2023 Kia Stonic

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

£14,497

Fair price: within 8% of the typical £14,635 for this model, age and mileage, drawing on 1,689 adverts of this make and model.

Overview

Make: Kia
Model: Stonic
Trim: GT LINE
Version: 1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr
Mileage: 18,970 miles
Year: 2023
Fuel type: Petrol
Body type: SUV
Engine: 1.0 L
Gearbox: Manual
Seats: 5
CO2: 132 g/km
Colour: Black
Doors: 5
Driven wheels: Front Wheel Drive
Emissions standard: Euro 6

About this car

This 2023 Kia Stonic GT Line is advertised with 18,970 miles on the clock. Our estimated market asking price is £14,635. This car is advertised at £14,497, which is £138 below that figure. Our estimate draws on 1,689 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 21 days ago. Its asking price has since fallen by £100. The seller is Flear & Thomson (DUNFERMLINE), based in Dunfermline.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 September 2026, 21 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £100 from the first recorded £14,597. 1 price reduction recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
30 September 2026	£14,597
16 October 2026	£14,497
20 October 2026	£14,497

Price and mileage comparison

Estimated market asking price: £14,635. The asking price is £138 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 1,689 adverts of this make and model across different ages and specifications.

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

MOT

MOT no details held by dvla.

33 other cars with the same year, trim, gearbox and fuel are for sale from £10,795 to £15,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£10,795	72,910 miles
£10,950	71,394 miles
£11,281	38,914 miles
£12,464	36,231 miles
£12,998	40,151 miles

These cars have covered 6,396–72,910 miles, compared with 18,970 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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Dealer

Flear & Thomson (DUNFERMLINE), Dunfermline. Across the dealer network: 3 branches, 194 cars for sale.

Dealer postcode: KY12 8AN.

Dealer opening hours

Monday: 08:45-18:00
Tuesday: 08:45-18:00
Wednesday: 08:45-18:00
Thursday: 08:45-18:00
Friday: 08:45-18:00
Saturday: 08:45-17:00
Sunday: 11:00-17:00