2023 Kia Stonic 1.0 GT Line S

Overview

• Make: Kia
• Model: Stonic
• Trim: GT Line S
• Version: 1.0 T-GDi GT Line S DCT FWD Euro 6 5dr
• Year: 2023
• Mileage: 4,065 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Stonic GT Line S has covered 4,065 miles, around 15,000 fewer miles than is typical for its age. Its asking price of £17,998 is £217 above the AskCar estimate of £17,781. To work out the AskCar estimate, we analyse UK dealer adverts for 1,673 Kia Stonic cars across different ages and specifications. This car was first seen in our listings data 16 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Dicksons of Inverness (Inverness) in Highland. 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: £217 (1%) over the AskCar estimate of £17,781.

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 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,800: the median of the 558 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Kia Stonic has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 17 October 2026 at £17,998. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 25 January 2027.

It has had one MOT, on 26 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 2,559 miles, which matches the advertised 4,065 miles.

Advertised mileage is about 15,000 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

171 other 2023 Kia Stonic GT Line S 1.0 petrol automatic SUVs are for sale at UK dealers, from £11,395 to £17,998, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, yellow. Mileage: 3,989 miles. Price: £17,795, £203 less than this car. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-b86ae6521f2d
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 4,287 miles. Price: £17,998, the same price as this car. Dealer: Arnold Clark Blackpool Vauxhall / Jeep / Vanstore in Blackpool. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-9b79ec499038
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, grey. Mileage: 3,762 miles. Price: £16,999, £999 less than this car. Dealer: Sutton Park Coventry in Coventry. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-c36cd2a9b893

• The nearest: 2023 Kia Stonic GT Line S, 1.0 petrol SUV, blue, 80 miles from this car. Mileage: 12,475 miles. Price: £16,995, £1,003 less than this car. Dealer: Flear & Thomson (Perth) in Perth. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-818092823aa3