Porsche 928 Market Analysis — June 2026
Executive Summary
The Porsche 928 market is currently experiencing an appreciating trend, with a year-over-year price change of 6.9%. This upward trajectory indicates a growing demand for this classic vehicle. An actionable insight for potential buyers is to focus on models from the late 1980s, which have historically shown higher sales volumes and prices.
Market Snapshot
- Current inventory: 197 active listings
- Median asking price: $23,900 (historical median: $25,750)
- Price trend: Appreciating (6.9% YoY)
- Market velocity: 78 days average time on market
PRICE TRENDS & APPRECIATION
The quarterly trends indicate a fluctuating but generally appreciating market. For instance, in 2025-Q2, the average price peaked at $44,928, while the median price was $30,075. In contrast, 2026-Q2 saw a decline in sales count to 46, with a median price of $24,056. Despite these fluctuations, the overall trend remains positive, as evidenced by the year-over-year price increase of 6.9%. Current asking prices are competitive compared to recent sales, suggesting a healthy market.
Auction Market Dynamics
The sell-through rate stands at 76.5%, indicating a robust auction market. The median price for sold vehicles is $26,194, while the median high bid is significantly lower at $21,000, revealing a reserve gap that suggests some sellers may have unrealistic expectations. The ratio of sold (1,185) to unsold (194) vehicles indicates that while demand is strong, there is still a notable number of vehicles that do not meet seller expectations.
Configuration Value Guide
The body style breakdown shows that the Coupe configuration, with an average price of $15,751 and a median price of $15,750, is the most common. In contrast, Hatchbacks average $33,364 with a median of $28,170. This indicates a premium for Hatchback models, which may be more desirable among collectors. Additionally, models from 1987 command an average price of $28,488, making them a strong investment choice.
Mileage Impact
Mileage significantly impacts pricing, with vehicles under 50,000 miles averaging $78,285, while those with 50,000 to 100,000 miles average $31,675. Vehicles with over 100,000 miles average $44,955. This data shows that buyers are willing to pay a substantial premium of approximately $46,610 for low-mileage vehicles compared to those with higher mileage.
Regional Pricing
Geographic distribution reveals that the West has the highest average price at $29,321, while the Northeast commands an even higher average of $138,192, albeit with fewer listings (13). The South and Midwest show average prices of $31,918 and $27,092, respectively. Buyers may find better value in the Midwest or South, where prices are generally lower compared to the West and Northeast.
Market Health Indicators
The average days on market is 78, with 24 new listings this week and 43 listings experiencing price reductions. This suggests a balanced market, though the presence of price reductions may indicate some softening demand. The healthy sell-through rate of 76.5% suggests that while some listings are taking longer to sell, there is still strong interest in the 928.
Investment Outlook
Given the appreciating trend and the historical sales data, the Porsche 928 appears to be a solid investment. The combination of a 6.9% year-over-year price increase and consistent demand suggests that this asset class will continue to appreciate.
Buying Recommendations
Potential buyers should focus on models from the late 1980s, particularly the 1987 model, which has shown strong sales and price performance. Targeting vehicles with lower mileage (under 50,000 miles) is advisable, as they command a significant premium. Buyers should also be cautious of listings with high asking prices that do not align with recent auction outcomes, particularly those with high bids significantly lower than the asking price.
This analysis is generated from CarSearch.Pro's market database (1,652 historical sales, 197 active listings across 14 marketplaces) and refreshed automatically. It is market commentary, not financial advice.