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298 Castaways St, Marco Island, FL 34145

$3,500,000

Property Details for 298 Castaways St

  • sale-sign" role="presentation icon
    Status
    For Sale
  • area" role="presentation icon
    Living Area
    2,853 Sq. Ft.
  • bedrooms" role="presentation icon
    Bedrooms
    4
  • bathrooms" role="presentation icon
    Bathrooms
    3 Full
  • garage" role="presentation icon
    Garage
    2 / Y
  • rooms" role="presentation icon
    Built
    2026
  • house" role="presentation icon
    Type
    Single Family
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.




BR Logo The data relating to real estate for sale on this Website comes in part from the Broker Reciprocity Program (BR Program) of these sources: M.L.S. of Naples, Inc., Bonita Springs-Estero Association of Realtors, Southwest Florida MLS (Gulf Coast), Mid Florida MLS. Properties listed with brokerage firms other than Featured Home Listings are marked with the BR House Icon and detailed information about them includes the name of the Listing Brokers. The properties displayed may not be all the properties available through the BR Program. The data is updated every 4 hours, but can be influenced by delays from various real estate companies entering data in MLS. Some properties that appear for sale on this website may subsequently have sold or may otherwise no longer be available. All properties are subject to price or other changes without notice. For the most current information, please contact us using this form, or click on the "Request Info or Appointment" button on the search results and detailed property pages.

The source of this real property information is the copyrighted and proprietary database compilation of the © 2026 M.L.S. of Naples, Inc., © 2026 Bonita Springs-Estero Association of Realtors, © 2026 Southwest Florida MLS (Gulf Coast), © 2026 Mid Florida MLS and © 2026 Featured Home Listings, a Florida Real Estate Brokerage. The accuracy of this information is not warranted or guaranteed. This information should be independently verified if any person intends to engage in a transaction in reliance upon it. Information last refreshed: 2026-09-15 04:39:39

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