Porsche 911 (991) Turbo

The 991-generation Porsche 911 Turbo is holding steady at a median of $115,500 in the US market, down just 0.9% over the past year—a signal suggesting equilibrium rather than momentum in either direction. This stability reflects a market that has largely digested the initial wave of these cars entering the secondary market.

Liquidity remains moderate, with 21 total sales tracked and 10 transactions over the trailing 12 months. That cadence is sufficient for buyers and sellers to find counterparties without excessive delay, though it does not approach the depth of entry-level 911 models. The absence of active listings at present indicates a balanced supply-demand dynamic.

The 991 Turbo occupies the stable modern classic tier, a designation that acknowledges its standing as a contemporary performance flagship rather than a future blue-chip collectible. Moderate desirability reflects the car's strong engineering and market recognition, tempered by the reality that newer generations and alternative powertrains continue to fragment enthusiast attention. Production volumes remain substantial, which naturally constrains scarcity value.

Cars transacted in this sample are averaging 22,429 miles—relatively low mileage for their age—suggesting that many examples are being acquired by owners treating them as occasional-use investments or weekend cars rather than daily drivers. This usage pattern often correlates with longer-term retention, which can support price floors.

Forward projections suggest a modest headwind: the base case anticipates a decline to $112,998 by year three and $112,212 by year five, representing cumulative depreciation of 2.2% and 2.8% respectively. These declines are neither severe nor unexpected for a model entering its second decade of production, reflecting the natural maturation curve of modern performance cars as they age out of the first-owner window.