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Welcome to the most exclusive waterfront offering in Sarasota"”an extraordinary canvas for a visionary estate. Set on nearly 1.5 acres with an unrivaled 400 feet of water frontage overlooking the pristine expanse of Roberts Bay, this North Siesta Key property presents an exceptionally rare opportunity to craft a world-class residence in one of Florida's most sought-after enclaves. With 64,529 square feet of land (excluding additional submerged land), the site provides city-approved flexibility to be developed as a single grand estate or divided into two premier waterfront homesites. A 12,000 SF concept by MHK Architecture offers just one example of the boundless potential to create a masterpiece with panoramic water views, optimal southern exposure, and every modern luxury imagined. The existing property features an all-weather dock, platform boat lift, rare boat house with lift, and two jet ski lifts, ensuring effortless access to Sarasota's renowned waterways. Situated on deep sailboat water with no fixed bridges to the Gulf, this is a premier destination for boating enthusiasts. The estate is also walled and gated for ultimate privacy, offering a sanctuary of exclusivity. A 2,600-square-foot modern guest house, alongside a Lucas Lagoon grotto-style pool and tiki hut, can be seamlessly integrated into a new site plan or removed to allow for a completely uninhibited vision. This is not just a property"”it is a legacy opportunity to curate an architectural statement in an unrivaled setting. Build without compromise. Live without limits.
| DAYS ON MARKET | 1 | LAST UPDATED | 12/19/2025 |
|---|---|---|---|
| TRACT | BAY ISLAND | YEAR BUILT | 2024 |
| COMMUNITY | 34242 - Sarasota/Crescent Beach/Siesta Key | COUNTY | Sarasota |
| STATUS | Active | PROPERTY TYPE(S) | Single Family |
| Elementary School | Phillippi Shores Elementary |
|---|---|
| Jr. High School | Brookside Middle |
| High School | Sarasota High |
| ADDITIONAL DETAILS | |
| AIR | Central Air |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Tankless Water Heater |
| AREA | 34242 - Sarasota/Crescent Beach/Siesta Key |
| CONSTRUCTION | Block, Stucco |
| EXTERIOR | Dock |
| HEAT | Central |
| INTERIOR | Walk-In Closet(s) |
| LOT | 1.48 acre(s) |
| LOT DESCRIPTION | Cleared, Waterfront |
| LOT DIMENSIONS | 218x157x166x295x221 |
| POOL | Yes |
| POOL DESCRIPTION | Gunite, In Ground, Private |
| SEWER | Public Sewer |
| STORIES | 2 |
| SUBDIVISION | BAY ISLAND |
| TAXES | 98580.31 |
| UTILITIES | Cable Available, Electricity Available, Sewer Available, Water Available |
| VIEW | Yes |
| VIEW DESCRIPTION | Water |
| WATER | Public |
| WATER ACCESS | ROBERTS BAY |
| WATERFRONT | Yes |
| WATERFRONT DESCRIPTION | Canal Front |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
0
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Listing provided by Toni Zarghami, KW COASTAL LIVING III, murraycoleman@kw.com
The information contained herein has been provided by My Florida Regional MLS DBA Stellar MLS. IDX information is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. Listings last updated 12/19/25 2:59 PM PST.
This IDX solution is (c) Diverse Solutions 2025.