2023 Kia Stonic

1.0 T-GDi Mhev GT Line S DCT FWD Euro 6 (s/s) 5dr (118 bhp)

£14,795

Fair price: within 8% of the typical £15,167 for this model, age and mileage, drawing on 1,692 adverts of this make and model.

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)
Mileage
33,258 miles
Year
2023
Fuel type
Petrol
Body type
SUV
Engine
1.0 L
Gearbox
Automatic
Power
118 bhp
Seats
5
CO2
129 g/km
Colour
Red
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
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 33,258 miles, around 14,100 more than typical for its age. Its asking price of £14,795 is £372 below our estimate of £15,167. Our estimate draws on 1,692 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £400. MOT records show an expiry date of 4 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Grainger Motor Group Mantles Kia Royston, based in Royston.

Stock data from 29 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 October 2026, 20 days ago. Advert duration calculated on 30 October 2026. Net asking-price reduction: £400 from the first recorded £15,195. 2 price reductions recorded, the latest observed on 28 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£15,195
21 October 2026£14,995
28 October 2026£14,795
29 October 2026£14,795

Price and mileage comparison

Estimated market asking price: £15,167. The asking price is £372 below 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 1,692 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 14,100 miles higher than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 October 2027. 33,149 miles at the last test.

173 other cars with the same year, trim, gearbox and fuel are for sale from £11,395 to £18,120.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,39522,433 miles
£11,89561,777 miles
£12,50069,255 miles
£12,95065,429 miles
£12,99551,005 miles

These cars have covered 2,658–69,255 miles, compared with 33,258 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Kia Stonic cars for sale · 2023 Kia Stonic price guide

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