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605 21st Ave S

Naples, FL 34102
  • $5,500,000
  • STATUS: Active
  • ON SITE: 34 Days
  • ID#: 226028914
UPDATED: 82 min ago
$5,500,000
  • 3
    BEDS
  • 0.34
    ACRES
  • 2
    BATHS
  • 0
    1/2 BATHS
  • 1,847
    SQFT
  • $2,978
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
1978
County:

School Ratings & Info

Description

The most coveted water in Naples runs behind this lot. In Aqualane Shores, value has always been measured in three things: land, water, and street. This site holds all three. Nearly a third of an acre, 14,810 square feet, on 21st Avenue South, the street Aqualane buyers name first and leave last. At the back of the lot, deep water: one of the canals that made this neighborhood the boating address of Naples, with Naples Bay, Gordon Pass, and the Gulf minutes beyond. The 1978 residence standing here has served its era. What you are buying is what comes next: the site for the home you have been planning in the back of your mind, at the address that justifies building it at full scale. Walk the lot lines. Pace the setbacks. Picture the second story and the water it frames. This is a purchase measured in decades, not finishes. Aqualane Shores was platted once and built out long ago. No one is making more of it, and no one is making more of 21st Avenue South. Opportunities here open when an owner lets go, and they close the same way: quietly, to the buyer who saw the future first.

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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 Premier Sothebys International Realty 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. Data last updated 2026-09-14T16:25:26.553. Some properties that appear for sale on this website may no longer be available. For the most current information, contact Premier Sothebys International Realty, 239-860-7176, bouncedemail@boomtownroi.com. Licensed in the State of Florida.
www.thomasteamflorida.com/homes/179991811
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605 21st Ave S Naples, FL 34102

  • Price: $5,500,000
  • Status: Active
  • On Site: 34 Days
  • Updated: 82 min ago
  • ID#: 226028914
3
Beds
2
Baths
0
½ Baths
0.34
Acres
1,847
SQFT
$2,978
$/SQFT
1978
Built
Neighborhood:
Aqualane Shores
County:
Collier
Area:
NA07 - Port Royal-Aqualane Area
Property Description
The most coveted water in Naples runs behind this lot. In Aqualane Shores, value has always been measured in three things: land, water, and street. This site holds all three. Nearly a third of an acre, 14,810 square feet, on 21st Avenue South, the street Aqualane buyers name first and leave last. At the back of the lot, deep water: one of the canals that made this neighborhood the boating address of Naples, with Naples Bay, Gordon Pass, and the Gulf minutes beyond. The 1978 residence standing here has served its era. What you are buying is what comes next: the site for the home you have been planning in the back of your mind, at the address that justifies building it at full scale. Walk the lot lines. Pace the setbacks. Picture the second story and the water it frames. This is a purchase measured in decades, not finishes. Aqualane Shores was platted once and built out long ago. No one is making more of it, and no one is making more of 21st Avenue South. Opportunities here open when an owner lets go, and they close the same way: quietly, to the buyer who saw the future first.
Exterior Features

Attached Garage Yes Building Desc RanchSingle Family Building Design Single Family Residence Canal Width Canal Width 81-120 Carport Desc No Carport Spaces 0 Construction Concrete BlockStucco Covered Spaces 2 Foundation Details Concrete Block Garage Yes Gulf Access Type No Bridge(s)/Water Direct Gulf Access YN Yes Irrigation None Lot Back 100 Lot Desc Oversize Lot Frontage 100 Lot Left 150 Lot Right 150 Parking Attached Parking Total 2 Pool Features Above Ground Pool Private Yes Rear Exposure N Roof Shingle View Canal View YN Yes Waterfront Desc Canal FrontNavigableSeawall Waterfront YN Yes

Interior Features

Baths Total 2 Bedroom Desc Master BR Ground Bedrooms 3 Bed Cooling Ceiling Fan(s)Central Electric Cooling YN Yes Dining Description Dining - Living Elevator None Equipment Electric CooktopDishwasherDryerMicrowaveRefrigerator/FreezerWasher Fireplace No Flooring CarpetTile Furnished Desc Unfurnished Heat Central Electric Heating Yes Interior Features Smoke Detectors Laundry Features Laundry in Residence Rooms Total 0 Spa No

Property Features

Association Amenities None Building Area Total 2338 Condo Fee 0 Foreclosed Reo YN No Hoa Desc No Hoa Fee 0 Horse YN No Levels 1 Maintenance None Management None Mandatory Club Fee 0 Master Hoa Fee 0 MLS Naples New Construction YN No Num Unit Floor 1 Ownership Desc Single Family Pets Yes Potential Short Sale YN No Security Features Smoke Detector(s) Senior Community No Structure Type House Subdivision Name AQUALANE SHORES Terms Buyer Finance/Cash Total Annual Recurring Fees 0 Transfer Fee 0 Unitsin Complex 1 Water Source Central

Listing courtesy of Compass Florida LLC: 239-268-8976.
The source of this real property information is the copyrighted and proprietary database compilation of the M.L.S. of Naples, Inc. Copyright 2026 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


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 Premier Sothebys International Realty 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. Data last updated 2026-09-14T16:25:26.553. Some properties that appear for sale on this website may no longer be available. For the most current information, contact Premier Sothebys International Realty, 239-860-7176, bouncedemail@boomtownroi.com. Licensed in the State of Florida.
 
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Premier Sothebys International Realty
7711 Collier Blvd. Suite 105
Naples FL, 34114