As of July 2026, CarSearch.Pro's True Value model estimates a typical Porsche Cayman (987) is actually worth $30,600 (fair range $26,900 to $34,300). Unlike the median asking price shown above, True Value is anchored to 776 recent confirmed sales, normalized for mileage, and blends auction hammer prices (grossed up for buyer's premium) with real-world asking behavior.
Well-supported value · momentum improving — but volatile.
As of July 2026, the Porsche Cayman (987) market has 660 active listings across 14 marketplaces tracked by CarSearch.Pro. The median asking price is $29,999, with the middle 50% of listings priced between $25,000 and $37,989. Porsche Cayman (987) prices have increased 21.7% over the past quarter, from a median sale price of $29,991 to $36,500.
The typical Porsche Cayman (987) on the market has 68,000 miles. Listings spend an average of 67 days on market before selling or being removed.
A fair price for a Porsche Cayman (987) in July 2026 is between $25,000 and $37,989 (25th to 75th percentile). Prices range from $19,900 to $45,000 across 660 active listings.
| Percentile | Price | Meaning |
|---|---|---|
| 10th | $19,900 | Budget / project cars |
| 25th | $25,000 | Below average price |
| Median (50th) | $29,999 | Typical market price |
| 75th | $37,989 | Above average / premium |
| 90th | $45,000 | Top tier / low miles / rare spec |
The average asking price is $32,292, which is higher than the median, indicating that high-priced outliers (rare specifications, very low mileage, or concours-quality examples) pull the average up.
| Mileage Range | Listings | Median Price |
|---|---|---|
| Under 10,000 mi | 11 | $54,900 |
| 10,000 - 25,000 mi | 44 | $45,995 |
| 25,000 - 50,000 mi | 154 | $38,990 |
| 50,000 - 100,000 mi | 307 | $29,985 |
| 100,000 - 150,000 mi | 108 | $22,500 |
| Over 150,000 mi | 17 | $17,450 |
Porsche Cayman (987) prices have increased 21.7% over the past quarter. In 2026-Q3, the median sale price was $36,500 across 4 sales, up from $29,991 in 2026-Q2.
On a year-over-year basis, Porsche Cayman (987) prices are up 19.7% ($36,500 vs. $30,500 a year ago).
| Quarter | Sales | Median Price | Average Price |
|---|---|---|---|
| 2024-Q4 | 46 | $26,450 | $28,698 |
| 2025-Q1 | 72 | $29,995 | $29,986 |
| 2025-Q2 | 82 | $28,288 | $30,989 |
| 2025-Q3 | 86 | $30,500 | $35,682 |
| 2025-Q4 | 60 | $29,960 | $32,771 |
| 2026-Q1 | 586 | $30,900 | $34,033 |
| 2026-Q2 | 64 | $29,991 | $34,730 |
| 2026-Q3 | 4 | $36,500 | $32,915 |
The 2007 Porsche Cayman (987) offers the best value with a median price of $28,288 across 189 listings. The most expensive model year is 2012 at a median of $45,000.
| Year | Listings | Median Price | Min | Max |
|---|---|---|---|---|
| 2006 | 254 | $31,997 | $4,000 | $65,000 |
| 2007 | 189 | $28,288 | $5,000 | $89,995 |
| 2008 | 130 | $29,980 | $9,000 | $65,565 |
| 2009 | 31 | $38,000 | $10,000 | $64,900 |
| 2010 | 16 | $36,998 | $3,500 | $65,900 |
| 2011 | 13 | $28,995 | $22,999 | $48,998 |
| 2012 | 25 | $45,000 | $7,498 | $99,900 |
Most price guides assume value falls linearly with mileage. It doesn't. CarSearch.Pro learns the actual price-vs-mileage curve for the Porsche Cayman (987) from confirmed sales, referenced to a typical example at about 58,000 miles:
| Odometer (approx.) | Value Multiplier | Implied Value |
|---|---|---|
| 1,949 mi | 1.58x | $48,493 |
| 6,223 mi | 1.28x | $39,254 |
| 10,661 mi | 1.35x | $41,269 |
| 23,113 mi | 1.37x | $41,911 |
| 39,735 mi | 1.07x | $32,654 |
| 63,817 mi | 0.98x | $29,866 |
| 93,727 mi | 0.82x | $25,086 |
| 131,984 mi | 0.67x | $20,570 |
| 300,000 mi | 0.52x | $15,903 |
Low-mileage examples carry a real premium in this market: around 1,949 miles, cars trade at roughly 1.58x the reference value. At the other end, 300,000-mile examples trade at about 0.52x. Implied values here are anchored to this market's True Value.
| Horizon | Direction | Probability | Regime | Past Accuracy |
|---|---|---|---|---|
| 6 months | ↑ UP | 52% | volatile | 63% over 59 tests |
| 12 months | ↑ UP | 55% | volatile | 60% over 53 tests |
| 24 months | ↑ UP | 58% | volatile | 71% over 41 tests |
These are probabilistic direction calls, not price targets. The "Past Accuracy" column is this model's real walk-forward record on the Porsche Cayman (987) — every month we re-run the forecast as if we only knew what was knowable then, and grade it against what actually happened. We publish the hit rate either way. Full methodology & track record →
The highest concentration of Porsche Cayman (987) listings is in CA with 80 active listings, followed by TX (76), FL (39), OR (35), CO (26).
Regional pricing varies significantly. The lowest median price is in GA at $24,500, while OR has the highest at $37,990. Buyers willing to travel or arrange transport may find savings of $13,490.
| State | Listings | Median Price |
|---|---|---|
| CA | 80 | $25,000 |
| TX | 76 | $31,900 |
| FL | 39 | $29,999 |
| OR | 35 | $37,990 |
| CO | 26 | $29,995 |
| WA | 25 | $29,991 |
| AZ | 19 | $34,900 |
| MA | 18 | $29,989 |
| NJ | 16 | $32,900 |
| PA | 16 | $32,995 |
Porsche Cayman (987) listings spend an average of 67 days on market. This is a slower market. Buyers have negotiating leverage, especially on listings that have been active for 60+ days. Sellers should consider competitive pricing from the start.
The median time on market is 29 days. The lower median suggests most cars sell relatively quickly, while a smaller number of overpriced listings drag up the average.
Ready to start shopping? Browse all 660 Porsche Cayman (987) listings with AI quality scores, or get a free AI appraisal on a specific listing.
Data sourced from 12 marketplaces including eBay Motors, Bring a Trailer, Cars & Bids, AutoTrader, CarGurus, Cars.com, Facebook Marketplace, Classic.com, and Hagerty Marketplace. Updated daily by CarSearch.Pro's automated pipeline. Browse all 660 active Porsche Cayman (987) listings. Read the latest Porsche Cayman (987) market analysis.