Castaway Key Unrecorded Subdivision Homes with Beach Access Amenities

Castaway Key Unrecorded Subdivision Homes with Beach Access Amenities

Welcome to Castaway Key Unrecorded Subdivision, a hidden gem nestled in the heart of Upper Captiva, Florida. This charming neighborhood offers a unique blend of tranquility and coastal charm, making it the perfect retreat for those seeking a slice of paradise. With its pristine beaches just steps away, residents enjoy direct access to the sun-kissed shores and the soothing sounds of the Gulf of Mexico.

The allure of Castaway Key lies not only in its idyllic location but also in its diverse selection of homes. Each property is thoughtfully designed to embrace the coastal lifestyle, featuring spacious layouts, modern amenities, and breathtaking views. Many homes boast private beach access, allowing you to indulge in leisurely strolls along the shoreline or soak up the sun in complete serenity. Imagine waking up to the gentle sound of waves and the salty breeze, all while enjoying the comforts of your own beachside sanctuary.

The neighborhood fosters a close-knit community spirit, where neighbors become friends and every gathering feels like a celebration. With opportunities for outdoor activities such as kayaking, fishing, and beachcombing, Castaway Key is an active paradise for nature lovers and adventure seekers alike.

Whether you're looking for a permanent residence or a vacation retreat, Castaway Key Unrecorded Subdivision offers an unparalleled lifestyle that captures the essence of Florida living. Embrace the beauty, serenity, and vibrant community that awaits you in this enchanting neighborhood. Your dream home by the beach is just a heartbeat away!

Newest Castaway Key Unrecorded Subdivision Homes with Beach Access Amenities

$1,299,000
3 Beds ⋅ 3.5 Baths ⋅ 2026023102 MLS ⋅ Castaway Key Unrecorded Subdivision BLDG.
UPPER CAPTIVA CANAL HOME. Room for two boats. Needs some updating. Beautiful private views across the State Park to Pine Island from this gorgeous 3 bedroom plus a den & 3.5 bathroom home. It has everything you would want from an island home including protected docking for your boats on a navigable canal which leads out to the Gulf of Mexico and the Intracoastal Waterway, an elevator to bring groceries and supplies up to the kitchen, all windows are hurricane impact windows, cedar ship-lap exterior siding, wood burning fireplace, an upper mezzanine area above the living room which could be a studio or office, plenty of room for guests, a beautiful kitchen with big windows showing the view to the State Park, wide decks wrap around the house on both floors, a large screened-in pool with a shower and bathroom, new electric system inside and out, new roof, newly painted decks, newly painted exterior. Also, recent maintenance check on the Elevator. The beach is just down the sandy path to a parking area with access to the widest beach on the island. This island home could be an exceptional income producing property. Please make an appointment to see this wonderful home soon.

621 Rum Rd, Captiva
$3,895,000
4 Beds ⋅ 4.5 Baths ⋅ 2026007775 MLS ⋅ Castaway Key Unrecorded Subdivision BLDG.
Beauty & The Beach is one of the most extraordinary Gulf-front estate homes ever offered for sale on North Captiva Island! This custom-crafted contemporary residence sits on the central portion of the island's widest stretch of beach, providing greater long-term shoreline security and uninterrupted panoramic Gulf views. A proven luxury vacation rental leader, this home generated over $360k in gross rentals in 2021.  The property booked over $250k in gross rentals in 2025, even with downtime for repairs and upgrades.  This is a rare opportunity to acquire both a premier vacation retreat and a top-tier rental asset. Designed with a striking stucco exterior, impact-resistant glass throughout, and a private interior elevator serving all three levels, the home delivers refined coastal architecture paired with modern convenience. The ground-level area provides a bonus room & bunk area, plus an extensive outdoor entertainment space with a pool, patio, outdoor kitchen & poolside bar, all connected by a private walkway to the island's most pristine sugar-sand beach. Inside, every space is meticulously planned & designed for elevated entertaining & relaxed luxury. Highlights include a gourmet chef's kitchen, a dramatic dining room crowned by soaring barrel-vaulted ceilings, and a formal living area wrapped in panoramic glass. A built-in fireplace with television above the hearth anchors the living space with warmth and elegance.  The two primary living levels were designed to capture the spectacular Gulf and sunset views.   The 4 elegant bedroom suites provide marvelous spaces for you and your guests to experience five-star resort-style luxury sleeping accommodations. The top-level primary suite boasts panoramic beach views, an en suite bath with a walk-in shower, a dual-sink vanity, and a lockable owners' closet.  Imagine relaxing in the extra-deep soaking tub while you stare at the shimmering waters lapping the shoreline. The second primary suite, located just off the entertainment den/media room, offers excellent beach views & a luxury en suite bath with a walk-in shower. Two more north-facing guest suites create "family-suite-style" guest zones with a Gulf-facing King bed suite & en suite bath, plus an adjacent bedroom & bath.  Opportunities to acquire a Gulf-front estate of this caliber, location, and proven income performance are exceedingly rare on North Captiva Island. Beauty & The Beach represents the very best of luxury island living!

660 Gulf Ln, Upper Captiva
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