$1,089,000
7821 3rd Avenue S Saint Petersburg, FL 33707
For Sale MLS# TB8382658
0.19 Acres Lot/Land
Details for 7821 3rd Avenue S
MLS# TB8382658
Description for 7821 3rd Avenue S, Saint 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!! Please explore Neo Homes as a builder for this lot!!
Listing Information
Property Type: Lot/Land, Residential
Status: Active
Lot Size: 0.19 Acres
Subdivision: South Cswy Isle 3rd Add
Current Use: Residential,Single Family
County: Pinellas
Utilities
Water: Public
Sewer: Public Sewer
Other Utilities: Electricity Available,Sewer Available,Water Available
Exterior / Lot Features
Lot View: Bay,Water
Lot Dimensions: 65X104
Additional Exterior/Lot Features: Cul-de-Sac, Cleared, City Lot, Oversized Lot, Buildable, Flood Zone
Waterfront Details
Water Front Features: Bayfront, Bay Access
Community Features
Community Features: Street Lights
Driving Directions
West on Central Avenue to 79th ST S. South on 79th Street South to 3rd AVE South. Turn East (Left) on 3rd AVE S to Address. Lot is on the left near the cul-de-sac.
Financial Considerations
Terms: Cash,Conventional,FHA,VA Loan
Tax/Property ID: 24-31-15-84042-009-0120
Tax Amount: 4694.52
Tax Year: 2024
A broker reciprocity listing courtesy: COASTAL PROPERTIES GROUP
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Copyright 2026 Stellar MLS as distributed by the MLS GRID. All Rights Reserved.
Payment Calculator
Interest rate and annual percentage rate (APR) are based on current market conditions, are for informational purposes only, are subject to change without notice and may be subject to pricing add-ons related to property type, loan amount, loan-to-value, credit score and other variables. Estimated closing costs used in the APR calculation are assumed to be paid by the borrower at closing. If the closing costs are financed, the loan, APR and payment amounts will be higher. If the down payment is less than 20%, mortgage insurance may be required and could increase the monthly payment and APR. Contact us for details. Additional loan programs may be available. Accuracy is not guaranteed, and all products may not be available in all borrower's geographical areas and are based on their individual situation. This is not a credit decision or a commitment to lend.
Sales History & Tax Summary for 7821 3rd Avenue S
Sales History
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Tax Summary
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Data powered by ATTOM Data Solutions. Copyright© 2026. Information deemed reliable but not guaranteed.
Schools
Schools nearby 7821 3rd Avenue S
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Data powered by ATTOM Data Solutions. Copyright© 2026. Information deemed reliable but not guaranteed.
The schools shown represent both the assigned schools and schools by distance based on local school and district attendance boundaries. Attendance boundaries change based on various factors and proximity does not guarantee enrollment eligibility. Please consult your real estate agent and/or the school district to confirm the schools this property is zoned to attend. Information is deemed reliable but not guaranteed.
SchoolDigger ® Rating
The SchoolDigger rating system is a 1-5 scale with 5 as the highest rating. SchoolDigger ranks schools based on test scores supplied by each state's Department of Education. They calculate an average standard score by normalizing and averaging each school's test scores across all tests and grades.
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