How much does a used Porsche 718 Cayman cost? Prices, ratings and depreciation by model year
Model year	Price range*	Avg. Price	Median Mileage	Depreciation (12 mth.)	Cars for sale
2022 Porsche 718 Cayman	£46,500 - £61,893	£51,744	10,700 miles	-£9,460	< 10
2025 Porsche 718 Cayman	£37,334 - £61,308	£50,105	29,000 miles	-	< 10
2019 Porsche 718 Cayman	£34,908 - £47,866	£42,502	25,500 miles	+£2,420	< 10
2021 Porsche 718 Cayman	£35,499 - £45,660	£40,427	26,700 miles	-	< 10
2017 Porsche 718 Cayman	£30,493 - £38,994	£34,051	42,900 miles	-	< 10

*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: 18 July 2026

Comparison of Porsche 718 Cayman variants and prices

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Price Information

Porsche 718 Cayman

Price rating	Average price
Good	£35,591

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Porsche 718 Cayman in Southampton • 1 cars with AutoUncle Valuation

Used (2019) Porsche 718 Cayman 300 HP | Good price

How much does a used Porsche 718 Cayman cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation(12 mth.)

Cars for sale

Comparison of Porsche 718 Cayman variants and prices

Depreciation
(12 mth.)