Seaside Resubd Real Estate

Welcome to Seaside Resubd., an enchanting subdivision nestled in the heart of Key Largo, Florida, within the picturesque Monroe County. This idyllic community offers a unique blend of coastal charm and modern living, making it the perfect destination for those seeking a serene lifestyle by the water.

Seaside Resubd. is renowned for its stunning waterfront properties, where residents can enjoy breathtaking views of the Atlantic Ocean and the tranquil beauty of the Florida Keys. With direct access to pristine beaches and crystal-clear waters, this subdivision is a paradise for boating enthusiasts, anglers, and nature lovers alike. Imagine waking up to the sound of gentle waves and the sight of sunrises that paint the sky in vibrant hues.

The community is thoughtfully designed to foster a sense of connection among neighbors while providing ample opportunities for outdoor recreation. Residents can take advantage of nearby parks, nature trails, and waterfront activities, ensuring a healthy and active lifestyle. For those who appreciate the arts and culture, Key Largo offers a vibrant local scene with galleries, live music, and delicious dining options that showcase the best of Floridian cuisine.

Seaside Resubd. is conveniently located, providing easy access to essential amenities, shopping, and entertainment. The friendly atmosphere and strong sense of community make it an ideal place for families, retirees, and anyone looking to embrace the laid-back lifestyle of the Florida Keys.

Discover the charm of Seaside Resubd. and let it be the backdrop for your next chapter in paradise. Your dream home awaits in this coastal haven!

Newest Listings in Seaside Resubd

$2,345,000

4 Beds ⋅ 2 Baths ⋅ A11940846 MLS

Ocean views, deepwater dockage, it is being replaced 6/2026, and the rare ability to legally operate nightly rentals. This exceptional oceanfront duplex offers a standout turnkey investment opportunity, combining the perfect trifecta for your portfolio: panoramic ocean views, deepwater dockage, and approved nightly rental capability. An ideal multi-family compound and a rare chance to own a fully versatile, income-producing Keys property. Enjoy oceanfront living with two beautifully updated units, each featuring 2 bedrooms and 1-bathroom, separate entrances, and its own oceanfront porch. Boating enthusiasts will appreciate the 100 feet of concrete dockage with immediate ocean access, along with the unique benefit of ownership of the ocean bottom, offering added value. Zoning permits rentals with a minimum stay of just one night, giving you maximum income potential or the option to enjoy it as a private getaway. Whether you're looking to expand your investment portfolio or create your future oceanfront dream home, this duplex offers unmatched versatility and incredible potential in a beautiful setting. Plenty of parking and room for a pool, expansion or redevelopment!

127 Seaside Avenue, Key Largo

$11,750,000

7 Beds ⋅ 9 Baths ⋅ A12043189 MLS

This extraordinary 7-bedroom, 7 full and 2 half-bath residence offers luxurious living designed for effortless entertaining and multi-generational enjoyment. From the moment the private gates open, a fully integrated smart home system seamlessly controls the estate--from the front entrance and security system to interior lighting, climate, surround sound, and even the dock lighting--creating a level of convenience rarely found in waterfront homes. A commercial elevator services all three levels, while a whole-house generator provides peace of mind year-round. With everyday living in mind, the home features 2 dedicated laundry rooms for the upmost functionality. Every bedroom serves as a private retreat, complete with its own spa-inspired ensuite bathroom, spacious walk-in closet, and custom built-in closet system. Expansive open living areas are filled with natural light and thoughtfully designed to maximize breathtaking Ocean views. Outdoor living rivals that of a private resort. The spectacular oceanfront pool, spa and waterfall, gazebo, outdoor kitchen, and integrated indoor/ outdoor surround sound create the perfect setting for entertaining. A private sandy beach and pier provide an idyllic place to enjoy sunrises over the Atlantic, while the rooftop observation deck captures panoramic ocean views of both the ocean and bay. Best of all this property offers the ability for short term 7-Day rentals!

16 Seaside Avenue, Key Largo

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