Residential Property - Single Family Residence in St Petersburg
Listing Price: $3,600,000
Description of Property
Pre-Construction. To be built. A Rare Waterfront Opportunity — Available to Be Built An exceptional opportunity to build in Causeway Isles at 7821 3rd Ave S, St. Petersburg, FL 33707. This rare offering features wide open water views, a protected yacht slip accommodating vessels up to 80 feet, and stunning sunset vistas overlooking Sunset Park—a true boater’s dream. Envision 3,850 SF of tropical modern living set on 100 feet of deep saltwater frontage, designed for effortless indoor-outdoor entertaining and unforgettable sunsets. The residence is thoughtfully planned with 5 bedrooms, 5 bathrooms, a resort-style pool and spa, outdoor kitchen, optional private elevator, and all hurricane-rated materials. Top-tier finishes and a brand-new seawall complete this ultimate Florida waterfront lifestyle—to be built. Note: Photos are from a recently completed home by the builder and are representative of the quality, style, and level of finishes that can be built on this lot


























Property Details At A Glance
Property Type: Residential
Property Use or Sub Type: Single Family Residence
City: St Petersburg
County: Pinellas
Subdivision: South Cswy Isle 3rd Add
Bedrooms: 5
Bathrooms: 5
Half Baths: 1
Sq. Ft. Gross: 4,000
Sq. Ft. Living Area: 3,850
Cost per (heated) sqare foot: $935
Year built: 2026
Taxes and fees can change periodically, and other fees may apply. Please check with your Realtor for more details.
Appliances: Wine Refrigerator
Flooring: Engineered Hardwood
Pool & Waterfront Info
Private Pool: Yes
Pool Features: In Ground
Water Front: Yes
Water Frontage: Freshwater Canal w/Lift to Saltwater Canal
Water Access: Yes
Water Access Type: Freshwater Canal w/Lift to Saltwater Canal
Exterior & Construction
Construction: Block
Foundation: Slab
Roof: Other
Exterior Features: Irrigation System
Garage: Yes
Garage Spaces: 3
Floors Total: 1
Floors in Unit: Two
Cooling: Central Air
Heating & Fuel: Central
Sewer: Public Sewer
Water Source: Public
Lot Information
Lot Size (acres): 0.19
Lot Size (sq. ft.): 8,459 square feet
Lot Dimensions: 87 x 100
Front Exposure: Southwest
Legal Description & Other Information
Parcel Number: 243115840420090120
New Construction: Yes
Tax Legal Desc.: SOUTH CAUSEWAY ISLE 3RD ADD BLK 9, LOT 12
Section: 24
Range: 15
Listing courtesy of PHIL DESAUTELS P.A.. The information relating to real estate for sale on this website comes in part from the My Florida Regional MLS DBA Stellar MLS. This information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS.

