43 Dolphin DriveNew Construction Home in Treasure Island, FL

About this home

Paradise Island in Treasure Island. This stunning custom waterfront estate was just completed in 2026 by renowned Aventis Builders. It sits on a premier west facing lot with 84ft. of waterfront by 152ft. deep allowing for an over abundance of outdoor living space! The home has five bedrooms all with en-suite bathrooms, two half baths, an office and bonus room both with dedicated balconies, a four car plus garage, an in-ground heated pool and spa, and 4,660sq.ft. of refined living space and nearly 8,750 square feet under roof. This architectural showpiece has three levels of all block construction, PGT Aluminum Clad Premium Hurricane Impact-resistant windows and doors throughout and a stucco finish with Cultured Stone, Hardy Lap siding and metal canopy accents. Multiple balconies on every level offering breathtaking waterfront views and endless sunsets! Exquisite gourmet kitchen with custom Matte Black cabinetry, Quartz countertops, all ZLine appliances including an eight burner gas stove, French door refrigerator/freezer, 44 bottle under-counter Wine cooler, a cafe microwave drawer, and a hidden Butler’s pantry. The two story Great room has a recessed ceiling with large chandelier along with a 57” Linear Fireplace with multiple color schemes. There is an outdoor kitchen on the balcony off of the kitchen/dining area with a refrigerator, sink, grille, exhaust hood, and granite countertop/backsplash. The spacious primary bedroom has a private balcony and an oversized walk in closet. The primary bathroom has custom Matte Black cabinetry, quartz countertops, a soaker tub, and large double shower with lighted Niche. The laundry room has two sets of steam washers and dryers. Beautiful pebble tech pool with sun shelf, and in-ground spa all surrounded by Modular modern pavers. Large covered lanai by pool with ceiling fans ideal for entertaining. Other features include: Three story staircase with oak treads/landings and powder coated railings, White matte Large-Format tile throughout, elevator with telephone and emergency alarm, 500 gallon LP tank, In-wall pest defense system, pre-wired for speakers, cameras, alarm system and future generator, two 4-ton Trane A/C systems on a hidden mechanical deck with easy access, new dock and pilings with Poly decking, two tankless hot water heaters, all Pentair pool equipment, Vinyl fencing, landscape lighting, water and electric stubbed out to seawall, and so much more! Excellent overall location is only minutes to the Gulf Beaches, fine dining, shopping, I-275 and vibrant downtown St. Petersburg. For the boating enthusiast only minutes to the Gulf passes. This coastal contemporary masterpiece must be seen in person to appreciate the quality and workmanship throughout.

Home details and costs

MLS number

TB8532144

Property type

Single Family Residence

Build stage

Move-In Ready

Heated square feet

4,660 sq ft

Total under roof

8,741 sq ft

Stories

3+ Story

Lot size

0.25 acres

Subdivision

Paradise Island 1st Add

HOA fee

No HOA

Annual property tax

$13,722 (current assessment)

Days on market

71 days

What would this home actually cost per month?

Pre-filled with this listing's price and HOA. Adjust anything to match your situation.

Principal and interest

$32,710

Property tax (estimated)

$8,550

Homeowners insurance

$267

PMI (under 20% down)

$2,156

Estimates only. Actual taxes, insurance, and assessments vary by address and change year to year.

What is negotiable on this home?

Here is what this listing's numbers say about the builder's position.

• On the market 71 daysContext

  Still relatively fresh. Expect the sales office to hold firmer here than on inventory that has been sitting.

• Finished and standingWorth knowing

  A completed home with a Certificate of Occupancy is inventory, not a future sale. Builders treat standing inventory very differently from a lot they have not broken ground on.

Virtual tour