Kia Stonic in Tonbridge • 10 cars with AutoUncle Valuation

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How much does a used Kia Stonic cost? Prices, ratings and depreciation by model year

How much does a used Kia Stonic cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 Kia Stonic

£19,992 - £26,587£22,5151,800 miles-£56070

2025 Kia Stonic

£16,016 - £26,828£19,4293,500 miles-£3,260105

2024 Kia Stonic

£13,889 - £19,353£17,07014,000 miles-£1,840115

2023 Kia Stonic

£11,666 - £17,995£14,86219,900 miles-£2,380330

2022 Kia Stonic

£9,995 - £15,497£12,70929,600 miles-£88095

2021 Kia Stonic

£9,817 - £14,680£12,31032,800 miles-£98069

2020 Kia Stonic

£9,455 - £13,601£11,54835,300 miles-£34045

2019 Kia Stonic

£7,334 - £12,773£9,94548,000 miles-£96085

2018 Kia Stonic

£6,554 - £10,239£8,41662,000 miles-£1,12089

2017 Kia Stonic

£6,715 - £9,996£8,38263,200 miles+£22013

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 30 June 2026

Comparison of Kia Stonic variants and prices

Below you can compare prices and depreciation for the 3 most popular Kia Stonic variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Kia Stonic variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

🏆 The most popular

Kia Stonic GT-Line S

£12,906 - £25,320£17,53515,300 miles-£1,020292
📈 The best value

Kia Stonic GT-Line

£11,550 - £22,982£17,03214,100 miles+£220205
💰 The budget choice

Kia Stonic First Edition

£6,496 - £9,998£8,45465,400 miles-£96032

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 30 June 2026

Which variant should you choose?

💰 The budget choice

The First Edition is the cheapest entry point with an average price of £8,454.

🏆 The most popular

There are the most GT-Line S for sale right now (292), which gives you the most options to choose from.

📈 The best value

The GT-Line has held its price stable with minimal loss in value over the past year (+£220).

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