$3,500,000
298 CASTAWAYS STREET
Marco Island, FL 34145
MLS# 2261240
4 beds  |  3 baths  |  5600 sqft
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Property 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.

Details
Maps
Documents
General Property Information
Property SubType: Single Family Residence
Furnished: Furnished
Flood Plain: Yes
A/C SqFt: 2853
Total Area-SqFt: 5600
Guest House Y/N: No
Year Built: 2026
Bedrooms Total: 4
Bathrooms Full: 3
Total Baths: 3
Rear Exposure: West
Lot Size Dimensions: 80x110x80x110
Garage Spaces: 2
Stories: 1
Vehicle Restriction Y/N: No
Boat Dock: No
Boat Lift: No
Pool Private Y/N: Yes
Spa Y/N: No
Acres: 0.22
HOA Y/N: No
CDD/CID: No
Activity Membership: No
Min Food & Beverage Charge Y/N: No
Listing Information
Property SubType: Single Family Residence
Listing Contract Date: 2026-07-09
List Price: $3,500,000
Current Price: $3,500,000
Community: Marco Island
Subarea Type: Inland
Island Location: Center Island North
Remarks
Public Remarks: 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.
Patio and Porch Features
Lanai: Open
Location Tax and Legal
Street Number: 298
Street Name: CASTAWAYS
Street Suffix: STREET
County: Collier
State: FL
Postal Code: 34145
Subdivision Name: Marco Beach Unit 6
Status Change Info
Status: Active
Property Features
Architectural Style: Modern; See Remarks
Accessibility Features: Accessible Full Bath
Appliances: Built-In Electric Oven; Cooktop; Dishwasher; Disposal; Microwave; Refrigerator; Wine Cooler
Approval: None
Association Amenities: None
Construction Materials: Concrete; Stucco
Cooling: Ceiling Fan(s); Central Air
Heating: Central Heating; Electric
Dining Area: Eat-in Kitchen; Family-Dining Room
Dock: None
Exterior Features: Built-in Barbecue; Fenced; Outdoor Kitchen; Outdoor Shower
Floor: Tile
Interior Features: Custom Cabinets; Custom Closets; Custom Mirror; Electric Fireplace; French Doors; Vaulted Ceiling(s); Walk-In Closet(s)
Laundry Features: Electric Dryer Hookup
Levels: One
Listing Terms: At Close; Buyer Obtain Mortgage; Cash
Lot Features: See Remarks
Parking Features: Garage Door Opener; Private
Private Pool: Electric Heat; In-Ground; Pool Bath; Salt Water
Property Condition: New Construction
Roof: Flat; See Remarks
Security Features: Carbon Monoxide Detector(s); Exterior Audio/Video Surveillance; Smoke Detector(s)
Sewer: Sewer Central
Water Source: Public
Special Information: Listing Agent has no Relationship with Seller
View: Trees/Woods
Waterfront Features: None
Window and Door Features: Impact Doors; Impact Windows; Sliding; Window Coverings
Room Information
Room Name Level Length Width Dimensions
Living RoomMain19.0020.0019 x 20
Primary BedroomMain22.9015.1022.9 x 15.1
IDX
Listing Office: Waterfront Realty Group, Inc

Last Updated: July - 27 - 2026

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