521 Alameda CT MARCO ISLAND FL 34145 MLS #226012505

521 Alameda CT
MARCO ISLAND, FL, 34145
$2,250,000
3 Beds
2.5 Baths
2,559 SqFt
0.43 Acres
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MLS #226012505 image #0
Listing Provided Courtesy of Keller Williams Realty Naples
An extraordinary opportunity awaits with this direct Gulf-access lot, offering one of the best values in all of Marco Island’s prestigious estates areas. This oversized 0.43-acre homesite boasts 125 feet of water frontage, providing the perfect setting to design and build a custom luxury residence in one of the island’s most sought-after locations. This prime location offers both privacy and prestige as it’s tucked away on a quiet cul-de-sac street and surrounded by stunning multi-million-dollar mansions. Ideally positioned on the desirable south end of the island, you’re just one mile from pristine beaches, as well as exceptional dining and shopping. For boating enthusiasts, this location is truly unmatched—enjoy a quick, 10-minute direct-access ride through Roberts Bay to the Gulf, leading to secluded beaches and the world-class fishing of the Ten Thousand Islands. Whether you envision a coastal modern retreat or a timeless old style Florida estate, this property offers the scale & opportunity to bring your vision to life. The existing original built residence presents an added advantage, offering the possibility of generating rental income while you plan and build your dream home. Opportunities like this are rare. Offered at lot value, this property represents an exceptional chance to secure a premier location and create a one-of-a-kind waterfront estate tailored to your lifestyle.

Property Details

Price:
$2,250,000
MLS #:
226012505
Status:
Pending
Beds:
3
Baths:
2.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
ESTATES
Neighborhood:
marcoisland
Listed Date:
Mar 23, 2026
Finished Sq Ft:
2,559
Total Sq Ft:
5,008
Lot Size:
18,731 sqft / 0.43 acres (approx)
Year Built:
1980
WaterfrontCanalfrontPoolMarco IslandMarcoislandEstatesCanalPets Allowed

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Schools

Interior

Appliances
Electric Cooktop, Dishwasher, Dryer, Refrigerator, Washer
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Cooling
Central Electric
Flooring
Tile, Vinyl
Heating
Central Electric
Interior Features
Other
Laundry Features
Laundry in Residence
Levels
1

Exterior

Architectural Style
Ranch, Single Family
Association Amenities
See Remarks, Sidewalk
Attached Garage YN
1
Community Features
Sidewalks
Construction Materials
Concrete Block, Stucco
Covered Spaces
2
Exterior Features
Boat Lift, Water Avail at Dock, Wooden Dock
Fencing
Fenced
Garage Spaces
2
Lot Features
Oversize
Parking Features
Attached
Parking Spots
2
Parking Total
2
Roof
Shingle
View
Canal
Waterfront Features
Canal Front

Financial

Tax Year
2025
Taxes
$18,689

Map

Community

Market Summary

Current real estate data for Single Family in MARCO ISLAND as of Apr 05, 2026
277
Single Family Listed
148
Avg DOM
939
Avg $ / SqFt
$2,880,317
Avg List Price

Property Summary

    Located in the ESTATES subdivision, 521 Alameda CT MARCO ISLAND FL is a Single Family for sale in MARCO ISLAND, FL, 34145. It is listed for $2,250,000 and features 3 beds, 3 baths, and has approximately 2,559 square feet of living space, and was originally constructed in 1980. The current price per square foot is $879. The average price per square foot for Single Family listings in MARCO ISLAND is $939. The average listing price for Single Family in MARCO ISLAND is $2,880,317. To schedule a showing of MLS#226012505 at 521 Alameda CT in MARCO ISLAND, FL, contact your Carney Realty & Associates, Inc. agent at 239-574-1965.

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521 Alameda CT
MARCO ISLAND, FL

Get In Touch

Ready to embark on your real estate journey with the Carney Team? Contact us today to experience excellence, integrity, and personalized service. Whether you’re dreaming of a new home, considering renovations, or exploring investment opportunities, our team is here to guide you. Reach out and discover how the Carney Team can make your goals a reality. Your path to success starts with a simple conversation.

Address

15920 Old 41 N Suite 300
Naples, FL 34110

Phone

239.574.1965

Email

info@carneyproperties.com

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