2023 Kia Stonic 1.0 GT Line

Overview

• Make: Kia
• Model: Stonic
• Trim: GT Line
• Version: 1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 14,769 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 14,769 miles on the clock, this 2023 Kia Stonic GT Line has done roughly 4,400 fewer miles than a typical 2023 Kia Stonic. Priced at £14,697, it is advertised £103 above the AskCar estimate of £14,594. To work out the AskCar estimate, we analyse UK dealer adverts for 1,703 Kia Stonic cars across different ages and specifications. We first recorded this advert 49 days ago, and its asking price has since fallen by £200. Its advertised mileage matches the government's MOT record. The seller is Flear & Thomson (Stirling), based in Stirling. 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: £103 (under 1%) over the AskCar estimate of £14,594.

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 49 days.

Price history

AskCar first saw this advert on 16 September 2026 at £14,897. Its asking price is now £14,697, £200 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 16 September 2026: £14,897
• 22 October 2026: £14,697

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 September 2027.

It has had one MOT, on 10 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,356 miles, which matches the advertised 14,769 miles.

Advertised mileage is about 4,400 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

39 other 2023 Kia Stonic GT Line 1.0 petrol manual SUVs are for sale at UK dealers, from £10,710 to £15,665, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic GT Line, 1.0 petrol SUV, black. Mileage: 14,481 miles. Price: £15,495, £798 more than this car. Dealer: Waylands Kia Reading in West End. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-4bf3865eea2c
• 2023 Kia Stonic GT Line, 1.0 petrol SUV, black. Mileage: 15,200 miles. Price: £13,795, £902 less than this car. Dealer: CC Cars in Dukinfield. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-5680f42bf320
• 2023 Kia Stonic GT Line, 1.0 petrol SUV, blue. Mileage: 15,792 miles. Price: £13,897, £800 less than this car. Dealer: Startin Kia Warwick in Warwick. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-5fd5e6810b10

• The nearest: 2023 Kia Stonic GT Line, 1.0 petrol SUV, blue, under a mile from this car. Mileage: 11,961 miles. Price: £14,897, £200 more than this car. Dealer: Flear & Thomson (Stirling) in Stirling. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-4eef03de38bd