2023 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 Manual FWD Euro 6 (s/s) 5dr (118 bhp)
• Year: 2023
• Mileage: 10,000 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 118 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 10,000 miles on the clock, this 2023 Kia Stonic GT Line S has done roughly 9,200 fewer miles than a typical 2023 Kia Stonic. The AskCar estimate for this car is £14,898. It is priced at £15,795, which is £897 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,703 Kia Stonic adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 31 days ago, and its asking price has since fallen by £200. Its advertised mileage matches the government's MOT record. The seller is FJ Chalke - Nissan, Yeovil, based in Yeovil. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £897 (6%) over the AskCar estimate of £14,898.

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 1,703 priced Kia Stonic adverts across different ages and specifications, as of 4 November 2026.

A 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,800: the median of the 574 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Kia Stonic has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 4 October 2026 at £15,995. Its asking price is now £15,795, £200 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 4 October 2026: £15,995
• 3 November 2026: £15,795

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 20 September 2027.

It has had one MOT, on 25 August 2026, and passed.

Advisories at the latest test: nearside rear nail in tyre.

Mileage at that test: 9,507 miles, which matches the advertised 10,000 miles.

Advertised mileage is about 9,200 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

103 other 2023 Kia Stonic GT Line S 1.0 petrol manual SUVs are for sale at UK dealers, from £10,060 to £16,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 10,278 miles. Price: £13,995, £1,800 less than this car. Dealer: Pentagon Kia Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-4fbe95c2db6c
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, red. Mileage: 9,563 miles. Price: £14,633, £1,162 less than this car. Dealer: Drayton Motors Kia Louth in Louth. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-939c279f751b
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 10,458 miles. Price: £15,998, £203 more than this car. Dealer: Arnold Clark Chesterfield Motorstore / Vanstore in Chesterfield. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-41894be9641a

• The nearest: 2023 Kia Stonic GT Line S, 1.0 petrol SUV, red, under a mile from this car. Mileage: 26,500 miles. Price: £14,250, £1,545 less than this car. Dealer: FJ Chalke - Nissan, Yeovil in Yeovil. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-f1466d2c79b7