2023 Kia Stonic

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

£17,795

Fair price: within 8% of the typical £17,283 for this model, age and mileage, drawing on 1,689 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 (118 bhp)
Mileage: 7,885 miles
Year: 2023
Fuel type: Petrol Hybrid
Body type: SUV
Engine: 1.0 L
Gearbox: Automatic
Power: 118 bhp
Seats: 5
CO2: 129 g/km
Colour: Blue
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

At 7,885 miles, this 2023 Kia Stonic GT Line S has covered about 11,700 fewer miles than other 2023 Kia Stonic cars. The dealer is asking £17,795, which is £512 above our market estimate of £17,283. Our estimate draws on 1,689 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £200. It is for sale at Barretts in Oakham.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 57 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £200 from the first recorded £17,995. 2 price reductions recorded, the latest observed on 10 October 2026.

Recorded asking prices
Date observed	Asking price
25 August 2026	£17,995
18 September 2026	£17,895
10 October 2026	£17,795
20 October 2026	£17,795

Price and mileage comparison

Estimated market asking price: £17,283. The asking price is £512 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 1,689 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,700 miles lower than typical for a 2023 Kia Stonic.

MOT

MOT no details held by dvla.

172 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 price	Mileage
£12,495	61,777 miles
£12,499	10,910 miles
£12,950	65,429 miles
£13,295	61,777 miles
£13,798	45,943 miles

These cars have covered 2,658–65,429 miles, compared with 7,885 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

Barretts, Oakham. Across the dealer network: 9 branches, 426 cars for sale.

Dealer postcode: LE15 9DL.