2023 Kia Stonic 1.0 T-GDi Quantum

Overview

• Make: Kia
• Model: Stonic
• Trim: Quantum
• Version: 1.0 T-GDi Quantum Manual FWD Euro 6 (s/s) 5dr (99 bhp)
• Year: 2023
• Mileage: 13,145 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.0 litres, 99 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 13,145 miles, this 2023 Kia Stonic Quantum has covered about 6,300 fewer miles than other 2023 Kia Stonic cars. Priced at £13,495, it is advertised £1,090 below the AskCar estimate of £14,585. The AskCar estimate uses UK dealer asking prices, including 1,699 Kia Stonic adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. The seller is Hawkins Select Hayle, based in Hayle. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,090 (7%) under the AskCar estimate of £14,585.

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 1,699 priced Kia Stonic adverts across different ages and specifications, as of 7 November 2026.

A 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,700: the median of the 562 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 Kia Stonic advertised 1 day ago. About 4 in 10 of 2023 Kia Stonic cars are gone from sale within a month of being advertised: 358 of the 879 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £13,495. 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 7 November 2026: valid until 17 March 2027.

It has had one MOT, on 3 March 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 10,358 miles, which matches the advertised 13,145 miles.

Advertised mileage is about 6,300 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

13 other 2023 Kia Stonic Quantum 1.0 petrol manual SUVs are for sale at UK dealers, from £11,850 to £14,750, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Stonic Quantum, 1.0 petrol SUV, grey. Mileage: 14,497 miles. Price: £13,350, £145 less than this car. Dealer: CarTime Nelson/Burnley in Nelson. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-72ab6f442ba0
• 2023 Kia Stonic Quantum, 1.0 petrol SUV, grey. Mileage: 10,957 miles. Price: £14,031, £536 more than this car. Dealer: Wessex Garages Wessex Kia Cardiff Penarth Road in Cardiff. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-e5b68b55612a
• 2023 Kia Stonic Quantum, 1.0 petrol SUV, grey. Mileage: 17,450 miles. Price: £14,498, £1,003 more than this car. Dealer: Arnold Clark Blackpool Vauxhall / Jeep / Vanstore in Blackpool. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-23faf732da9c

• The nearest: 2023 Kia Stonic Quantum, 1.0 petrol SUV, grey, 54 miles from this car. Mileage: 41,316 miles. Price: £13,499, the same price as this car. Dealer: Hawkins Launceston in Launceston. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-78f5ae1e206e