Property
ActiveResidential
1/60
$3,690,000

603 TREMONT STREET

Sarasota, FL 34242
4
Beds
5
Baths
3,996
SqFt
0.36
Acres
STELLAR
#A4697224
Updated: Jun 29, 2026, 11:53pm

Property Description

Perfectly positioned in the heart of Siesta Key, this masterfully crafted New Construction estate epitomizes modern luxury and architectural brilliance. This ultimate entertainment home provides 3,996 square feet of exquisitely designed living space with 4 bedrooms, 4 full bathrooms, 1 half bath, an office, and an upstairs second living room area. From the moment you step inside, you are greeted by a breathtaking open-concept layout accentuated by soaring 20-foot ceilings, floor-to-ceiling glass windows, and sleek porcelain tile flooring, all bathed in natural light and overlooking the lushly landscaped grounds. The state-of-the-art chef’s kitchen is a masterpiece of both style and function, featuring top-of-the-line Monogram appliances, quartz countertops, custom cabinetry, walk-in butlers pantry, and wine display, seamlessly flowing into the luxurious living and dining areas.

Designed for an effortless indoor-outdoor lifestyle, this home boasts multiple rooftop decks, two spacious patios, and a resort-style outdoor oasis complete with a fully equipped summer kitchen, built-in grill, pool, and hot tub spa. The primary suite is a private retreat, offering a tranquil terrace, expansive walk-in closet, and a spa-like ensuite with a soaking tub, glass-enclosed shower, and designer finishes. As you ascend the grand staircase to the upper level of the lavish property, you are greeted with a breathtaking sight of three cozy bedrooms, each with its own private ensuite bathroom and featuring private access to a rooftop deck, creating the ultimate serene escape. A second laundry room is conveniently located upstairs to service the secondary bedrooms. Elevating the home’s sophistication, additional highlights include a electric fireplace, custom walk-in closets, high-end quartz cabinetry, and a private elevator for seamless access to every level.

This newly built residence offers peace of mind with the latest in building codes, energy efficiency, and storm protection. Modern insulation, impact-rated windows and doors, and up-to-date mechanical systems translate into lower utility bills, reduced maintenance, and enhanced safety. You’ll also benefit from turnkey readiness—no need for costly renovations or updates.

Just moments from world-renowned Siesta Key Beach, fine dining, and premier shopping, this extraordinary residence offers an unparalleled combination of tranquility, elegance, and modern convenience. Your dream coastal retreat awaits—contact us today for a private tour!
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Included Appliances
Built-In OvenConvection OvenCooktopDishwasherDisposalDryerElectric Water HeaterExhaust FanMicrowaveRange HoodRefrigeratorWasher

Property Details

Interior
Additional Rooms
Den/Library/OfficeGreat Room
Appliances
Built-In OvenConvection OvenCooktopDishwasherDisposalDryerElectric Water HeaterExhaust FanMicrowaveRange HoodRefrigeratorWasher
Bathrooms Total Decimal
4.5
Building Area Total
5408
Cooling
Central Air
Fireplace Features
ElectricLiving Room
Flooring
Engineered HardwoodPorcelain Tile
Furnished
Unfurnished
Heating
Central
Interior Features
Built-in FeaturesElevatorHigh CeilingsOpen FloorplanPrimary Bedroom Main FloorSkylight(s)ThermostatWalk-In Closet(s)Window Treatments
Laundry Features
Laundry Room
Living Area
3996
Rooms Total
3
Window Features
Storm Window(s)Window Treatments
Construction
Building Area Source
Builder
Building Area Units
Square Feet
Construction Materials
Block
Direction Faces
South
Foundation Details
Slab
Levels
Three Or More
Living Area Source
Builder
Living Area Units
Square Feet
New Construction
Yes
Property Condition
Completed
Roof
Membrane
Year Built
2025
Site & Exterior
Covered Spaces
3
Exterior Features
Balcony
Fencing
Fenced
Flood Zone Code
AE
Garage Spaces
3
I D X Participation
Yes
Lot Size Acres
0.36
Lot Size Area
15621
Lot Size Square Feet
15621
Lot Size Units
Square Feet
Number Of Wells
Yes
Patio And Porch Features
Deck
Pool Features
GuniteHeatedIn GroundLightingSalt Water
Public Survey Range
17
Public Survey Section
01
Road Surface Type
Asphalt
Sewer
Public Sewer
Spa Features
Heated
Total Acreage
1/4 to less than 1/2
Utilities
Cable ConnectedElectricity ConnectedPublicSewer ConnectedSprinkler WellWater Connected
Vegetation
Mature LandscapingTrees/Landscaped
Water Source
Public
Zoning
RSF2
Financials
Calculated List Price By Calculated Sq Ft
923.42
Contract Status Change Date
2026-06-16
Current Price
3690000
Feed Types
BBO
Lease Considered
Yes
Minimum Lease
1 Month
Ownership
Fee Simple
Parcel Number
0079100011
Public Survey Township
37
Tax Annual Amount
7175
Tax Book Number
18-40
Tax Legal Description
PORTION OF LOT 5, WATERSIDE WOOD, SIESTA BAYSIDE SUB UNIT A, BEING DESC AS BEG AT NW COR OF SAID LOT 5 TH ALONG N LINE OF SAID LOT S 88-23-53 E 80 FT TH S 01-30-00 W 157.64 FT TO PT
Tax Lot
5
Tax Year
2025

Neighborhood & Lifestyle

Community & Association
M L S Area Major
34242 - Sarasota/Crescent Beach/Siesta Key
S W Subdiv Community Name
Siestas Bayside Waterside
Subdivision Name
WATERSIDE-WOOD SIESTAS BAYSID
Schools
Ratings
Elementary
Phillippi Shores Elementary
Middle
Brookside Middle
High
Sarasota High
Listing provided courtesy of STELLAR via IDX. Updated: Jun 29, 2026, 11:53pm.
Faith Stutzman

Listing Agent

PHAM REALTY GROUP LLC

Call Agent