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POWERED BY PURLIN.AI

7821 3RD Ave S

st. petersburg, FL 33707

$3,600,000

  • 4 BR
    4 BA, 1 HALF BA
    approx. 3,850 SF

Interested? Let's Connect

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. Neo Homes is the builder.
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.

Details

3,850 Sq Ft

0.19 Private Acres Lot Size

single family home

$13,393 Annual Tax

Built in 1958

MLS/Listing ID TB8476329

Amenities & Features

Stem Wall

Ceiling Fans

Lot - Flood Zone Lot

Pool - Lighting

Membrane

Bay/Harbor

Intracoastal Waterway

Style - Contemporary

Construction - Block

Cooling - Central Air

Rain Gutters

Private Yard

Private Entrance

Unfurnished

Walk-in Closets

Solid Surface Counters

Open Floor Plan

Kitchen Family Room Combo

High Ceilings

Elevator

Eat-in Kitchen

Laundry Room

Inside

Lot - Landscaped

Lot - Cul-de-sac

Lot - City Lot

Wine Refrigerator

Tankless Water Heater

Refrigerator

Range Hood

Range

Microwave

Exhaust Fan

Disposal

Dishwasher

Bar Fridge

Engineered Hardwood

Construction - Wood Frame (FSC Certified)

Rear Porch

Covered

Pool - Salt Water

Style - Elevated

Water View

Pool - Gunite

Pool - Inground

Pets Allowed

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TOTAL MONTHLY COST

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  • PRINCIPAL & INTEREST

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  • PROPERTY TAXES

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  • Common Charges

    $0

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Interested In 7821 3RD Ave S?