605 21st AVE S Naples, FL 34102 Active
UPDATED: 08/10/2026 10:11 PM ON MARKET: 11 days on market
$5,500,000
3 Beds2 Baths1,847 SqFt
Key Details
Property Type Single Family Home
Sub Type Single Family Residence
Listing Status Active
Purchase Type For Sale
Square Footage 1,847 sqft
Price per Sqft $2,977
Subdivision Aqualane Shores
MLS Listing ID 226028914
Style Land Value
Bedrooms 3
Full Baths 2
HOA Y/N No
Year Built 1978
Annual Tax Amount $6,932
Tax Year 2025
Lot Size 0.340 Acres
Acres 0.34
Property Sub-Type Single Family Residence
Source Naples
Land Area 2338
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.
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
Social Cookies
Social Cookies are used to enable you to share pages and content you find interesting throughout the website through third-party social networking or other websites (including, potentially for advertising purposes related to social networking).