$3,690,000
603 Tremont Street
Sarasota, FL 34242
Property type
Year built
Lot size
Price / sq ft
HOA dues
Days on market
Garage spaces
Flood zone
About this home
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!
Estimated monthly payment
Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.
Price & listing history77 days on market
- Status: ActiveMar 18, 2026
- Listed$3,690,000Mar 18, 2026
- Price increased$3,690,000
Virtual Tour
Facts & features
- Property type
- Residential
- Sub type
- Single Family Residence
- Status
- Active
- Days on market
- 77
- Cumulative DOM
- 237
- Subdivision
- Waterside-Wood Siestas Baysid
- County
- Sarasota
- Year built
- 2025
- Living area
- 3,996 sq ft
- Price/sq ft
- $923
- Building area
- 5,408 sq ft (Builder)
- Lot size
- 15,621 sq ft
- Lot category
- 1/4 to less than 1/2
- Flood zone
- AE (12115C0141G)
- Garage
- 3 spaces
- Pool
- Private pool
- Annual taxes
- $7,175 (2025)
- Parcel #
- 0079100011
- Zoning
- RSF2
- MLS #
- A4685407
Interior Details
- Bedrooms
- 4
- Full bathrooms
- 4
- Half bathrooms
- 1
- Flooring
- Hardwood, Tile
- Appliances
- Convection Oven, Cooktop, Dishwasher, Disposal, Dryer, Electric Water Heater, Exhaust Fan, Microwave, Range Hood, Refrigerator, Washer
- Interior features
- Built-in Features, Elevator, High Ceilings, Open Floorplan, Primary Bedroom Main Floor, Thermostat, Walk-In Closet(s), Window Treatments
- Laundry
- Laundry Room
- Stories / Levels
- Three Or More
- Direction faces
- South
- Fireplace
- Yes
- New construction
- Yes
Heating & Cooling
- Heating
- Central
- Cooling
- Central Air
Parking
- Garage spaces
- 3
- Attached garage
- Yes
HOA & Financial
- Total monthly fees
- $0/mo
- Total annual fees
- $0
- CDD
- No
- Min lease term
- 1 Month
- Ownership
- Fee Simple
- Available for lease
- Yes
- Lease restrictions
- No
Exterior & Construction
- Exterior features
- Balcony, Outdoor Grill, Outdoor Kitchen, Private Mailbox, Private Yard, Rain Gutters, Sliding Doors
- Construction materials
- Block
- Roof
- Membrane
- Foundation
- Slab
- Pool
- Private pool
- Road surface
- Asphalt
Utilities
- Sewer
- Public Sewer
- Water source
- Public
- Utilities
- Cable Connected, Electricity Connected, Sprinkler Well
Schools
Letter grades: Florida DOE 2024–25 school grades (Orange, Seminole, Lake, Osceola, Brevard). Assigned schools from the listing agent — verify enrollment with the district.
Room Details
| Room | Level | Dimensions |
|---|---|---|
| Primary Bedroom | First | |
| Kitchen | First | |
| Living Room | First |
Listing Details
- Listing date
- 2026-03-18
- On market date
- 2026-03-18
- Original list price
- $3,690,000
- Occupant type
- Vacant
- MLS area
- 34242 - Sarasota/Crescent Beach/Siesta Key
- Listing AOR
- Sarasota - Manatee
- Status changed
- 2026-03-18
- 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
Flood risk
FEMA Special Flood Hazard Area (1% annual-chance / “100-year” floodplain). Flood insurance is generally required by mortgage lenders.
Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.
Location
Directions
From downtown Sarasota, Head west on Main Street toward US-301/N Washington Blvd. Turn left onto US-301 S/N Washington Blvd and continue for approximately 1 mile. Turn right onto Bayfront Drive/US-41 S and proceed for about 2 miles. Use the right lane to take the Siesta Drive ramp and cross the Siesta Key North Bridge. Continue onto Higel Avenue for approximately 1.5 miles. Turn left onto Roberts Point Road and then make an immediate left onto Tremont Street. Proceed to 603 Tremont Street, which will be on your left.
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Listings courtesy of Stellar MLS as distributed by MLS GRID
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Based on information submitted to the MLS GRID as of June 3, 2026 at 12:38 PM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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