511 Alameda Ct, Marco Island, FL

$4,500,000

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4

Beds

4

Baths

5,117

Square feet

0.51

Acres

About 511 Alameda Ct

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.

Features of 511 Alameda Ct

MLS® # 226024287
Price $4,500,000
Bedrooms 4
Bathrooms 4.00
Full Baths 4
Square Footage 5,117
Square Footage 7610
Acres 0.51
Year Built 2005
Type Residential
Sub-Type Single Family
Style Ranch, One Story
Status Active

Community Information

Address 511 Alameda Ct
Area MI01 - Marco Island
Subdivision ESTATES
City Marco Island
County Collier
State FL
Zip Code 34145

Amenities

Amenities None
Utilities Cable Available, High Speed Internet Available
Features Oversized Lot, Sprinklers Automatic
Parking Attached, Garage, Garage Door Opener
# of Garages 2
Garages Attached, Garage, Garage Door Opener
View Canal
Is Waterfront Yes
Waterfront Canal Access, Navigable Water, Seawall, Riprap
Has Pool Yes
Pool Concrete, Electric Heat, Heated, In Ground, Pool Equipment, Screen Enclosure, Outside Bath Access, Pool/Spa Combo

Interior

Interior Tile, Wood
Interior Features Attic, Wet Bar, Breakfast Bar, Built-in Features, Bathtub, Tray Ceiling(s), Coffered Ceiling(s), Dual Sinks, Entrance Foyer, French Door(s)/Atrium Door(s), High Ceilings, Kitchen Island, Living/Dining Room, Pantry, Pull Down Attic Stairs, Separate Shower, Cable TV, Walk-In Closet(s), Window Treatments, Instant Hot Water, Split Bedrooms
Appliances Built-In Oven, Double Oven, Dryer, Dishwasher, Electric Cooktop, Freezer, Disposal, Microwave, Refrigerator, Self Cleaning Oven, Wine Cooler, Water Purifier, Washer
Heating Central, Electric
Cooling Central Air, Ceiling Fan(s), Electric, Humidity Control, Whole House Fan, Zoned
Fireplace No
# of Stories 1
Stories 1
Has Basement No

Exterior

Exterior Block, Concrete, Stucco
Exterior Features Fence, Security/High Impact Doors, Sprinkler/Irrigation, Outdoor Grill
Lot Description Oversized Lot, Sprinklers Automatic
Windows Single Hung, Sliding, Impact Glass, Window Coverings
Roof Tile
Construction Block, Concrete, Stucco

Additional Information

Date Listed June 28th, 2026
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeWilliam Raveis Real Estate

Listing Map

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