Porsche Cayman (987) Market Analysis — September 2026
Executive Summary
The Porsche Cayman (987) market is currently appreciating, with a year-over-year price increase of 9.1%. This upward trend, coupled with a healthy sell-through rate of 86.7%, indicates strong demand. Buyers should focus on models from 2006 to 2008, which have historically commanded higher prices.
Market Snapshot
- Current inventory: 223 active listings
- Median asking price: $29,999 (historical median: $30,250)
- Price trend: Appreciating (9.1% YoY)
- Market velocity: 53 days average time on market
PRICE TRENDS & APPRECIATION
The quarterly trends indicate a consistent appreciation in the market. For instance, the median price rose from $25,252 in Q3 2024 to $30,000 in Q3 2026, reflecting a significant upward trajectory. The average price also increased from $28,153 in Q3 2024 to $32,568 in Q3 2026. This suggests a robust demand for the Cayman (987), with recent asking prices aligning closely with sales prices, indicating a healthy market.
Auction Market Dynamics
The sell-through rate stands at 86.7%, indicating a strong market where most vehicles sold at auction. The median price for sold vehicles is $30,487, while the median high bid is $27,200, revealing a reserve gap that suggests sellers may have unrealistic expectations. The ratio of sold (1275) to unsold (17) vehicles indicates that buyers are willing to pay competitive prices, but sellers may need to adjust their expectations to align with market realities.
Configuration Value Guide
The body style breakdown shows that the Coupe configuration is the most prevalent, with 58 units listed at an average price of $28,792 and a median price of $26,498. The price by year indicates that models from 2006 to 2008 command the highest prices, with 2008 models averaging $30,559. This suggests that buyers should prioritize these configurations for better value retention.
Mileage Impact
Mileage significantly impacts pricing, with vehicles under 50,000 miles averaging $43,574, while those with over 100,000 miles average only $20,357. This indicates that buyers are willing to pay a premium of approximately $23,217 for low-mileage vehicles, highlighting the importance of mileage in valuation.
Regional Pricing
Geographic distribution shows that the West region has the highest average price at $31,985, while the Midwest has the lowest at $33,223. This suggests potential arbitrage opportunities for buyers in the Midwest, where prices are comparatively lower.
Market Health Indicators
The average days on market is 53, with a median of 31 days, indicating that listings are selling relatively quickly. However, the presence of 56 listings with price reductions suggests some soft demand, which could indicate that certain sellers are overpricing their vehicles. The new listings this week (52) indicate a steady supply entering the market.
Investment Outlook
Given the current appreciating trend and strong demand, the Porsche Cayman (987) appears to be a solid investment. The consistent price increases and healthy sell-through rates suggest that this asset class is likely to continue appreciating in value.
Buying Recommendations
Buyers should focus on 2006 to 2008 models, particularly those with lower mileage (under 50k miles) for the best value. Target price ranges should be between $25,000 and $35,000, as this aligns with the median prices observed in recent sales. Buyers should be cautious of listings with significant price reductions, as these may indicate overvaluation or potential issues with the vehicle.
This analysis is generated from CarSearch.Pro's market database (1,748 historical sales, 223 active listings across 14 marketplaces) and refreshed automatically. It is market commentary, not financial advice.