2023 Kia Stonic

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

£15,488

Fair price: within 8% of the typical £16,105 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 Manual FWD Euro 6 (s/s) 5dr
Mileage
2,884 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
1.0 L
Gearbox
Manual
Seats
5
CO2
127 g/km
Colour
Yellow
Doors
5
Driven wheels
Front Wheel Drive
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 2,884 miles, around 16,600 fewer than typical for its age. At £15,488, it is advertised £617 below our estimated market asking price of £16,105. To estimate its market asking price, we analyse UK dealer adverts for 1,698 Kia Stonic cars across different ages and specifications. We first saw this car advertised 147 days ago. Its asking price has since fallen by £1,000. That may be worth mentioning if you discuss the price with the dealer. Its MOT is recorded as valid until 16 May 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Jeff White Motors in Cardiff.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,000 from the first recorded £16,488. 2 price reductions recorded, the latest observed on 3 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£16,488
16 June 2026£15,988
7 July 2026£15,988
3 October 2026£15,488
21 October 2026£15,488

Price and mileage comparison

Estimated market asking price: £16,105. The asking price is £617 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 16,600 miles lower than typical for a 2023 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 May 2027. 2,922 miles at the last test.

117 other cars with the same year, trim, gearbox and fuel are for sale from £9,999 to £19,194.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,99992,357 miles
£10,13067,107 miles
£10,55169,170 miles
£10,99547,759 miles
£11,30058,991 miles

These cars have covered 1–92,357 miles, compared with 2,884 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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Dealer

Jeff White Motors, Cardiff. Across the dealer network: 403 cars for sale.

Dealer postcode: CF11 6NY.

Dealer opening hours

Monday
09:00-19:30
Tuesday
09:00-19:30
Wednesday
09:00-19:30
Thursday
09:00-19:30
Friday
09:00-19:30
Saturday
09:00-18:00
Sunday
10:00-18:00

Vehicle photos