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
• Year: 2023
• Mileage: 11,062 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Stonic GT Line S is advertised with 11,062 miles, approximately 8,100 below the typical mileage for its age. The dealer is asking £16,495, which is £78 above the AskCar estimate of £16,417. To work out the AskCar estimate, we analyse UK dealer adverts for 1,725 Kia Stonic cars across different ages and specifications. We first recorded this car for sale 2 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Perrys Rotherham, based in Rotherham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £78 (under 1%) over the AskCar estimate of £16,417.

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 1,725 priced Kia Stonic adverts across different ages and specifications, as of 6 November 2026.

A 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,800: the median of the 576 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2023 Kia Stonic advertised 2 days ago. About 4 in 10 of 2023 Kia Stonic cars are gone from sale within a month of being advertised: 354 of the 868 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £16,495. 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 6 November 2026: valid until 7 September 2027.

It has had one MOT, on 2 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 10,338 miles, which matches the advertised 11,062 miles.

Advertised mileage is about 8,100 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

173 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 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, black. Mileage: 11,049 miles. Price: £16,495, the same price as this car. Dealer: TMS Kia Leicester in Leicester. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-07f06c04663a
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, white. Mileage: 10,910 miles. Price: £12,499, £3,996 less than this car. Dealer: KRK Motors in Penkridge. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-022d73400df3
• 2023 Kia Stonic GT Line S, 1.0 petrol SUV, blue. Mileage: 10,908 miles. Price: £17,995, £1,500 more than this car. Dealer: Hawkins in Northwich. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-3f56c8ae81cd

• The nearest: 2023 Kia Stonic GT Line S, 1.0 petrol SUV, red, under a mile from this car. Mileage: 10,069 miles. Price: £15,750, £745 less than this car. Dealer: Perrys Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-5780dfbc4bd4