2023 Kia Stonic

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

£15,498

Fair price: within 8% of the typical £15,071 for this model, age and mileage, drawing on 1,694 adverts of this make and model.

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
12,211 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Manual
Seats
5
CO2
127 g/km
Colour
Yellow
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 12,211 miles, around 7,100 fewer than typical for its age. The dealer is asking £15,498, which is £427 above our market estimate of £15,071. To estimate its market asking price, we analyse UK dealer adverts for 1,694 Kia Stonic cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 53 days ago. MOT records show an expiry date of 14 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Glenrothes Vauxhall Fiat Abarth Leapmotor, based in Glenrothes.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 September 2026, 53 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £500 from the first recorded £15,998. 1 price reduction recorded, the latest observed on 19 September 2026.

Recorded asking prices
Date observedAsking price
4 September 2026£15,998
19 September 2026£15,498
23 October 2026£15,498

Price and mileage comparison

Estimated market asking price: £15,071. The asking price is £427 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 1,694 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,100 miles lower than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 July 2027. 11,918 miles at the last test.

116 other cars with the same year, trim, gearbox and fuel are for sale from £9,899 to £19,194.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,89992,357 miles
£10,13067,107 miles
£10,44669,170 miles
£10,99547,759 miles
£10,99547,671 miles

These cars have covered 1–92,357 miles, compared with 12,211 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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Vehicle photos

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