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$9,900,000
54 Days On Site

651 21st AVE S
NAPLES, FL 34102

For Sale|Single Family Residence|Active
6
Beds
9
Total Baths
6
Full Baths
3
Partial Baths
7,185
SqFt
$1,378
/SqFt
2002
Built
Subdivision:
AQUALANE SHORES
County:
Collier

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651 21st AVE S651 21st AVE S651 21st AVE S651 21st AVE S
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Tucked away in one of Naples’ most prestigious waterfront neighborhoods, this masterfully designed residence is a sanctuary of elegance, comfort, and mindful living. Set on a prized T-lot with expansive canal views, the home offers exceptional privacy, easy boating access, and the rare ability to accommodate a large vessel with ease. Inside, a refined blend of traditional design and modern luxury creates a warm, welcoming atmosphere. With six spacious bedrooms—each with its own private ensuite—the home effortlessly balances everyday functionality with elevated style. A separate guest suite with its own entrance, kitchenette, and laundry facilities offers exceptional flexibility for visitors or extended family. Soaring ceilings and thoughtfully curated architectural details define the interior, from the grand arched passages to the custom millwork and serene color palette. A dedicated meditation space and the home's northern rear orientation invite harmony and wellbeing, creating a peaceful retreat inspired by principles of balanced design. The home also includes two half-baths, a pool bath, and an elevator for convenience. A handsome study with panoramic water views provides a perfect work-from-home setting, while a temperature-controlled wine room offers the ideal environment to store and showcase a curated collection. Engineered for healthy living, the property is equipped with a state-of-the-art three-tank whole-house reverse osmosis system that delivers high-quality, purified water throughout. Lush landscaping, private terraces, and an outdoor setting reminiscent of a Mediterranean villa make this home feel like a world away—yet it’s just moments from the beach, upscale shopping, and top-tier dining. Whether you're searching for a luxurious year-round home or a remarkable seasonal getaway, this exceptional property offers the perfect combination of location, lifestyle, and long-term value in the heart of coastal Naples.

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Listing Snapshot
Price 
$9,900,000
Days On Site 
54 Days
Bedrooms 
6
Inside Area (SqFt) 
7,185 sqft
Total Baths 
9
Full Baths 
6
Partial Baths 
3
Lot Size 
0.34 Acres
Year Built 
2002
MLS® Number 
225070709
Status 
Active
Property Tax 
$71,031.66
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
5 days agoListing updated with changes from the MLS®
2 months agoStatus changed to Active
2 months agoPrice changed to $9,900,000
2 months agoListing first seen on site
General Features
Acres 
0.34
Attached Garage 
Yes
Building Features 
DSL/Cable Available
Garage 
Yes
Garage Spaces 
3
Number Of Stories 
2
Parking 
Attached
Parking Spaces 
3
Pets 
Yes
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
SqFt Total 
9057
Style 
Two StorySingle Family
Utilities 
Propane
Interior Features
Appliances 
OvenDishwasherDisposalDryerFreezerMicrowaveRefrigeratorWasherSelf Cleaning Oven
Cooling 
Ceiling Fan(s)
Fireplace 
Yes
Flooring 
TileWood
Furnished 
Unfurnished
Heating 
CentralElectric
Interior 
Entrance FoyerElevatorBreakfast BarEat-in KitchenBarPantryWalk-In Closet(s)
Spa 
Yes
Window Features 
Window CoveringsStorm Window(s)
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Exterior Features
Construction Details 
BlockStucco
Exterior 
DockOutdoor Kitchen
Frontage 
Bay/Harbor
Gulf Access 
Yes
Lot Features 
Waterfront
Other Structures 
Outdoor Kitchen
Patio And Porch 
Deck
Pool Features 
HeatedGas HeatSee RemarksPrivate
Private Pool 
Yes
Roof 
Tile
Spa 
Yes
View 
Canal
Waterfront 
Yes
Waterfront Features 
Canal Front
Waterview 
Canal
Windows/Doors 
Window CoveringsStorm Window(s)
Community Features
Association Amenities 
Beach Access
Community Features 
GatedStreet Lights
MLS Area 
AQUALANE SHORES
Listing courtesy of John R Wood Properties

The source of this real property information is the copyrighted and proprietary database compilation of the Southwest Florida MLS organizations. Copyright © 2025Southwest Florida MLS organizations. 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 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. Some properties that appear for sale on this website may no longer be available. For the most current information, contact .

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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