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Used Porsche 718 Cayman prices
211 live listings · 2016–2025 · typically 24,319 miles
- Typical price
- £51,000
- Price range
- £23k – £145k
- Best deal today
- −£29,798
- −35% vs fair value
Porsche 718 Cayman fair value, from the live market
Price against mileage
all 398 live listings · model held at 2020 · typical error £6,955
- Below fair value
- Within the range
- Above fair value
- Cheap for a reason
- Fair value
- 10th–90th range
Fair price calculator
Seen one elsewhere? Put its mileage and asking price in to see how it compares with this model’s market.
What a used Porsche 718 Cayman is worth
Fair value by year and mileage, fitted on 211 live UK adverts (updated 2 October 2026). A fair deal sits near these numbers; a good one sits below.
| Year | ~21,015 miles | ~39,910 miles | ~60,905 miles | ~79,801 miles |
|---|---|---|---|---|
| 2025 | £57,480 | £56,995 | £56,995 | £56,995 |
| 2024 | £57,480 | £56,995 | £56,995 | £56,995 |
| 2023 | £57,480 | £56,995 | £56,995 | £56,995 |
| 2022 | £57,480 | £56,995 | £56,995 | £56,995 |
| 2021 | £56,995 | £55,997 | £55,997 | £55,997 |
| 2020 | £55,997 | £54,980 | £54,980 | £54,980 |
| 2019 | £43,949 | £40,970 | £39,990 | £39,990 |
| 2018 | £41,500 | £38,750 | £37,495 | £37,495 |
| 2017 | £39,995 | £38,592 | £37,000 | £37,000 |
| 2016 | £39,995 | £38,592 | £37,000 | £37,000 |