Porsche
2015–2016 · Coupe
Market Intelligence
Good Cond. Avg
€105,254 ($123,210)
YoY Change
-0.5%
Time Machine
Slide to see historical prices
€146,674
avg in 2026 (168 sales)
Car Age
11yr
Inflation Adj.
€146,674
Gained
+0%
Based on 199 tracked sales. Inflation adjusted using Eurozone CPI.
Depreciation Valley
Lifecycle position for Cayman GT4 (981)
Valley Low
€86,480
age 8yr
Now
€146,674
age 11yr
Past the valley. Values rising.
Geographic Intelligence
The first GT-department Cayman. The GT4 borrowed its 3.8L flat-six from the 911 Carrera S, added GT3 suspension, and came with a manual gearbox only. Proof the Cayman could be a true Porsche sports car.
| Date | Condition | Price |
|---|---|---|
| Mar 7, 2026 | Fair | €59,800 ($70,002) |
| Mar 7, 2026 | Fair | €59,900 ($70,119) |
| Mar 7, 2026 | Project | €46,900 ($54,901) |
| Mar 7, 2026 | Good | €99,500 ($116,475) |
| Mar 7, 2026 | Fair | €77,880 ($91,166) |
| Mar 7, 2026 | Fair | €59,900 ($70,119) |
| Mar 7, 2026 | Excellent | €188,900 ($221,126) |
| Mar 7, 2026 | Fair | €72,000 ($84,283) |
| Mar 7, 2026 | Project | €29,500 ($34,533) |
| Mar 7, 2026 | Fair | €83,900 ($98,213) |
| Mar 7, 2026 | Project | €43,549 ($50,978) |
| Mar 7, 2026 | Fair | €59,900 ($70,119) |
| Mar 7, 2026 | Fair | €54,800 ($64,149) |
| Mar 7, 2026 | Project | €49,990 ($58,518) |
| Mar 6, 2026 | Project | €8,800 ($10,301) |
Last sale tracked: Mar 7, 2026 · 199 records
Market signal based on price trends and volume data. Not financial advice.
Above Average
Prices holding steady with minimal change
Max spread: €143,152 (149% between cheapest and most expensive region)