2025 Kia Stonic

1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (98 bhp)

£17,990

Fair price: within 8% of the typical £16,750 for this model, age and mileage, drawing on 1,698 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 (98 bhp)
Mileage: 5,319 miles
Year: 2025
Fuel type: Petrol
Body type: SUV
Engine: 1.0 L
Gearbox: Manual
Power: 98 bhp
Seats: 5
CO2: 132 g/km
Colour: Blue
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: T-GDi
Emissions standard: Euro 6

About this car

The advertised mileage for this 2025 Kia Stonic GT Line is 5,319 miles. Our estimated market asking price is £16,750. This car is advertised at £17,990, which is £1,240 above that figure. We use UK dealer asking prices, including 1,698 Kia Stonic listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 5 days ago. The seller is Speedwell Kia, based in Newton Abbot.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 5 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
17 October 2026	£17,990
21 October 2026	£17,990

Price and mileage comparison

Estimated market asking price: £16,750. The asking price is £1,240 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 1,698 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,800 miles lower than typical for a 2025 Kia Stonic.

MOT

MOT no details held by dvla.

14 other cars with the same year, trim, gearbox and fuel are for sale from £14,895 to £17,650.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£14,895	14,662 miles
£15,599	6,227 miles
£15,880	2,526 miles
£15,999	4,701 miles
£16,290	9,648 miles

These cars have covered 1,944–14,662 miles, compared with 5,319 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

Speedwell Kia, Newton Abbot. Across the dealer network: 2 branches, 127 cars for sale.

Dealer postcode: TQ12 2DD.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 08:30-17:00
Sunday: 10:00-16:00