2023 Kia Stonic GT Line, 1.0 petrol SUV, black, 15 miles from this car. Mileage: 10,035 miles. Price: £14,995, £507 more than this car. Dealer: JCB Kia Ebbsfleet in Northfleet. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-ad35cea1e472