Date
Details
Price
Change
Source
9/15/2025
Listed
$9,900,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/40
$9,900,000
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/40
Property Description
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.
Full Property Details
Full Property Details for 651 21st Ave S
General
- Price: $9,900,000
- Taxes: (2024)
- Status: Active
- Type: Single Family
- Source: Bonita_Springs
- MLS ID: 225070709
- Updated: 10/27/2025
- Added to Site: 124 day(s) ago
Interior
- Interior Features: Elevator, Den - Study, Family Room, Great Room, Guest Bath, Guest Room, Home Office, Loft, Media Room, Recreation Room, Bar, Built-In Cabinets, Wired for Data, Closet Cabinets, Entrance Foyer, Pantry, Volume Ceiling, Walk-In Closet(s)
- Fireplace: Yes
- Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator/Freezer, Self-Cleaning Oven, Washer
- Furnishings: Unfurnished
- Flooring: Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 9
- Full Bathrooms: 6
- Half Bathrooms: 3
- Primary Bathroom: Separate Tub And Shower
Bedrooms
- Total Bedrooms: 6
Other Rooms
- Dining Room: Breakfast Bar, Eat-in Kitchen, Formal
- Laundry: Sink
Additional Information
- Shared Amenities: Beach Access, Internet Access, Playground, Street Lights, Non-Gated
- Pool: Yes
- Private Pool: Yes
- Pool Description: In Ground, Gas Heat, Pool Bath, See Remarks
- Spa: Yes
- Spa Description: In Ground
- Security/Safety: Smoke Detector(s), Smoke Detectors
Exterior
- Exterior Features: Dock, Outdoor Kitchen
- Porch/Patio/Deck: Open Porch/Lanai, Deck
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Covered Spaces: 3
- Parking Features: Attached
Location
- Area: NA07 - Port Royal-Aqualane Area
- County: Collier
- Subdivision: AQUALANE SHORES
- Building Name: AQUALANE SHORES
- Direction Faces: South
Community
- Assoc. Fees Include: None
- Pets Allowed: Yes
- Management Type: None
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Ceiling Fan(s), Central Electric
- Heating Type: Central Electric, Fireplace(s)
Utilities
- Gas: Propane
- Sewer: Central
- Water: Assessment Paid
- Cable Available: Yes
- Utility Description: Underground Utilities, Propane, Cable Available
Structural Information
- Description/Design: Single Family Residence
- Exterior Const.: Concrete Block, Stucco
- Roof: Tile
- Windows: Impact Resistant, Impact Resistant Windows, Decorative Shutters, Window Coverings
- Doors: Impact Resistant Doors, French Doors
- Stories/Levels: 2
- Stories in Building: 2
- Square Feet: 7,185
- Sq. Ft. Source: Floor Plan Service, Property Appraiser Office
- Living Area: 7,185 Sq. Ft.
- Year Built: 2002
Lot Features
- Property View: Canal
- Lot Size (Acres): 0.34
- Lot Size (Sq. Ft.): 14,810
- Lot Size Source: Property Appraiser Office
- Lot Dimensions: 99 x 99 x 147 x 147
- Frontage Feet: 99
- Irrigation System: Betterment
- Lot Features: Regular
- Lot Description: Regular
Water Features
- Water Front: Yes
- Gulf Access: Yes
- Water Front Desc.: Bay, Canal Front, Navigable Water
- Canal Width: Canal Width 200+
Financial Considerations
- Tax Year: 2024
- Terms: Buyer Finance/Cash
Disclosures and Reports
- Ownership: Single Family
- Legal Description: AQUALANE SHORES UNIT 4 BLK 9 LOT 40
- Property ID: 1881760005
- Section: 9
- Block: 9
- Lot Number: 40
Listed by John R Wood Properties
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agents
— 651 21st Ave S —
John R Wood Properties
John R Wood Properties
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 651 21st Ave S
School District:Collier County School District
| Name | Grades | Distance |
|---|---|---|
Lake Park Elementary School, Naples, FL 1295 14th Avenue North, Naples, FL 34102 | K-5 | 2.9 mi |
Naples High School 1100 Golden Eagle Circle, Naples, FL 34102 | 9-12 | 3.4 mi |
Gulfview Middle School 255 6th Street South, Naples, FL 34102 | 6-8 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 651 21st Ave S
Tax History
Tax History for 651 21st Ave S
Year
Property Taxes
Change
Tax Assessment
Change
2025
$75,576
6%
$7,246,032
10%
2024
$71,032
—
$6,587,302
10%
2023
$70,863
27%
$5,988,456
21%
2021
$55,714
-13%
$4,949,137
-9%
2022
$63,846
15%
$5,444,051
21%
2021
$55,714
33%
$4,499,215
10%
2019
$41,978
—
$4,090,195
—
2018
$41,892
-9%
$4,089,324
-8%
2017
$45,995
-9%
$4,463,983
-9%
2016
$50,569
2%
$4,887,719
5%
2015
$49,467
6%
$4,640,910
10%
2014
$46,562
11%
$4,219,009
10%
2013
$41,794
—
$3,835,463
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 651 21st Ave S
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 3 days ago
- 5Beds
- 8Total Baths
- 5,650Sq. Ft.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 1Total Bath
- 1,192Sq. Ft.
- Condo
- Active
- Updated 23 hours ago
- 3Beds
- 2Total Baths
- 1,726Sq. Ft.
Listed by Bryan Tipple (239) 248-4890
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 2Total Baths
- 1,553Sq. Ft.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 20 hours ago
- 4Beds
- 4Total Baths
- 3,130Sq. Ft.
Listed by Lynda Flynn Thal (239) 595-1306
- Condo
- Active
- Updated 1 day ago
- 2Beds
- 2Total Baths
- 1,162Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 2Total Baths
- 1,425Sq. Ft.
Listed by Patrick Morton (941) 330-7608
- Single Family
- Active
- Updated 4 days ago
- 4Beds
- 3Total Baths
- 3,035Sq. Ft.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Closed
- Updated 7 days ago
- 5Beds
- 6Total Baths
- 6,219Sq. Ft.
651 21st Ave S, Naples, FL 34102 (MLS# 225070709) is a Single Family property with 6 bedrooms, 6 full bathrooms and 3 partial bathrooms. 651 21st Ave S is currently listed for $9,900,000 and was received on September 15, 2025. Want to learn more about 651 21st Ave S? Do you have questions about finding other Single Family real estate for sale in Naples? You can browse all Naples real estate or contact a Coldwell Banker agent to request more information.