Harmony Sub Homes with Bungalow Architectural style

Welcome to Harmony Subdivision, a serene oasis nestled in the heart of Siesta Key, Florida. Known for its stunning beaches and vibrant community, Siesta Key is the perfect backdrop for those seeking a tranquil yet engaging lifestyle. Harmony Sub offers a unique blend of charm and modern convenience, making it an ideal destination for families, retirees, and anyone looking to embrace the beauty of coastal living.

The homes in Harmony Sub are characterized by their delightful bungalow architectural style, which exudes warmth and character. These residences feature inviting porches, open floor plans, and an abundance of natural light, creating a cozy atmosphere that is perfect for both relaxation and entertaining. With beautifully landscaped yards and a strong sense of community, residents can enjoy the best of both privacy and neighborly camaraderie.

Living in Harmony Sub means you are just moments away from Siesta Key’s world-renowned beaches, where powdery white sands and crystal-clear waters await. Enjoy a leisurely day sunbathing, swimming, or indulging in water sports, all while being part of a vibrant community that celebrates the outdoors. The local dining scene offers a variety of culinary delights, from fresh seafood to cozy cafes, ensuring that every meal is a delightful experience.

As you explore Harmony Subdivision, you’ll discover not just a home, but a lifestyle filled with harmony, beauty, and endless possibilities. Come and experience the charm of this enchanting community in Siesta Key—your dream home awaits!

Newest Harmony Sub Homes with Bungalow Architectural style

$2,600,000

4 Beds ⋅ 3 Baths ⋅ Harmony Sub SubDv. ⋅ 34242 Zip Code ⋅ A4701303 MLS ⋅ Active Status

Stroll to the Village. Walk to the Beach. Cruise to the Gulf of Mexico. Elegant Siesta Key Waterfront Living. Don’t just move. Arrive! Enter into your residence, and the world falls away. Picture-perfect postcard views from nearly every room await to welcome you home. Nestled on an unrivaled point at the intersection of the Grand Canal’s most impressive waterways, this newly renovated, rare find offers you the complete package. Luxury finishes, high-tech resilience, and the quintessential Siesta Key lifestyle are prepared for you to move in ready. A brief stroll from the vibrant energy of Siesta Key Village and the quartz sands of Siesta Beach. With an astounding approximately 240 feet of private seawall and offering long-range canal views creating a lagoon-like setting, this opportunity simply cannot be replicated. While offering crisp, clean lines of modern contemporary style, the infrastructure is strictly 2026-ready. This unique residence provides both luxurious aesthetic appeals, featuring a fully updated chef’s kitchen and designer baths, and "invisible luxury". The peace of mind that comes from the resilience of a durable metal roof, new seawall, and all-new high-velocity hurricane windows and doors, new flooring, wood burning fireplace, and new electrical, plumbing, as well as new three-zone HVAC and mechanical systems, has been thoughtfully provided. And, for your peace of mind, professional night vision high-tech security cameras and systems were installed in 2026. The preferred split plan offers three additional bedrooms, including a private guest suite with its own separate entrance and ensuite bath. Life at 339 Treasure Boat Way centers around the water. Venture out onto the paved, open-air pool deck to find a 2026 freshly re-finished Aqualink-controlled, saltwater, heated pool and spa with LED lighting. Enjoy gentle, golden morning sun and cool, shaded afternoons—perfect for entertaining and alfresco dining. An oversized detached two-car air-conditioned garage, fenced yard for pets, and ample guest parking.

339 Treasure Boat Way, Siesta Key

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