298 Castaways St
ActiveMarco Island, FL 34145
Discover this spectacular modern mid-century estate in the highly desirable Marco Island area. Situated on a private, fully fenced 0.22-acre homesite, this custom-built masterpiece offers over 6,520 total square feet of exceptional living and entertaining space, perfectly blending luxury, contemporary design, and privacy. Crafted with impeccable attention to detail, this stunning residence features 4 spacious bedrooms, 3 full bathrooms, and a chef-inspired gourmet kitchen designed for both everyday living and elegant entertaining. From the impressive 10-foot French entry doors to the expansive impact-resistant windows that flood the home with natural light, every element has been thoughtfully designed to create a seamless connection between indoor and outdoor living. The luxurious primary suite is a true private retreat, offering a spacious walk-in shower, dual vanities, a smart toilet, custom wood cabinetry, and elegant quartz countertops. Throughout the home, you'll find premium finishes including large-format luxury porcelain tile flooring, solid wood interior doors, custom Italian-inspired design elements, and high-end craftsmanship that reflects quality in every detail. Ideally located just minutes from Marco Island's world-famous white-sand beaches, fine dining, shopping, entertainment, and marinas, this exceptional property offers the perfect combination of tranquility, architectural elegance, and modern luxury. Experience the ultimate Marco Island lifestyle in a home where sophistication meets comfort-an extraordinary opportunity to own a truly remarkable residence.

1/20
298 Castaways St
$3,500,000
- 4 bedrooms
- 3 baths
- 2853 sq ft
- MLS# : 226023732
- Built in 2026
Nearby schools
- Collier County School District
Actual schools may vary. We recommend verifying with the local school district, the school assignment and enrollment process.
Map & directions
Mortgage rates & offers
Contact
FPO
Waterfront Realty Group, Inc.
Copyright © 2026 Naples Area Board of REALTORS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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