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$4,500,000
2 Days On Site

511 ALAMEDA CT
MARCO ISLAND, FL 34145

For Sale|Single Family Residence|Active
4
Beds
4
Total Baths
4
Full Baths
5,117
SqFt
$879
/SqFt
2005
Built
Subdivision:
MARCO ISLAND
County:
Collier

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Fri, Jul 3, 12:00 PM - 3:00 PM
511 ALAMEDA CT511 ALAMEDA CT511 ALAMEDA CT511 ALAMEDA CT
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One or more photo(s) has been virtually staged, AI generated or rendered. Experience the ultimate in resort-style island living in this exceptional waterfront estate, perfectly positioned on an oversized half-acre homesite with 160 feet of frontage along scenic Roberts Bay. Offering quick, deep-water direct Gulf access, this beautifully renovated residence delivers the ideal blend of luxury, privacy, and an effortless boating lifestyle. Completely transformed in 2025, the home showcases elegant coastal architecture with a new concrete tile roof, impact-rated windows and doors, dramatic zero-corner sliders, fresh stucco, paint, gutters, and refined architectural detailing. Inside, the spectacular gourmet kitchen is designed to impress with Cristallo quartzite countertops, premium appliances, custom cabinetry with abundant storage, and an expansive island that seamlessly anchors the home's open-concept living spaces. The adjacent custom wet bar features quartzite surfaces, a copper sink, wine refrigeration, dual GE Monogram refrigerator drawers, and illuminated display cabinetry for effortless entertaining. The luxurious main-level owner's retreat offers tranquil water views, a spacious sitting area, private office, dual walk-in closets, and a spa-inspired bath complete with a freestanding soaking tub, oversized walk-in shower, quartzite vanities, and dual water closets, including one with a smart toilet. Designed to embrace Southwest Florida's indoor-outdoor lifestyle, the panoramic screened lanai creates a true private resort atmosphere. Relax beside the newly renovated PebbleTec pool and spa with glass tile finishes and Aqualink automation, gather around the outdoor kitchen, or unwind in the expansive covered living areas while enjoying breathtaking bay views. The private dock with a 16,000-pound lift provides protected harborage and minutes-to-the-Gulf boating, while new riprap enhances the shoreline and attracts dolphins, manatees, and exceptional fishing right from your backyard. Additional highlights include a new impact-rated garage door, updated lighting and fans, backyard fencing, and ample room to add a detached guest house or three-car garage. A rare opportunity to enjoy luxury waterfront living where every day feels like a vacation, this remarkable Marco Island residence offers the perfect combination of timeless elegance, world-class boating, and the relaxed sophistication of a private island retreat.

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Listing Snapshot
Price 
$4,500,000
Days On Site 
2 Days
Bedrooms 
4
Inside Area (SqFt) 
5,117 sqft
Total Baths 
4
Full Baths 
4
Partial Baths 
N/A
Lot Size 
0.51 Acres
Year Built 
2005
MLS® Number 
226024287
Status 
Active
Property Tax 
$32,833.13
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
2 days agoStatus changed to Active
3 days agoListing first seen on site
General Features
Acres 
0.51
Attached Garage 
Yes
Building Features 
DSL/Cable Available
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
1
Parking 
Garage Door OpenerAttached
Parking Spaces 
2
Pets 
Yes
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
SqFt Total 
7610
Style 
RanchSingle Family
Interior Features
Appliances 
OvenWater PurifierElectric CooktopCooktopDishwasherDisposalDouble OvenDryerFreezerMicrowaveRefrigeratorWasherSelf Cleaning OvenWine Cooler
Cooling 
Ceiling Fan(s)Whole House FanZoned
Flooring 
TileWood
Furnished 
Furnished
Heating 
CentralElectric
Interior 
Entrance FoyerBreakfast BarCoffered Ceiling(s)PantryTray Ceiling(s)Walk-In Closet(s)Wet Bar
Spa 
Yes
Window Features 
Window CoveringsStorm Window(s)
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Exterior Features
Construction Details 
BlockStucco
Exterior 
DockBalcony
Fencing 
Fenced
Frontage 
140
Gulf Access 
Yes
Lot Features 
Waterfront
Patio And Porch 
Screened
Pool Features 
HeatedPool/Spa ComboElectric HeatScreen EnclosurePrivate
Private Pool 
Yes
Roof 
Tile
Spa 
Yes
View 
Canal
Waterfront 
Yes
Waterfront Features 
Canal FrontSeawall
Waterview 
Canal
Windows/Doors 
Window CoveringsStorm Window(s)
Community Features
Association Amenities 
None
Community Features 
Gated
MLS Area 
MARCO ISLAND
Listing courtesy of William Raveis Real Estate

The source of this real property information is the copyrighted and proprietary database compilation of the Southwest Florida MLS organizations. Copyright © 2026Southwest Florida MLS organizations. All rights reserved. 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. The data relating to real estate for sale on this limited electronic display come in part from the Broker Reciprocity Program (BR Program) of M.L.S. of Naples, Inc. Properties listed with brokerage firms other than are marked with the BR Program Icon or 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 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. Some properties that appear for sale on this website may no longer be available. For the most current information, contact .

Neighborhood & Commute
Source: Walkscore
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