Listed by Becky Wied of Wied Realty
Positioned high above Carancahua Bay, this iconic 1984 coastal modern estate was custom-designed and built by former national FAIA President John M. McGinty, as his personal waterfront sanctuary. Long recognized by local coastal builders as a structural marvel of wind-deflecting geometry and heavy concrete engineering, the residence represents a master architect's personal experiment in coastal resilience. Engineered like a nautical bow, the home's sharp wedge shapes channel gale-force winds through a central breezeway between the main living quarters wing and sleeping wing leverage significantly reducing wind drag and atmospheric pressure build-up. Elevated on massive reinforced concrete columns, the home features a central sky-lit atrium, wrap-around view decks, and an elevated skybridge leading to a striking octagonal guest pavilion. A rare opportunity to own a high-design coastal fortress blending architectural provenance, structural ingenuity, and waterfront luxury.

    Property Details of 1650 County Road 312

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    Based on information submitted to HAR MLS as of October 17, 2026 4:15 AM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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