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 DCT FWD Euro 6 (s/s) 5dr (118 bhp)
• Year: 2023
• Mileage: 28,286 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 118 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Stonic GT Line S is advertised with 28,286 miles, approximately 9,200 above the typical mileage for its age. Priced at £14,920, it is advertised £642 below the AskCar estimate of £15,562. The AskCar estimate uses 1,673 UK dealer adverts for the Kia Stonic, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 65 days ago, the asking price has dropped by £281. The government's MOT record matches its advertised mileage. It is for sale at Drive Motor Retail drivedirect Hull Hyundai in Hessle. 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: £642 (4%) under the AskCar estimate of £15,562.

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 65 days.

Price history

AskCar first saw this advert on 29 August 2026 at £15,201. Its asking price is now £14,920, £281 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 30 September 2026: £15,201
• 9 October 2026: £15,172
• 11 October 2026: £15,160
• 13 October 2026: £15,145
• 16 October 2026: £15,110
• 20 October 2026: £15,066
• 23 October 2026: £15,027
• 29 October 2026: £14,944
• 30 October 2026: £14,920

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 18 August 2027.

It has had one MOT, on 19 August 2026, and passed.

Advisories at the latest test: offside front brake pad(s) wearing thin.

Mileage at that test: 28,151 miles, which matches the advertised 28,286 miles.

Advertised mileage is about 9,200 miles higher 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, white. Mileage: 28,139 miles. Price: £15,295, £375 more than this car. Dealer: Ballyrobert Vauxhall Bangor in Bangor. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-64d70af65de9
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, black. Mileage: 28,117 miles. Price: £16,498, £1,578 more than this car. Dealer: Arnold Clark Wirral Renault / Dacia in Birkenhead. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-c85647060151
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, blue. Mileage: 28,063 miles. Price: £15,999, £1,079 more than this car. Dealer: Alan Day (Colindale) (London) in London. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-3c6d6ab67cf6

• The nearest: 2023 Kia Stonic GT Line S, 1.0 petrol SUV, black, under a mile from this car. Mileage: 6,582 miles. Price: £16,150, £1,230 more than this car. Dealer: Evans Halshaw Kia Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-de1957243060