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$3,500,000

For Sale

10 hours ago

298 Castaways St, Marco Island, FL

House

MLS® 226023732

4 Bed

3 Bath

2853 sqft

2 Parking

  • Key Facts
  • Description
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 2853 sqft
Garage Yes
Taxes $3,135
Days Active 0
Lot Size 0.22 Acres
Approx. Age 2026
Avg. Price Per Sqft $1,226
MLS® Number 226023732

Property Address: 298 Castaways St, MARCO ISLAND, FL, 34145-3426

Average square foot calculated using Size range provided by listing agent.

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.
MLS® Number226023732
Laundry Level
Central VacNo
FireplaceNo
Acreage
Exterior
GarageYes
Approx. Age2026
Basement
DrivewayAttached, Covered, Driveway, Garage, Paved, Two Spaces, Garage Door Opener
Garage Spaces
HeatCentral, Electric
A/CCentral Air, Electric

Extras

Price History

-End Date
Not Sold YetSold Price

For Sale

Jun 26, 2026List Date
$3,500,000List Price

Home Appraisal

This property is estimated to sell between: $1,756,000 and $4,372,000.
Similar properties in this area sold on average for: $1,756,517
Expected to sell in 136 days. Similar properties sold in 136 days. This home has been on eXp Realty for 0 days.

The estimated sale price does not take into account many variables such as recent renovations, type of appliances, school district etc. To get a more accurate estimate please contact agent.

  • Commute

Commute

Starting Address
Destination Address
298 Castaways St, Marco Island, FL

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