Listing Details for MLS #TB8476329
7821 3rd Avenue S, St Petersburg, Fl

Residential Property - Single Family Residence in St Petersburg

Listing Price: $3,600,000 (Mortgage Calculator →)Days on Market: 1Cumulative Days on Market: 37

Description of Property

Pre-Construction. To be built. Pre-Construction - To Be Built - Waterfront Opportunity in Causeway Isles- An exceptional opportunity awaits in coveted Causeway Isles. Perfectly positioned between vibrant St. Petersburg and the sugar-sand beaches of Treasure Island, this prime open-water lot is ready for your custom dream home. Enjoy a sought-after northeast exposure overlooking scenic Sunset Park and a tranquil, protected bay with 103 feet of waterfront frontage. The brand-new seawall (May 2025) provides peace of mind and a strong foundation for what’s to come. This expansive homesite can easily accommodate a luxury residence of approximately 3,850 square feet, complete with a private pool, outdoor kitchen, and covered flex space designed for effortless indoor-outdoor living. The featured concept showcases a four-bedroom, 4.5-bath custom home thoughtfully designed to maximize water views and natural light. Blending clean modern architecture with curated touches of color, texture, and glass, the design captures the essence of refined waterfront living. The result is a home that feels both elevated and inviting—ideal for everything from relaxed weekend brunches to elegant evenings under the stars. Crafted by Neo Homes, the build will include premium finishes, designer selections, hurricane-rated construction, and a true white-glove experience from start to finish. If you’re considering building your waterfront dream home, we would love to connect and are always available for a friendly conversation. As neighborhood residents, we’re passionate about sharing what makes this boating community so special. This is a rare opportunity to create a legacy waterfront estate in one of St. Petersburg’s most desirable enclaves—where luxury, location, and lifestyle meet. Please visit NeoHome.net for additional information on the builder Neo Homes. Note: Photos are from a recently completed home by the builder and are representative of the quality, architectural style, and level of finishes available for this homesite.The average asking price for a 4 bedroom/4 bath single family residence in this Zip code is $2,368,890. This single family residence is listed at about 152% of the average asking price. This is the only 4 bedroom/4 bath single family residence between $3,200,000 and $4,000,000 currently listed for sale in this Zip code.

Bedrooms: 4
Bathrooms: 4
Half Baths: 1
Sq. Ft. Gross: 4,000
Garage: Yes3 vehicles
Carport: No
Private Pool: Yes
Pool Featuress: Salt Water
Spa Features: In Ground
Water Frontage: Intracoastal Waterway
Water Features: Seawall - Other