A qualified five-choice shortlist spanning new construction, a planned development, and existing residences in Fisher Island and Key Biscayne, with a focus on ownership eligibility, marina rights, and discreet arrivals.
For a buyer acquiring through a trust or entity, an island residence is only part of the decision. The more revealing question is what happens between the yacht’s arrival and the moment the residence door closes: who authorizes access, who receives the luggage, and which arrangements are documented rather than assumed.
This ranking brings together five distinct choices in Fisher Island and Key Biscayne: an active new development, a planned project, and three existing-property or watch-list alternatives. They are not interchangeable purchase opportunities. None should be treated as offering verified secure luggage handling, guaranteed yacht-to-residence transfers, or dockside confidentiality. Project-specific acceptance of trusts and entities also requires written confirmation.
The strongest purchase aligns three separate matters: ownership eligibility, usable vessel access, and a clearly assigned arrival protocol.
1. The Residences at Six Fisher Island: 6 Fisher Island Drive
Six Fisher Island leads this shortlist for its combination of active development and island-based yacht access. The 10-story boutique tower contains 50 residences, with indicated starting prices ranging from approximately $15.5 million to $17.1 million, subject to inventory and pricing changes. It is the only new Fisher Island condominium development identified here.
Dockage is associated with the island’s existing deep-water marinas; a dedicated slip for every residence is not established. Completion expectations span 2026-2027, but construction status should not be confused with a contractual delivery date. Buyers should independently confirm the current schedule, purchaser eligibility, and marina arrangements.
2. 301 Ocean Drive: former Silver Sands site, Key Biscayne
This is a planned-development watch-list choice, not an equivalent construction-stage purchase. Terra and Fortune International are identified as the site’s buyers, with plans for a 13-story condominium containing 56 residences. The stated targets are a late-2026 construction start and delivery around 2028-2029-not guaranteed milestones.
Its ranking reflects the opportunity to assess a future Key Biscayne offering early. It does not establish yacht access, luggage-transfer services, or a particular ownership structure. Before treating the project as actionable, request confirmation of its current sales status, governing documents, and purchaser requirements.
3. Oceana Key Biscayne: 350 Ocean Drive
Oceana belongs in the established-condominium resale category. A listing for Unit 405N dated June 1, 2026, indicates resale activity, not a new-development launch or guaranteed current availability. Buyers can evaluate an existing residence rather than rely solely on a future delivery horizon.
The key distinction is between oceanfront living and vessel access. An oceanfront address does not establish resident yacht slips or dock-to-residence service. For a trust or entity purchaser, building approval and any proposed arrival arrangements require separate review.
4. Key Biscayne single-family watch-list: 120 Knollwood Drive
The property’s listing snapshot shows a price of $19,950,000, six bedrooms, 6,208 square feet of interior space, and a 16,827-square-foot lot. It offers an alternative for buyers whose privacy priorities favor evaluating an individual home rather than a condominium’s shared arrival arrangements.
That distinction is not proof of yacht readiness. Legally usable dockage is not established here, and current availability must be reconfirmed. Any proposed yacht-arrival plan should depend on property-specific marine diligence, not the address alone.
5. Palazzo della Luna: established Fisher Island condominium
Palazzo della Luna is an existing-property alternative for buyers who prefer to assess an established condominium rather than purchase during construction. Its role in this shortlist is distinct from Six Fisher Island’s new-development offering.
Current unit availability, club eligibility, and marina rights require separate confirmation. Buyers should also establish whether the intended trust or entity can acquire the selected residence and how applicable access procedures would govern authorized occupants, household staff, and visiting crew.
Fisher Island is reached by ferry, private yacht, or helicopter rather than a conventional public road connection. That geography makes arrival planning central to the ownership decision, but it does not itself establish a private transfer service.
For buyers considering The Residences at Six Fisher Island, the relevant marine infrastructure includes Fisher Island Club’s Main Marina and Vanderbilt Marina. The island’s facilities have a stated capacity for yachts up to 250 feet. That capacity does not establish slip availability or vessel acceptance for a particular purchaser.
Before proceeding, obtain written answers on club membership, available dockage, vessel dimensions, fees, and transferability. Ask whether the residence purchaser, club member, and vessel owner may be different parties. Treat each answer as a condition to resolve, not a benefit implied by the condominium address.
At Oceana Key Biscayne, the decision begins with a specific available residence and its governing requirements. The next question is whether the buyer’s proposed arrival route works in practice. Oceanfront positioning should never substitute for a documented marine connection.
An existing residence at Palazzo della Luna calls for the same separation of property ownership, club eligibility, and dockage. Request a walkthrough of the proposed arrival sequence with the relevant operators. A coordinated itinerary is useful only when responsibilities and permissions are clear.
For a single-family candidate, extend the review to dock permits, depth, vessel limits, tidal access, seawall condition, shore power, and hurricane procedures. These are diligence questions, not confirmed attributes of 120 Knollwood Drive.
Have counsel confirm purchaser eligibility, beneficial-owner disclosures, and authorized-signatory requirements before committing to a trust or entity structure. Do not assume that entity-held title creates operational anonymity at a building or marina. Ask who needs identifying information and who may authorize access on the owner’s behalf.
For luggage, request a written custody procedure covering porter identification, arrival routing, handoffs, delivery logs, and guest or vendor access. Establish who accepts responsibility at each transfer and how delivery to the residence is acknowledged. These safeguards remain unverified across all five choices.
Dockside privacy deserves equally specific questions. Ask who can view arrival information, where guests wait, and how crew and outside vendors are cleared. For construction-stage purchases, distinguish proposed services from binding commitments; for existing residences, distinguish a convenient informal practice from an agreed procedure.
The right choice is not simply the most secluded address. It is the residence whose ownership requirements and arrival arrangements can work together, with fewer assumptions at every handoff.
For a discreet review of these island choices and their purchase considerations, connect with MILLION.
If branded residences are on your mind — as a home or as an allocation — we would be glad to share what we are seeing, privately.
Begin a quiet conversationNo. The shortlist includes one active new development, one planned project, and three existing-property or watch-list alternatives.
The Residences at Six Fisher Island ranks first for active development and island-based yacht access. Dedicated slip rights and transfer services remain unverified.
Reported starting prices range from approximately $15.5 million to $17.1 million. Current inventory and pricing require confirmation.
A dedicated slip for every residence is not established. The stated dockage arrangement uses Fisher Island’s existing deep-water marinas.
Plans call for a 13-story, 56-residence condominium, with a targeted late-2026 construction start and delivery around 2028–2029. These dates are not guaranteed milestones.
Resident yacht slips and dock-to-residence service are not established here. Its oceanfront location should not be treated as evidence of either.
No legally usable dockage is established in the property information provided. Dock permits, depth, vessel limits, and other marine conditions require property-specific review.
Project-specific acceptance of trusts or LLCs is not established. Obtain written confirmation of purchaser eligibility, beneficial-owner disclosures, and authorized-signatory requirements.
Formal secure-luggage handling is unverified across all five. Request written procedures for porter identification, handoffs, custody, and delivery acknowledgment.
Confirm current unit availability, purchaser eligibility, club eligibility, and marina rights separately. Proposed arrangements for occupants, staff, and crew also warrant review.
