550 21ST AVE S NAPLES FL 34102 MLS #226026963

550 21ST AVE S
NAPLES, FL, 34102
$5,495,000
4 Beds
4.5 Baths
3,982 SqFt
0.37 Acres
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MLS #226026963 image #0
Listing Provided Courtesy of The Agency Naples
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.

Property Details

Price:
$5,495,000
MLS #:
226026963
Status:
Active
Beds:
4
Baths:
4.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
AQUALANE SHORES
Neighborhood:
aqualaneshores
Listed Date:
Jul 23, 2026
Finished Sq Ft:
3,982
Total Sq Ft:
4,735
Lot Size:
16,117 sqft / 0.37 acres (approx)
Year Built:
2001
PoolAqualane ShoresAqualaneshoresAqualane ShoresLandscaped AreaPets Allowed

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Schools

Interior

Appliances
Electric Cooktop, Dishwasher, Double Oven, Dryer, Microwave, Refrigerator/Freezer, Self Cleaning Oven, Wall Oven, Washer, Wine Cooler
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
Ceiling Fan(s), Central Electric, Humidistat, Whole House Fan, Zoned
Flooring
Carpet, Marble, Tile
Heating
Central Electric
Interior Features
Bar, Built-In Cabinets, Coffered Ceiling(s), Fireplace, Foyer, French Doors, Laundry Tub, Pantry, Pull Down Stairs, Smoke Detectors, Volume Ceiling, Walk-In Closet(s), Wet Bar, Window Coverings
Laundry Features
Laundry in Residence, Laundry Tub
Levels
2

Exterior

Architectural Style
Two Story, Single Family
Association Amenities
None
Attached Garage YN
1
Building Features
DSL/Cable Available
Construction Materials
Concrete Block, Stucco
Covered Spaces
3
Exterior Features
Open Porch/Lanai, Outdoor Kitchen
Garage Spaces
3
Lot Features
Regular
Other Structures
Outdoor Kitchen
Parking Features
Attached
Parking Spots
3
Parking Total
3
Roof
Tile
Security Features
Security System, Smoke Detector(s)
Spa Features
Below Ground, Concrete, Equipment Stays, Heated Electric, Pool Integrated, Jetted Tub
View
Landscaped Area
Waterfront Features
None
Window Features
Window Coverings

Financial

Tax Year
2025
Taxes
$27,919

Map

Community

Subdivisions in NAPLES

Market Summary

Current real estate data for Single Family in NAPLES as of Jul 24, 2026
2,497
Single Family Listed
148
Avg DOM
680
Avg $ / SqFt
$2,438,718
Avg List Price

Property Summary

    Located in the AQUALANE SHORES subdivision, 550 21ST AVE S NAPLES FL is a Single Family for sale in NAPLES, FL, 34102. It is listed for $5,495,000 and features 4 beds, 5 baths, and has approximately 3,982 square feet of living space, and was originally constructed in 2001. The current price per square foot is $1,380. The average price per square foot for Single Family listings in NAPLES is $680. The average listing price for Single Family in NAPLES is $2,438,718. To schedule a showing of MLS#226026963 at 550 21ST AVE S in NAPLES, FL, contact your Century 21 Carioti agent at 2392986550.

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