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550 21ST Ave S

Naples, FL 34102
  • $5,495,000
  • STATUS: Active
  • ON SITE: 23 Days
  • ID#: 226026963
Open House
UPDATED: 68 min ago
$5,495,000
  • 4
    BEDS
  • 0.37
    ACRES
  • 4
    BATHS
  • 1
    1/2 BATHS
  • 3,982
    SQFT
  • $1,380
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2001
County:

School Ratings & Info

Description

An exceptional opportunity to own a beautifully crafted residence in one of Naples' most coveted waterfront neighborhoods, Five Hundred Fifty Twenty-First Avenue South captures the essence of effortless luxury in the heart of Aqualane Shores. Ideally positioned adjacent to Port Royal and just moments from the Gulf's pristine beaches, Third Street South, and Fifth Avenue South, this remarkable home offers an unrivaled blend of elegance, comfort, and location. Encompassing approximately Four Thousand square feet of thoughtfully designed single-level living, the residence is filled with natural light and showcases soaring ceilings, solid Eight-foot core doors, and exquisite custom millwork that reflect impeccable craftsmanship throughout. Designed for both intimate living and sophisticated entertaining, the open floor plan flows seamlessly between gracious interior spaces and spectacular outdoor living. The contemporary primary suite is a private sanctuary featuring multiple walk-in closets and a spa-inspired bath with dual vanities, a soaking tub, and a separate walk-in shower. Two additional ensuite guest bedrooms, a versatile fourth bedroom currently serving as a den, and an elegant powder bath provide exceptional comfort and flexibility for family and guests alike. Beyond the interiors, a true resort-inspired retreat awaits. The expansive marble-tiled lanai surrounds a heated pool with a cascading waterfall spa, while the fully equipped outdoor kitchen creates the perfect backdrop for elegant alfresco dining and unforgettable evenings under the stars. Lush, professionally designed landscaping provides exceptional privacy and a serene tropical setting. Whether enjoying a morning walk along the sugar-white sands of the Gulf, dining at Naples' finest restaurants, or browsing the boutiques and galleries of nearby Third Street South and Fifth Avenue South, this extraordinary residence offers the quintessential Naples lifestyle. Beautifully finished and offered move-in ready, this is luxury living at its finest.

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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 Team Excellence & Sunshine | Keller Williams Realty Naples 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. Data last updated 2026-08-16T08:25:27.647. Some properties that appear for sale on this website may no longer be available. For the most current information, contact Team Excellence & Sunshine | Keller Williams Realty Naples, 239-273-6765, bouncedemail@boomtownroi.com. Licensed in the State of Florida.
www.teamexcellenceandsunshine.com/homes/179144488
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550 21ST Ave S Naples, FL 34102

  • Price: $5,495,000
  • Status: Active
  • On Site: 23 Days
  • Updated: 68 min ago
  • ID#: 226026963
4
Beds
4
Baths
1
½ Baths
0.37
Acres
3,982
SQFT
$1,380
$/SQFT
2001
Built
Neighborhood:
Aqualane Shores
County:
Collier
Area:
NA07 - Port Royal-Aqualane Area
Property Description
An exceptional opportunity to own a beautifully crafted residence in one of Naples' most coveted waterfront neighborhoods, Five Hundred Fifty Twenty-First Avenue South captures the essence of effortless luxury in the heart of Aqualane Shores. Ideally positioned adjacent to Port Royal and just moments from the Gulf's pristine beaches, Third Street South, and Fifth Avenue South, this remarkable home offers an unrivaled blend of elegance, comfort, and location. Encompassing approximately Four Thousand square feet of thoughtfully designed single-level living, the residence is filled with natural light and showcases soaring ceilings, solid Eight-foot core doors, and exquisite custom millwork that reflect impeccable craftsmanship throughout. Designed for both intimate living and sophisticated entertaining, the open floor plan flows seamlessly between gracious interior spaces and spectacular outdoor living. The contemporary primary suite is a private sanctuary featuring multiple walk-in closets and a spa-inspired bath with dual vanities, a soaking tub, and a separate walk-in shower. Two additional ensuite guest bedrooms, a versatile fourth bedroom currently serving as a den, and an elegant powder bath provide exceptional comfort and flexibility for family and guests alike. Beyond the interiors, a true resort-inspired retreat awaits. The expansive marble-tiled lanai surrounds a heated pool with a cascading waterfall spa, while the fully equipped outdoor kitchen creates the perfect backdrop for elegant alfresco dining and unforgettable evenings under the stars. Lush, professionally designed landscaping provides exceptional privacy and a serene tropical setting. Whether enjoying a morning walk along the sugar-white sands of the Gulf, dining at Naples' finest restaurants, or browsing the boutiques and galleries of nearby Third Street South and Fifth Avenue South, this extraordinary residence offers the quintessential Naples lifestyle. Beautifully finished and offered move-in ready, this is luxury living at its finest.
Exterior Features

Attached Garage Yes Building Desc Two StorySingle Family Building Design Single Family Residence Canal Width None Carport Desc No Carport Spaces 0 Construction Concrete BlockStucco Covered Spaces 3 Exterior Features Open Porch/LanaiOutdoor Kitchen Foundation Details Concrete Block Garage Yes Gulf Access YN No Irrigation Central Lot Back 144 Lot Desc Regular Lot Frontage 177 Lot Left 100 Lot Right 131 Parking Attached Parking Total 3 Pool Features Pool/Spa ComboBelow GroundConcreteElectric Heat Pool Private Yes Rear Exposure S Roof Tile View Landscaped Area View YN Yes Waterfront Desc None Waterfront YN No

Interior Features

Baths Total 5 Bedroom Desc Split Bedrooms Bedrooms 4 Bed Cooling Ceiling Fan(s)Central ElectricHumidistatWhole House FanZoned Cooling YN Yes Dining Description Breakfast BarBreakfast RoomFormal Door Features French Doors Elevator None Equipment Electric CooktopDishwasherDouble OvenDryerMicrowaveRefrigerator/FreezerSelf Cleaning OvenWall OvenWasherWine Cooler Fireplace Yes Flooring CarpetMarbleTile Furnished Desc Unfurnished Heat Central Electric Heating Yes Interior Features BarBuilt-In CabinetsCoffered Ceiling(s)FireplaceFoyerFrench DoorsLaundry TubPantryPull Down StairsSmoke DetectorsVolume CeilingWalk-In Closet(s)Wet BarWindow Coverings Laundry Features Laundry in ResidenceLaundry Tub Spa Yes Spa Features Below GroundConcreteEquipment StaysHeated ElectricPool IntegratedJetted Tub Window Features Window Coverings

Property Features

Association Amenities None Building Area Total 4735 Building Features DSL/Cable Available Condo Fee 0 Foreclosed Reo YN No Gas Propane Hoa Desc No Hoa Fee 0 Horse YN No Levels 2 Maintenance None Management None Mandatory Club Fee 0 Master Hoa Fee 0 MLS Naples New Construction YN No Num Unit Floor 0 Other Structures Outdoor Kitchen Ownership Desc Single Family Pets Yes Potential Short Sale YN No Security Features Security SystemSmoke Detector(s) Senior Community No Structure Type House Subdivision Name AQUALANE SHORES Terms Buyer Finance/Cash Total Annual Recurring Fees 0 Transfer Fee 0 Unitsin Complex 0 Water Source Central

Listing courtesy of The Agency Naples: 239-610-3235.
The source of this real property information is the copyrighted and proprietary database compilation of the M.L.S. of Naples, Inc. Copyright 2026 M.L.S. of Naples, Inc. 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 Team Excellence & Sunshine | Keller Williams Realty Naples 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. Data last updated 2026-08-16T08:25:27.647. Some properties that appear for sale on this website may no longer be available. For the most current information, contact Team Excellence & Sunshine | Keller Williams Realty Naples, 239-273-6765, bouncedemail@boomtownroi.com. Licensed in the State of Florida.
 
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Team Excellence & Sunshine | Keller Williams Realty Naples
9045 Strada Stell Ct, Suite #201
Naples FL, 34109