2021 Kia Stonic

Overview

Make

Kia

Model

Stonic

Trim

GT LINE

Version

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

Mileage

41,242 miles

Year

2021

Fuel type

Petrol Hybrid

Body type

SUV

Engine

1.0 L

Gearbox

Manual

Power

118 bhp

Seats

5

CO2

127 g/km

Colour

White

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

T-GDi; MHEV

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

At 41,242 miles, this 2021 Kia Stonic GT Line has covered about 4,200 more miles than other 2021 Kia Stonic cars. The dealer is asking £11,775, which is £172 above our market estimate of £11,603. Our estimate draws on 1,698 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 61 days ago, the asking price has dropped by £150. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 14 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Murray Plymouth, based in Plymouth.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £11,603. The asking price is £172 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 1,698 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,200 miles higher than typical for a 2021 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.