SunQuest Real Estate LLC
Coastal & Environmental Properties
BuildOnTheBay.com
Scott Polisar, Broker  ·  941-882-5494 Ext 701
Thornton Key — Island Compound & Multi-Home Estate Site
10049 Hel-Lew Ct  ·  Placida, FL 33946  ·  Charlotte County
MLS# C7522153 Active BUILD 4–5 HOMES
$900,000
Thornton Key barrier island compound, Placida FL — Knights Pass waterway view
3.41 Acres — Entire Southern Tip of Thornton Key
Family Compound or 4–5 Home Development
Multi-Generational Island Living
Private Dock & 430 Ft Waterfront
World-Class Fishing — Lemon Bay, Gulf by way of Stump Pass or Boca Grande & Beyond
Seller Financing Available
The Compound Opportunity

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.

Family Compound
Build 4–5 connected or independent homes for extended family, each with direct dock access and Gulf sunset views. Share the island, each with your own private retreat.
Development Opportunity
Develop individual estate homesites on a barrier island assemblage of this scale — a rare offering for builders or investment groups seeking a premium coastal project.
First-Class Angler's Outpost
A multi-home retreat built around boating — multiple docks, boat lifts, and immediate access to the finest fishing waters on Florida's southwest coast.
Vacation Rental Income
When not in personal use, individual homes offer compelling short- and long-term rental income potential from an island address that commands premium rates.
Site Details
Total Acreage
3.41 Acres
Number of Lots
8 Lots — 4 to 5 Buildable
Waterfront Footage
430 Ft
Location & Access
26.885251, −82.327854  ·  Thornton Key, Placida FL 33946 Open in Google Maps ↗
Land & Zoning
ZoningBBI
StyleResidential
OwnershipFee Simple
Front ExposureWest
Lot Size146,971 SqFt
Parcels8 — 4 to 5 Buildable
HOANone
Access & Utilities
AccessBoat Only
UtilitiesElectricity Available
SewerSeptic Needed
Mainland ParkingSlip Options Nearby
Seller FinancingAvailable
Water & Boating Features
Lemon Bay Stump Pass Boca Grande Pass Gulf Intracoastal Waterway Boat Access Only Sailboat Water
Request the Property Package

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.