550 21ST AVE S Naples, FL $ 5,495,000
550 21ST AVE S
$ 5,495,000
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550 21ST AVE S

Naples, FL, 34102
$ 5,495,000
Bedrooms4 Baths4.1 Sq 3,982

Monthly Estimate*

$ 34,696

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Single Family Home for sale in Naples, FL

for $5,495,000 with 4 bedrooms and 4 full baths, 1 half bath. This 3,982 square foot home was built in 2001 on a lot size of 0.37.

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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Single Family Active

Price

$ 5,495,000

Bedrooms

4

Full Bath

4

Half Bath

1

Property Type

Single Family

Taxes

$ 27,918

Style

Two Story,Single Family

Lot Size

0.37

Year Built

2001

Town/City

Naples

County/Region

Collier

MLS | Web ID

226026963

Features
Interior
Interior Amenities 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
Flooring Carpet Marble Tile
Furnished Y/N Unfurnished
Total Stories 2
Air Conditioning Y/N Y
Heating Y/N Y
Window Features Window Coverings
Fireplace Y/N Y
Half Baths 1
Laundry Features Laundry in Residence Laundry Tub
Total Bedrooms 4
Total Baths 5
Dining Room Features Breakfast Bar Breakfast Room Formal
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General
Heating Central Electric
Cooling Ceiling Fan(s) Central Electric Humidistat Whole House Fan Zoned
Roof Tile
Appliances Electric Cooktop Dishwasher Double Oven Dryer Microwave Refrigerator/Freezer Self Cleaning Oven Wall Oven Washer Wine Cooler
HOA Fee 0
Garage Spaces 3
Gas Y/N Propane
Architectural Style Two Story Single Family
Pool Features Pool/Spa Combo Below Ground Concrete Electric Heat
Security Features Security System Smoke Detector(s)
Construction Materials Concrete Block Stucco
Pets Allowed Yes
Year Built 2001
View Landscaped Area
Levels 2
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features None
County Collier
New Construction N
Property Type Residential
Association Amenities None
HOA N
Attached Garage Y
Subdivision Name AQUALANE SHORES
Garage Y/N Y
Building Features DSL/Cable Available
Other Structures Outdoor Kitchen
Full Baths 4
Status Active
City NAPLES
Senior Community Y/N N
Number Of Units Total 0
MLS Area AQUALANE SHORES
Lot Size Units Acres
Lot Size Square Feet 16117
Carport Spaces 0
Carport Y/N N
Spa Features Below Ground Concrete Equipment Stays Heated Electric Pool Integrated Jetted Tub
Land Lease Y/N N
Tax Annual Amount 27918.82
Ok to Lease Buyer Finance/Cash
Additional Parcels Y/N N
Structure Type House
Building Area Units Square Feet
Living Area Units Square Feet
Standard Status Active
Virtual Tour https://player.vimeo.com/video/1211777595?badge=0&autopause=0&player_id=0&app_id=58479
Legal Description P G RUST DEV BLK 5 FROM NW COR SEC 15 RUN S ON W LI SEC 15 FOR 350FT E PARR N LI SEC 15 FOR 585FT TO POB S PERP TO N LI OF SEC 15 FOR 100FT W 140FT NW ALG CURVE OF S WINDS DR TO S LI OF 21ST AVE S E
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Exterior
Exterior Amenities Open Porch/Lanai Outdoor Kitchen
Parking Features Attached
Lot Features Regular
Water Source Central
Total Parking 3
Lot Size Area 0.37
Foundation Details Concrete Block
Park Name AQUALANE SHORES
Spa Y
Building Area Total 4735
Lot Size Acres 0.37
Waterfront Y/N N
Covered Spaces 3
Door Features French Doors
Horse Y/N N
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Internal Only
Street Number 1 550
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* Excluded Features
List By
The Agency Naples

Broker

Affordability Calculator

$37,023
Per Month
94%
6%
0%
Monthly Principal & Interest
$34,696
Monthly Property Taxes
$2,327
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
1023012 Elementary School
1023173 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
7/23/2026$5,495,000 Listed Price

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550 21ST AVE S, Naples, FL, 34102 is a Single Family Home for sale at $5,495,000 with 3,982 sqft and a lot size of 0.37. 550 21ST AVE S has 4 bedrooms, 4.1 baths, and was built in 2001. The property's zip code is 34102 which is in Naples, FL