2023 Kia Stonic

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

£17,495

Fair price: within 8% of the typical £16,428 for this model, age and mileage, drawing on 1,683 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
12,475 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Automatic
Seats
5
CO2
129 g/km
Colour
Blue
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 12,475 miles, approximately 6,600 below the typical mileage for its age. The dealer is asking £17,495, which is £1,067 above our market estimate of £16,428. To estimate its market asking price, we analyse UK dealer adverts for 1,683 Kia Stonic cars across different ages and specifications. The asking price is now £300 lower than when we first recorded the advert 38 days ago. MOT records show an expiry date of 6 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Flear & Thomson (Perth), based in Perth.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 September 2026, 38 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £300 from the first recorded £17,795. 2 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
19 September 2026£17,795
25 September 2026£17,645
22 October 2026£17,495
26 October 2026£17,495

Price and mileage comparison

Estimated market asking price: £16,428. The asking price is £1,067 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 1,683 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,600 miles lower than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 6 July 2027. 11,664 miles at the last test.

167 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £18,222.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99561,777 miles
£12,49910,910 miles
£12,95065,429 miles
£13,29561,777 miles
£13,59845,943 miles

These cars have covered 2,658–65,429 miles, compared with 12,475 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

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 579,238 cars from 12,980 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.