Porsche Cayman (718) GT4
2019–2021
Lowest price
US$120,000
Since 2020
Median price
US$130,000
Since 2020 · n=3
Highest price
US$134,000
Since 2020
Sold cars
3
All time
Sell-through
100%
Of 3 lots

Based on 3 verified auction results
US$130,000
Market value · recent verified sales
+15.2%
12-month change
Hold or Wait
Appreciating but pace slowing. Patient buyers may find better entry.
Median sold price up 15.2% over the last 12 months. Hold if owned; chasing the trend at peak carries risk.
MSRP
—
Collectibility
6/10
Collectible
3-Year Forecast
US$181,113
+39%
5-Year Forecast
US$202,002
+55%
Estimates based on 3 verified United States sales.
Market scores
44
Desirability
Thin
30
Liquidity
Excellent
85
Resale Outlook
Marque analyst note
The Porsche Cayman 718 GT4 is trading near US$130,000 in the current market, up 15.2 percent over the past twelve months—a solid pace that reflects growing collector interest in this mid-engine sports car. The signal remains Hold, suggesting stability rather than urgency for either buyers or sellers at present levels.
Transaction data is sparse, with only three sales tracked over the twelve-month window, which places this model in thin liquidity territory. The low sample size means price discovery is genuine but limited; wide spreads between individual transactions are possible, and dealers or private sellers should expect extended holding periods.
The 718 GT4 sits in the appreciating classic category with a collectibility score of 6—a legitimate collectible tier, though not yet at the rarity or demand level of earlier Cayman variants. Moderate desirability suggests the car appeals to a defined segment of enthusiasts rather than commanding broad market appeal.
Average mileage on transacted examples stands at 4,600 miles, indicating these are predominantly low-mileage purchases from recent model years. Condition appears to be a baseline expectation; examples with significantly higher mileage or deferred maintenance would likely face resistance.
The projection model suggests a base case appreciation to US$181,113 over three years (39.3 percent) and US$202,002 over five years (55.4 percent). These forecasts assume continued collector appetite and stable economic conditions, though the low-confidence rating reflects the thin transaction base and nascent nature of collectible status.
With no active listings currently tracked, the market appears quiet. Collectors considering this model should view it as a medium-term hold rather than a near-term flip; the fundamentals support gradual appreciation, but patience is built into the thesis.
Depreciation Benchmark
- Current avg valueUS$130,000
- Annual appr. rate+15.2%/yr
- Segment average+3.0 to +9.5%/yr
Vehicle History Signals
- Auction lots tracked7
- Damage or salvage declared0 (0.0%)
- No damage declared7 (100.0%)
Est. Annual Ownership Costs
- Insurance (agreed value)US$1,070
- MaintenanceUS$3,220
- StorageUS$3,220
- Depreciation— (appreciating)
- Total annual costUS$7,510
Market Liquidity
- Active Listings0
- Sales Last 12 Months3
- Sell-Through100%
Market Snapshot
- Active Listings0
- Avg Sale PriceUS$128,000
- Avg Mileage at Sale4,600 mi
- Recent Price RangeUS$120,000 – US$134,000
- Total Sales Tracked3
Recent sales
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.