2023 Kia Stonic 1.0 T-GDi MHEV 3

Price: £16,690. Fair price: £334 (2%) over the AskCar estimate of £16,356, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,673 priced Kia Stonic adverts on AskCar as of 2 November 2026.

AskCar lists 1,701 used Kia Stonic from 788 UK dealerships, as of 2 November 2026.

Overview

  • Make: Kia
  • Model: Stonic
  • Trim: 3
  • Version: 1.0 T-GDi Mhev 3 DCT FWD Euro 6 (s/s) 5dr (118 bhp)
  • Year: 2023
  • Mileage: 15,175 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 1.0 litres, 118 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 129 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Stonic has covered 15,175 miles, around 3,900 fewer miles than is typical for its age. Its asking price of £16,690 is £334 above the AskCar estimate of £16,356. The AskCar estimate uses 1,673 UK dealer adverts for the Kia Stonic, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 67 days ago. Its asking price has since fallen by £100. The seller is Birchwood Kia Chichester, based in Chichester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £334 (2%) over the AskCar estimate of £16,356.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,673 priced Kia Stonic adverts across different ages and specifications, as of 2 November 2026.

A 2023 Kia Stonic with the 1.0 petrol engine is typically advertised at £14,800: the median of the 558 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Kia Stonic has been on sale for at least 67 days.

Price history

AskCar first saw this advert on 27 August 2026 at £16,790. Its asking price is now £16,690, £100 less. The latest price cut was seen on 24 September 2026.

Price changes recorded:

  • 27 August 2026: £16,790
  • 24 September 2026: £16,690

Mileage and MOT

Advertised mileage is about 3,900 miles lower than the median mileage of a 2023 Kia Stonic on AskCar.

Similar cars

9 other 2023 Kia Stonic 3 1.0 petrol automatic SUVs are for sale at UK dealers, from £14,490 to £17,998, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2023 Kia Stonic 3, 1.0 petrol SUV, yellow. Mileage: 12,063 miles. Price: £17,298, £608 more than this car. Dealer: Arnold Clark Edinburgh Seafield Kia / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-10a158040604
  • 2023 Kia Stonic 3, 1.0 petrol SUV, grey. Mileage: 11,519 miles. Price: £17,299, £609 more than this car. Dealer: Murray Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-c89ea9c31e97
  • 2023 Kia Stonic 3, 1.0 petrol SUV, grey. Mileage: 21,000 miles. Price: £15,250, £1,440 less than this car. Dealer: JCB Kia Rainham in Gillingham. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-0fe8cd38fbe0
  • The nearest: 2023 Kia Stonic 3, 1.0 petrol SUV, white, 44 miles from this car. Mileage: 30,667 miles. Price: £15,195, £1,495 less than this car. Dealer: Snows KIA Newbury in Newbury. AskCar page: https://askcar.co.uk/car/kia-stonic-2023-78191e8f0f7a

Browse all Kia Stonic cars for sale · 2023 Kia Stonic price guide

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Photos

29 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.