4 Beds
5 Baths
3,850 SqFt
4 Beds
5 Baths
3,850 SqFt
Key Details
Property Type Single Family Home
Sub Type Single Family Residence
Listing Status Active
Purchase Type For Sale
Square Footage 3,850 sqft
Price per Sqft $935
Subdivision South Cswy Isle 3Rd Add
MLS Listing ID TB8491647
Bedrooms 4
Full Baths 4
Half Baths 1
Construction Status Pre-Construction
HOA Y/N No
Year Built 2026
Annual Tax Amount $13,393
Lot Size 8,276 Sqft
Acres 0.19
Lot Dimensions 87x100
Property Sub-Type Single Family Residence
Source Stellar MLS
Property Description
Build your dream home on one of St. Petersburg's most desirable open-water homesites in the heart of Causeway Isles.
Located at 7821 3rd Ave S, this exceptional property offers over 100 feet of deep saltwater frontage with a protected yacht slip suitable for vessels up to 80 feet. Enjoy expansive water views, peaceful surroundings, and unforgettable sunset skies overlooking Sunset Park—perfectly capturing the essence of waterfront living.
This prime location places you just minutes from downtown St. Pete, the beaches of Treasure Island, and direct access to the Intracoastal Waterway, making it ideal for both boating and everyday convenience.
A new seawall installed in May 2025 adds long-term value and confidence as you plan your future residence. The lot comfortably supports a custom home in the 3,850+ square foot range, allowing for a thoughtfully designed layout that embraces indoor-outdoor living.
A proposed concept features a 4-bedroom, 4.5-bath design with a private pool, outdoor kitchen, spacious covered lanai, and optional elevator. The architecture leans toward a modern coastal style, incorporating clean lines, natural light, and expansive glass to highlight the water views.
Neo Homes offers a full turnkey design-build approach, including:
Custom architecture and interior design
High-end, curated finish selections
Hurricane-rated construction built to Florida standards
A streamlined, start-to-finish building experience
This is an opportunity to create a personalized waterfront residence tailored to your lifestyle in a well-established boating community.
If you've been searching for a premium waterfront homesite in St. Petersburg, this property is truly worth exploring.
Note: Photos shown are from a previously completed home by Neo Homes and are intended to represent the quality, craftsmanship, and level of finishes available for this homesite.
Location
State FL
County Pinellas
Community South Cswy Isle 3Rd Add
Area 33707 - St Pete/South Pasadena/Gulfport/St Pete Bch
Direction S
Interior
Interior Features Ceiling Fans(s), Kitchen/Family Room Combo, Open Floorplan, Walk-In Closet(s)
Heating Central
Cooling Central Air
Flooring Hardwood
Furnishings Unfurnished
Fireplace false
Appliance Cooktop, Dishwasher, Range, Range Hood, Refrigerator
Laundry Laundry Room
Exterior
Exterior Feature Outdoor Kitchen
Garage Spaces 2.0
Pool In Ground
Utilities Available Other
Waterfront Description Freshwater Canal w/Lift to Saltwater Canal
View Y/N Yes
Water Access Yes
Water Access Desc Freshwater Canal w/Lift to Saltwater Canal
Roof Type Other
Attached Garage true
Garage true
Private Pool Yes
Building
Story 1
Entry Level Two
Foundation Stilt/On Piling
Lot Size Range 0 to less than 1/4
Sewer Public Sewer
Water Public
Structure Type Block,Frame
New Construction true
Construction Status Pre-Construction
Others
Senior Community No
Ownership Fee Simple
Special Listing Condition None
Virtual Tour https://www.propertypanorama.com/instaview/stellar/TB8491647
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