2023 Kia Stonic

1.0 T-GDi Mhev GT Line S Manual FWD Euro 6 (s/s) 5dr (118 bhp)

£14,311

Fair price: within 8% of the typical £14,050 for this model, age and mileage, drawing on 1,683 adverts of this make and model.

Overview

Make
Kia
Model
Stonic
Trim
GT LINE S
Version
1.0 T-GDi Mhev GT Line S Manual FWD Euro 6 (s/s) 5dr (118 bhp)
Mileage
26,455 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Manual
Power
118 bhp
Seats
5
CO2
127 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
T-GDi; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

With 26,455 miles on the clock, this 2023 Kia Stonic GT Line S has done roughly 7,300 more miles than a typical 2023 Kia Stonic. The dealer is asking £14,311, which is £261 above our market estimate of £14,050. We use UK dealer asking prices, including 1,683 Kia Stonic listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 17 days ago, the asking price has dropped by £200. Its recorded MOT is valid until 19 September 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Citygate Kia Slough, based in Slough.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 October 2026, 17 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £200 from the first recorded £14,511. 2 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£14,511
16 October 2026£14,391
23 October 2026£14,311
26 October 2026£14,311

Price and mileage comparison

Estimated market asking price: £14,050. The asking price is £261 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 1,683 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,300 miles higher than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 September 2027. 25,715 miles at the last test.

111 other cars with the same year, trim, gearbox and fuel are for sale from £9,899 to £16,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,89992,357 miles
£10,13067,107 miles
£10,40069,170 miles
£11,20058,991 miles
£11,48415,731 miles

These cars have covered 1–92,357 miles, compared with 26,455 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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