2023 Kia Stonic

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

£15,297

Fair price: within 8% of the typical £14,984 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 DCT FWD Euro 6 (s/s) 5dr
Mileage
33,093 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Automatic
Seats
5
CO2
129 g/km
Colour
Black
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 is advertised with 33,093 miles, approximately 13,800 above the typical mileage for its age. The dealer is asking £15,297, which is £313 above our market estimate of £14,984. Our estimate draws on 1,694 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 109 days ago, the asking price has dropped by £1,356. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 26 July 2027, and the latest recorded mileage is consistent with the advert. The seller is OMC Kia Oldham, based in Oldham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 July 2026, 109 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £1,356 from the first recorded £16,653. 3 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
10 July 2026£16,653
7 September 2026£15,715
30 September 2026£15,495
17 October 2026£15,297
23 October 2026£15,297

Price and mileage comparison

Estimated market asking price: £14,984. The asking price is £313 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 13,800 miles higher than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 July 2027. 33,112 miles at the last test.

165 other cars with the same year, trim, gearbox and fuel are for sale from £12,950 to £18,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,95065,429 miles
£13,29561,777 miles
£13,59845,943 miles
£13,74040,456 miles
£13,99538,909 miles

These cars have covered 2,658–65,429 miles, compared with 33,093 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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