550 21st Ave. S

Naples, FL 34102


$6,450,000

Status: For Sale

Type: Resale Property

Days on Site: 123

Listing ID: 225072886


4 Bed

4 Full Bath

& 1 ½ Bath

3,982 Sq. Ft.

Built: 2001

Furnishings: Negotiable

Total Annual Recurring Fees

$100

Total One Time Fees

$0

2024 Total Taxes

$27,319

List Price / Square Foot

$1,619.79

Community

Ownership

Single Family

Building Style

Ranch, Single Family

Floor Plan

Courtyard

Lot/Land

Acres: 0.369

Description

Corner Lot

Located in the prestigious enclave of Aqualane Shores, adjacent to Port Royal, this spectacular residence truly offers it all. Spanning over 4,000 square feet of refined living space on one level, the home is filled with natural light and thoughtfully designed for both sophisticated entertaining and relaxed everyday living. Every detail reflects exceptional quality and craftsmanship—from the solid 8-foot core doors and custom millwork to the soaring ceilings that create an unmistakable sense of grandeur.
Relax in your first-floor, grand contemporary primary suite with multiple walk-in closets and a spa-inspired bath featuring dual vanities, a soaking tub, and a separate shower. Two additional ensuite bedrooms, a fourth bedroom currently being used as den and a sophisticated powder room complete the home, offering the perfect balance of style and functionality. Multiple indoor and outdoor living areas flow seamlessly, creating a lifestyle of comfort and ease. Step outside to your private resort, where an expansive marble-tiled lanai frames the heated pool and waterfall spa, while a fully equipped outdoor kitchen sets the stage for year-round al fresco dining and entertaining. Surrounded by lush, architecturally designed landscaping, this outdoor haven offers beauty, privacy, and tranquility. Just a short stroll from the sugar-white sands of the Gulf of Mexico, this exceptional home embodies the very best of Naples living—sophistication, serenity, and an unbeatable location. Aqualane Shores residents enjoy proximity to Naples’ vibrant culinary and cultural scene, with 3rd Street South and 5th Avenue South only moments away, offering award-winning restaurants, charming boutiques, art galleries, and open-air markets.
This is a rare opportunity for the discerning buyer seeking luxury, lifestyle, and timeless elegance in one of Naples’ most coveted neighborhoods. Your stunning home is ready for you to move in immediately (furnishings negotiable).

Garage

Yes

Car Port

No

Parking Spots

3

Parking Description

Circular Driveway, Driveway Paved, Attached

Private Pool

Yes

Private Spa

Yes

Community Pool

N/A

Pool Description

Below Ground, Concrete, Electric Heat

Spa Description

Below Ground, Concrete, Heated Electric, Pool Bath, Jetted Tub

View

Landscaped Area

Rear Exposure

South

Interior Features

Bar, Built-In Cabinets, Cathedral Ceiling(s), Closet Cabinets, Fireplace, Foyer, French Doors, Laundry Tub, Pantry, Smoke Detectors, Wired for Sound, Tray Ceiling(s), Vaulted Ceiling(s), Volume Ceiling, Walk-In Closet(s), Wet Bar, Window Coverings

Flooring

Carpet, Marble, Tile

Kitchen

Island

Appliances

Cooktop, Electric Cooktop, Dishwasher, Disposal, Double Oven, Dryer, Freezer, Grill – Gas, Grill – Other, Microwave, Range, Refrigerator, Refrigerator/Freezer, Refrigerator/Icemaker, Self Cleaning Oven, Wall Oven, Washer, Wine Cooler

Dining

Breakfast Bar, Dining – Family, Dining – Living, Eat-in Kitchen, Formal

Construction

Concrete Block, Stucco

Roof

Tile

Cooling

Central Electric, Zoned

Bedroom Details

First Floor Bedroom, Master BR Ground, Master BR Sitting Area

Additional Rooms

Den – Study, Family Room, Guest Bath, Home Office, Laundry in Residence, Open Porch/Lanai

Exterior Details

Open Porch/Lanai, Outdoor Kitchen

Storm Protection

None

Accessibility

N/A

Elevator

None

Security

Security System, Smoke Detector(s)

Amenities

Streetlight

Golf

No Golf Available

Maintenance

None

Waterfront

No

Description

None

Gulf Access

No

Gulf Access Type

N/A

Canal Info.

None

Boat / Dock

None

Pets Allowed?

Yes

Number Allowed

N/A

Weight Limit (lbs.)

N/A

Breed Limits

N/A

Other

N/A

Leasing

Number of Leases Allowed per Year

N/A

Minimum Days of Each Lease

N/A

Restrictions

None

Elementary School

LAKE PARK

Middle School

GULFVIEW

High School

NAPLES

This property listing is courtesy of Berkshire Hathaway FL Realty: 239-659-2400. The data relating to real estate for sale displayed on this Website comes in part from the Broker Reciprocity Program (BR Program) of M.L.S. of Naples, Inc., under License No. SL3295589. Properties listed with brokerage firms other than Premiere Plus Realty, Co. are marked with the “BR House” logo. Detailed information about such properties includes the name of the listing broker. The properties displayed may not be all the properties listed with brokerage firms participating in the M.L.S. of Naples, Inc. BR Program, or contained in the database compilation of the M.L.S. of Naples, Inc. This listing was last modified 01/25/2026 03:00pm.

The source of this real property information is the copyrighted and proprietary database compilation of the M.L.S. of Naples, Inc. Copyright 2023 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.


Destinations, Distances & ETAs

Name Miles ETA
Naples Municipal Beach and Pier 1.1 mi 5 min
Lowdermilk Park 4.4 mi 15 min
Via Miramar Beach 6 mi 21 min
Clam Pass Park 7.6 mi 26 min
Pelican Bay Beach (Private) 11.8 mi 39 min
Vanderbilt Beach Park 11.9 mi 30 min
Delnor-Wiggins Pass State Park 13.3 mi 35 min
Tigertail Beach Park 21 mi 47 min
Barefoot Beach Preserve 25.3 mi 46 min
Bonita Beach 25.5 mi 46 min
Name Miles ETA
Third Street South 1 mi 3 min
5th Avenue South 2.4 mi 9 min
Coastland Mall 4.6 mi 17 min
Venetian Village 6.6 mi 21 min
Waterside Shops 8.1 mi 24 min
Galleria Shoppes at Vanderbilt 10.8 mi 29 min
Mercato 11 mi 28 min
Miromar Outlets 27.5 mi 44 min
Coconut Point 30.8 mi 48 min
Gulf Coast Town Center 31.7 mi 48 min
Name Miles ETA
Sugden Community Theatre 2.3 mi 10 min
Gulfshore Playhouse 2.8 mi 11 min
Artis-Naples 7.6 mi 26 min
Music & Arts Community Center 36.8 mi 52 min
Barbara B. Mann Performing Arts Hall 41 mi 62 min
Name Miles ETA
Naples Comprehensive Health (NCH Baker Downtown) 2.7 mi 10 min
Physicians Regional (Collier Blvd.) 11.1 mi 30 min
Physicians Regional (Pine Ridge Rd.) 11.6 mi 30 min
Naples Comprehensive Health (North Naples Hospital) 11.7 mi 31 min
Name Miles ETA
Naples Airport (APF) 5.3 mi 19 min
Marco Island Executive Airport (MKY) 17.6 mi 40 min
SW Florida Int'l (RSW) 38.1 mi 53 min
Name Miles ETA
Cambier Park 1.9 mi 8 min
Baker Park 3 mi 11 min
Gordon River Greenway 4.2 mi 14 min
Naples Zoo 4.5 mi 18 min
Fred W. Coyle Freedom Park 5 mi 19 min
Sugden Regional Park 5.2 mi 17 min
Naples Botanical Garden 5.6 mi 16 min
Paradise Coast Sports Complex 11.5 mi 29 min
North Collier Regional Park 13.9 mi 36 min
Big Corkscrew Island Regional Park 26.9 mi 50 min

Destinations, Distances & ETAs

Name Miles ETA
Naples Municipal Beach and Pier 1.1 mi 5 min
Lowdermilk Park 4.4 mi 15 min
Via Miramar Beach 6 mi 21 min
Clam Pass Park 7.6 mi 26 min
Pelican Bay Beach (Private) 11.8 mi 39 min
Vanderbilt Beach Park 11.9 mi 30 min
Delnor-Wiggins Pass State Park 13.3 mi 35 min
Tigertail Beach Park 21 mi 47 min
Barefoot Beach Preserve 25.3 mi 46 min
Bonita Beach 25.5 mi 46 min
Name Miles ETA
Third Street South 1 mi 3 min
5th Avenue South 2.4 mi 9 min
Coastland Mall 4.6 mi 17 min
Venetian Village 6.6 mi 21 min
Waterside Shops 8.1 mi 24 min
Galleria Shoppes at Vanderbilt 10.8 mi 29 min
Mercato 11 mi 28 min
Miromar Outlets 27.5 mi 44 min
Coconut Point 30.8 mi 48 min
Gulf Coast Town Center 31.7 mi 48 min
Name Miles ETA
Sugden Community Theatre 2.3 mi 10 min
Gulfshore Playhouse 2.8 mi 11 min
Artis-Naples 7.6 mi 26 min
Music & Arts Community Center 36.8 mi 52 min
Barbara B. Mann Performing Arts Hall 41 mi 62 min
Name Miles ETA
Naples Comprehensive Health (NCH Baker Downtown) 2.7 mi 10 min
Physicians Regional (Collier Blvd.) 11.1 mi 30 min
Physicians Regional (Pine Ridge Rd.) 11.6 mi 30 min
Naples Comprehensive Health (North Naples Hospital) 11.7 mi 31 min
Name Miles ETA
Naples Airport (APF) 5.3 mi 19 min
Marco Island Executive Airport (MKY) 17.6 mi 40 min
SW Florida Int'l (RSW) 38.1 mi 53 min
Name Miles ETA
Cambier Park 1.9 mi 8 min
Baker Park 3 mi 11 min
Gordon River Greenway 4.2 mi 14 min
Naples Zoo 4.5 mi 18 min
Fred W. Coyle Freedom Park 5 mi 19 min
Sugden Regional Park 5.2 mi 17 min
Naples Botanical Garden 5.6 mi 16 min
Paradise Coast Sports Complex 11.5 mi 29 min
North Collier Regional Park 13.9 mi 36 min
Big Corkscrew Island Regional Park 26.9 mi 50 min

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