This is the kind of property that defines a family’s legacy for generations. Seize the southern tip of Thornton Key — a true bridgeless barrier island on Florida’s Gulf Coast — and create a private multi-home estate that cannot be duplicated. The 8-lot, 3.41-acre assemblage offers rare flexibility for a family compound, private island retreat, or boutique development, with the potential for multiple custom residences, private docks, and boat lifts, all sharing one remarkable island address. Navigate directly from your dock into Lemon Bay, or reach the deep water of the Gulf in minutes. Directly across the channel from Rum Bay Restaurant, minutes from Stump Pass, and a short run to Boca Grande Pass, this is a rare island estate opportunity with exceptional boating, fishing, and generational ownership appeal.
| Zoning | BBI |
| Style | Residential |
| Ownership | Fee Simple |
| Front Exposure | West |
| Lot Size | 146,971 SqFt |
| Parcels | 8 — 4 to 5 Buildable |
| HOA | None |
| Access | Boat Only |
| Utilities | Electricity Available |
| Sewer | Septic Needed |
| Mainland Parking | Slip Options Nearby |
| Seller Financing | Available |
Call Scott Polisar, Broker, to review site planning materials, BBI zoning documentation, and due-diligence information for this one-of-a-kind Thornton Key island assemblage. Seller financing is available for qualified buyers with a meaningful down payment. Detailed site information and planning-level materials available on request.