88351 Old Hwy

A $21 Million Oceanfront Masterpiece in Plantation Keys Promises Serenity, Style, and Bespoke Coastal Living

Nestled at the heart of Islamorada’s prestigious Plantation Key, 88351 Old Hwy is a newly built oceanfront sanctuary redefining the luxury landscape in the Florida Keys. Known as Tranquility Haven, this 6-bedroom, 9-bathroom architectural masterpiece completed in January 2025 stands as a beacon of refined waterfront living. The home spans an impressive 7,738 square feet […]