2023 Kia Stonic

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

£15,590

Fair price: within 8% of the typical £16,379 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 Mhev GT Line S DCT FWD Euro 6 (s/s) 5dr
Mileage
14,540 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Automatic
Seats
5
CO2
129 g/km
Colour
Red
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 has covered 14,540 miles, around 4,900 fewer than typical for its age. The dealer is asking £15,590, which is £789 below our market estimate of £16,379. 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 86 days ago, the asking price has dropped by £1,570. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 8 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is The Donalds Group Donalds Kia Ipswich, based in Ipswich.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 July 2026, 86 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,570 from the first recorded £17,160. 4 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
29 July 2026£17,160
8 August 2026£17,095
9 August 2026£17,095
8 September 2026£16,550
24 September 2026£15,990
16 October 2026£15,590
21 October 2026£15,590

Price and mileage comparison

Estimated market asking price: £16,379. The asking price is £789 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 1,698 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,900 miles lower than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 April 2027. 13,756 miles at the last test.

166 other cars with the same year, trim, gearbox and fuel are for sale from £12,495 to £18,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,49561,777 miles
£12,49910,910 miles
£12,95065,429 miles
£13,29561,777 miles
£13,79845,943 miles

These cars have covered 2,658–65,429 miles, compared with 14,540 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

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

Vehicle photos