2026 Kia Stonic

1.0 T-GDi 48V 113 GT Line S DCT FWD Euro 6 5dr (113 bhp)

£23,638

Fair price: within 8% of the typical £23,284 for this model, age and mileage, drawing on 1,698 adverts of this make and model.

Overview

Make: Kia
Model: Stonic
Trim: GT LINE S
Version: 1.0 T-GDi 48V 113 GT Line S DCT FWD Euro 6 5dr (113 bhp)
Mileage: 8,500 miles
Year: 2026
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 1.0 L
Gearbox: Automatic
Power: 113 bhp
Seats: 5
CO2: 126 g/km
Colour: Blue
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Engine badge: T-GDi
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

At 8,500 miles, this 2026 Kia Stonic GT Line S has covered about 5,300 more miles than other 2026 Kia Stonic cars. The dealer is asking £23,638, which is £354 above our market estimate of £23,284. We use UK dealer asking prices, including 1,698 Kia Stonic listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 11 days ago, the asking price has dropped by £47. The seller is Allen Motor Group Milton Keynes Kia, based in Milton Keynes.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 October 2026, 11 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £47 from the first recorded £23,685. 1 price reduction recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observed	Asking price
11 October 2026	£23,685
21 October 2026	£23,638

Price and mileage comparison

Estimated market asking price: £23,284. The asking price is £354 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 5,300 miles higher than typical for a 2026 Kia Stonic.

MOT

MOT no details held by dvla.

32 other cars with the same year, trim, gearbox and fuel are for sale from £20,495 to £26,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£20,495	2,000 miles
£20,880	3,923 miles
£20,880	3,923 miles
£23,789	4,000 miles
£23,990	3,195 miles

These cars have covered 18–10,000 miles, compared with 8,500 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 · 2026 Kia Stonic price guide

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Dealer

Allen Motor Group Milton Keynes Kia, Milton Keynes. Across the dealer network: 22 branches, 1,036 cars for sale.

Dealer postcode: MK1 1DF.

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: 10:30-16:30