Description of 7821 3rd Ave, St Petersburg, FL 33707
Listing details for 7821 3rd Ave, St Petersburg, FL 33707 : Waterfront Lot in Desirable Causeway Isles. Located within FEMA’s LiMWA line (Limit of Moderate Wave Action), development costs can be reduced. Partner with Neo Homes to design and build your dream home on this ideally located and fully cleared waterfront lot in the highly sought-after Causeway Isles neighborhood. Positioned at the start of a point, the property offers expansive open-water views, deep water access, and protected harborage with desirable northeast exposure. A brand-new seawall was completed in April 2025, featuring a 28-inch-wide cap raised to the maximum height allowed for enhanced durability and elevation. The lot boasts 103 feet of water frontage, offering an ideal canvas for your custom waterfront residence. Causeway Isles and neighboring Yacht Club Estates are among the most coveted communities in the area, prized for their unbeatable central location. Enjoy quick access to the Intracoastal Waterway, just minutes from your dock, with the Gulf beaches only 2 miles away and downtown St. Petersburg a mere 5-mile drive. A current survey and soil testing report are available and will be provided at the appropriate point during the sales process. Don’t miss this rare opportunity to own a deep-water lot in one of the Bay Area’s finest waterfront neighborhoods—where lifestyle, location, and limitless potential meet. Third Avenue South is arguably the nicest street in Causeway Isles and there are currently five (5) lots that will soon be developed, and two (2) lots where new construction will soon be complete and ready for families to move into the neighborhood. Be a part of the revitalization of this unique neighborhood!! Visit the website of the builder at NeoHomes.net for details about this exceptional design-build team!!
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Listing Updated : 02-17-2026 at 6:32 PM EST
Listing Provided By : Debbie McGinty, LLC, 727-493-1555, COASTAL PROPERTIES GROUP
Source :
Stellar MLS as distributed by MLS GRID, MLS#: MFRTB8382658
Property Details
Overview
Status
Active
MLS #ID
MFRTB8382658
Price
$1,089,000
Bedrooms
Bathrooms
0
Square Footage
Acres
0.19
Year
Days on Site
111
Property Type
Land
Property Sub Type
Price per Sq Ft
$0
Date Listed
May 9, 2025
Community Information for 7821 3rd Ave, St Petersburg, FL 33707
Based on information submitted to the MLS GRID as of 2026-04-13 at 10:02 a.m. EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information