2025 Kia Stonic

1.0 T-GDi 98 GT Line DCT FWD Euro 6 5dr (98 bhp)

£17,840

Fair price: within 8% of the typical £17,845 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 98 GT Line DCT FWD Euro 6 5dr (98 bhp)
Mileage: 7,075 miles
Year: 2025
Fuel type: Petrol
Body type: SUV
Engine: 1.0 L
Gearbox: Automatic
Power: 98 bhp
Seats: 5
CO2: 135 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Engine badge: T-GDi
Emissions standard: Euro 6

About this car

This 2025 Kia Stonic GT Line has covered 7,075 miles. Its asking price of £17,840 is £5 below our estimate of £17,845. 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 34 days ago. Its asking price has since fallen by £405. The seller is Perrys Preston, based in Preston.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 September 2026, 34 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £405 from the first recorded £18,245. 5 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observed	Asking price
17 September 2026	£18,245
23 September 2026	£18,225
30 September 2026	£18,145
5 October 2026	£18,125
9 October 2026	£17,995
14 October 2026	£17,840
20 October 2026	£17,840

Price and mileage comparison

Estimated market asking price: £17,845. The asking price is £5 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 100 miles lower than typical for a 2025 Kia Stonic.

MOT

MOT no details held by dvla.

24 other cars with the same year, trim, gearbox and fuel are for sale from £15,939 to £19,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,939	18,337 miles
£15,990	12,000 miles
£16,799	11,462 miles
£17,250	12,514 miles
£17,495	3,538 miles

These cars have covered 521–18,337 miles, compared with 7,075 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 · 2025 Kia Stonic price guide

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Dealer

Perrys Preston, Preston. Across the dealer network: 22 branches, 2,288 cars for sale.

Dealer postcode: PR2 5PD.

Dealer opening hours

Monday: 08:30-18:30
Tuesday: 08:30-18:30
Wednesday: 08:30-18:30
Thursday: 08:30-18:30
Friday: 08:30-18:30
Saturday: 08:30-17:00
Sunday: Closed