Full market intelligence including live listings, price trends, days-to-sell, and asking vs. sold analysis — exclusively for ADN members.
ADN members see every active SIAI Marchetti for sale — with price, total time, dealer, days listed, accident history check, and a direct link to each listing.
Average closed sale prices per quarter. Asking prices excluded.
How long SIAI Marchettis sit on market before closing.
The gap between ask and close — your negotiation baseline.
Closed transactions only.
| Quarter | Avg Sold Price | Change | Units Sold | Avg Days to Sell |
|---|---|---|---|---|
| Q1 2025 | $299,500 | — | 1 | 591 days |
| Q4 2024 | $299,500 | ↑ 0% | 1 | 87 days |
How average sale prices vary across different production eras of the SIAI Marchetti. Useful for comparing early vs. late models within the same type.
| Year Range | Avg Sold Price | Units Sold | Avg Days to Sell |
|---|---|---|---|
| 1966-1975 | $138,877 | 9 | 177 days |
| 1976-1985 | $281,045 | 20 | 184 days |
| 1986-1995 | $306,550 | 8 | 171 days |
| 2006-2015 | $275,000 | 1 | 9 days |
| 2016-2023 | $299,500 | 1 | 87 days |
The $245,561 gap is your negotiating baseline.
“Show me SIAI Marchettis under $150k with less than 2,000 hours” — answered in seconds.
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