2023 Kia Stonic

Overview

Make

Kia

Model

Stonic

Trim

GT LINE S

Version

1.0 T-GDi Mhev GT Line S Manual FWD Euro 6 (s/s) 5dr

Mileage

19,721 miles

Year

2023

Fuel type

Petrol Hybrid

Body type

SUV

Engine

1.0 L

Gearbox

Manual

Seats

5

CO2

127 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

T-GDi; MHEV

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2023 Kia Stonic GT Line S has covered 19,721 miles. Its asking price of £14,995 is £395 above our estimate of £14,600. The estimate uses 1,689 UK dealer adverts for the Kia Stonic, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 146 days ago, the asking price has dropped by £2,802. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 24 August 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is JCB Kia Ebbsfleet, based in Gravesend.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £14,600. The asking price is £395 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,689 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 200 miles higher than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.