298 Castaways ST

$3,500,000

  • 2853 sqft
  • 4 Beds
  • 3 Baths
  • 2 Garages

General Information

  • List Price : $3,500,000
  • City : MARCO ISLAND
  • Acres : 0.22
  • MLS Area : 5600
  • Status Type : New Construction
  • Approx. Living Area : 2853
  • Furnished : Furnished
  • Date Created : 2026-06-26
  • MLS Number : 226023732
  • State Or Province : FL
  • Subdivision : MARCO ISLAND
  • County : Collier
  • Bedrooms : 4
  • Approx. Total Area : 5600
  • Year Built : 2026
  • Potential Short :
  • DOM : 15
  • Address : 298 Castaways ST
  • Postal Code : 34145
  • Development : Array
  • Property Type : Residential
  • Bath Full : 3
  • Price per Sq Ft : $365
  • Property Id : 57362040007
  • Status : Active
  • CDOM : 15

Description

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.

Provided by Waterfront Realty Group Inc

Detailed Property Information

  • Ownership : Single Family
  • Waterfront Y/N :
  • Boat Access : None
  • Cooling : Central Electric
  • Kitchen : Island
  • Amenities : None
  • Restrictions : None/Other
  • Building Design :
  • View : Landscaped Area
  • Waterfront Desc : None
  • Elementary School :
  • High School :
  • Floor Plan Type : Split Bedrooms
  • Private Pool Y/N : 1
  • Bedroom Desc : Split Bedrooms
  • Equipment : Auto Garage Door, Cooktop - Electric, Dishwasher, Disposal, Microwave, Pot Filler, Refrigerator/Icemaker, Smoke Detector, Wall Oven, Washer/Dryer Hookup, Wine Cooler
  • Additional Rooms : None
  • Storm Protection : Impact Resistant Doors, Impact Resistant Windows
  • Building Features :
  • Community Type : No Subdivision
  • Gulf Access Y/N :
  • Gulf Access Type :
  • Middle School :
  • Pets : Yes
  • Heating :
  • Windows :
  • Flooring : Tile
  • Private Spa Y/N :
  • Dining Desc : Eat-in Kitchen
  • Exterior Features : Outdoor Kitchen, Outdoor Shower, Storage

Unit / Building Information

  • Unit Floor : 1
  • Unit Number :
  • Construction : Concrete Block, Stucco
  • Total Floors : 1
  • Units in Building : 1
  • Elevator : None
  • Building Desc : Contemporary
  • Units in Complex : 1
  • Roof : Built-Up

Lot Information

  • Rear Exposure : W
  • Range :
  • Sewer :
  • Lot Unit :
  • Section :
  • Irrigation : Well
  • Block : 224
  • Township :
  • Water : Central
  • Lot Desc : Regular

Financial Information

  • Condo Fee : 0
  • Approval :
  • Tax Year : 2025
  • Condo Fee Freq :
  • Management : None
  • Possession : Array
  • Tax Desc : MARCO BCH UNIT 6 BLK 224 LOT 21
  • Maintenance : None

Additional Details

  • Amenities : Island
  • County Or Parish : Collier
  • Foreclosed REOYN :
  • Gulf Access YN :
  • Irrigation : Well
  • Legal Unit :
  • Lot Type :
  • Management : None
  • Master HOA Fee Freq :
  • Original List Price : 3500000
  • Parcel Number : 57362040007
  • Planned Use :
  • Postal Code Plus :
  • Property Type : Residential
  • Restrictions : None/Other
  • Section :
  • Source of Measurements :
  • State Or Province : FL
  • Street Dir Prefix :
  • Street Number : 298
  • Sub Condo Name :
  • Unit Number :
  • View : Landscaped Area
  • Waterfront YN :
  • CDOM : 15
  • Close Date :
  • Community Type : No Subdivision
  • Date Created : 2026-06-26
  • Full Address : 298 Castaways ST
  • Last Change Timestamp : 2026-06-26T13:41:45.427Z
  • List Price : $3,500,000
  • Lot Unit :
  • Mandatory Club Fee Freq :
  • MLS Area Major : MI01 - Marco Island
  • Photo Count : 42
  • Possession : Array
  • Potential Short Sale YN :
  • Range :
  • Road : Paved
  • Sewer :
  • Status : Active
  • Street Dir Suffix :
  • Subdivision Info : MARCO ISLAND
  • Table : Residential
  • Township :
  • Water : Central
  • Zoning Code:
  • Association Mngmt Phone : 239-263-1000
  • Boat Access : None
  • Canal Width : $None
  • City : MARCO ISLAND
  • Condo Fee : 0
  • Condo Fee Freq :
  • Current Price : $3,500,000
  • DOM : 15
  • Elevation :
  • Gulf Access Type :
  • Master HOA Fee Freq : 0
  • Land Lease Fee Freq :
  • Last Change Type : New Listing
  • Legal Desc :
  • Maintenance : None
  • Mandatory HOA Y/N : 0
  • Matrix Modified DT : 2026-07-11T04:04:53.282Z
  • MLS Number : 226023732
  • Other PI Ds :
  • Photo Modification Timestamp : 2026-06-26T13:45:07.756Z
  • Postal Code : 34145
  • Price Per Acre : 15,909,091
  • Rear Exposure : W
  • Room Count : 4
  • Source of Measure Lot Dimensions :
  • Status Type : New Construction
  • Street Name : Castaways
  • Street Suffix : ST
  • Tax Desc : MARCO BCH UNIT 6 BLK 224 LOT 21
  • Tax Year : 2025
  • Trees :
  • Utilities Available :
  • Waterfront Desc :
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298 Castaways ST

$3,500,000