At Delano Residences & Hotel Miami, a den and a separately deeded office are distinct offerings. Understanding which homes include an office requires residence-specific allocation and title documentation, not simply a floor-plan label.

For buyers considering Delano Residences & Hotel Miami, separate office space warrants its own inquiry. The planned 90-story mixed-use tower at 400 Biscayne Boulevard in Downtown Miami advertises deeded office suites for select residences. That offering is distinct from an apartment with a den or room for a desk.
The practical answer is straightforward: target an expressly documented residence-and-office package, not merely a floor plan marked “plus den.” A den is part of the apartment’s internal layout. The advertised office component occupies dedicated lower floors and is described as separately titled space. One designation does not establish the other.
For an owner seeking a meaningful boundary between domestic life and professional activity, that distinction can shape the purchase more than an additional room.
The residential structure places the D Collection on floors 20-47 and the D Residences on floors 49-75. The D Collection includes studios, one-bedroom and two-bedroom homes, with some layouts designated plus den. The higher-floor D Residences include one-, two- and three-bedroom homes, also with select den configurations.
Select D Collection residences in Lines 01, 02 and 03 have been identified as including deeded offices on floors 5-8. Treat those lines as a starting point for a residence-specific inquiry, not a guarantee that every home in those stacks carries an office.
That identification should not be treated as a complete allocation schedule. Nor should buyers assume that higher-floor residences automatically include offices, or that a larger apartment receives one by virtue of size. The decisive pairing is the individual residence number and its documented office allocation.
A plus-den label describes a residential configuration; it does not establish a single size or a separate ownership interest. D Collection configurations include one-bedroom-plus-den homes at approximately 911 square feet, while another advertised configuration on floors 31-47 is approximately 860 square feet.
Higher-floor configurations include a two-bedroom-plus-den, 2.5-bathroom layout on floors 57-74 at approximately 1,414 square feet, and a three-bedroom-plus-den, 3.5-bathroom layout on floors 68-73 at approximately 2,051 square feet. These descriptions help buyers assess domestic space. They do not establish entitlement to a separately deeded office.
The question is therefore twofold: does the apartment provide the interior layout you want, and does the transaction also convey an identified office? Buyers seeking both should require explicit documentation of each, rather than allowing the word “den” to answer an ownership question.
Even a detailed floor plan has limits. A Line 01, Level 72 document shows three bedrooms, 2.5 bathrooms, 1,575 square feet of living area and a 118-square-foot balcony. Those particulars describe that residence; they do not establish inclusion of a separate deeded office.
This distinction is especially important when similar line numbers appear across different residential collections or floors. An office reference associated with select D Collection homes should not be extended to another residence merely because its plan also carries Line 01.
For a Downtown Miami shortlist that also includes Waldorf Astoria Residences Downtown Miami, apply the same discipline: distinguish the apartment’s living space from any additional property interest. This is a purchasing framework, not an assertion that the projects offer equivalent office arrangements.
The advertised Delano offices are described as finished and furnished, with lockable entries, glass enclosures and pre-wired television infrastructure. Those details suggest a distinct workspace rather than an informal extension of the living room, but the applicable specifications should be confirmed for the particular office being offered.
Request its floor, size, plan and furnishing schedule. Then assess whether the enclosure and layout suit your intended use. A room suitable for focused individual work may not meet every buyer’s expectations for confidential calls or meetings. Those are matters to evaluate, not features to infer from the office designation.
For buyers also considering Aston Martin Residences Downtown Miami, the useful comparison is personal: what work must happen inside the home, and what would benefit from physical separation? Keep those requirements distinct from assumptions about any building’s offering.
The private offices are described as separately titled assets that may be used, leased or sold independently, subject to the applicable legal documents. That potential flexibility matters, but it should not be treated as an unconditional right or a promise of rental performance.
Confirm whether the specific office can be leased independently, what restrictions apply and whether it can be sold separately from the residence. Equally important is the reverse question: if the apartment changes hands, must the office accompany it, or can the interests be retained separately?
Request a written explanation of fees and any other obligations associated with the office. Evaluate a residence-and-office package as a combination of usable space, ownership rights and carrying costs. Without those particulars, its investment role remains an assumption rather than a defined feature of the purchase.
The essential review begins with the current unit matrix and office allocation chart, followed by the architectural plans, contract exhibits, condominium declaration and office title documents. Each should refer consistently to the residence and office under consideration.
Require the purchase documentation to identify the residence number, office number, office floor and office size. Confirm the furnishing package, associated fees, independent leasing and resale provisions, and whether the office transfers with the residence. If both a den and an office matter, confirm each separately.
The governing principle is simple: purchase the rights expressed in the transaction documents, not an interpretation of a layout label. Delano’s separate office concept may offer an appealing separation of work and home, but the right selection is the residence whose office allocation and ownership terms are expressly documented.
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Begin a quiet conversationNo. Deeded office suites are advertised for select residences, not as an inclusion with every home.
A plus-den designation does not establish inclusion of a separately deeded office. Buyers seeking both must confirm each feature independently.
Select D Collection homes in Lines 01, 02 and 03 have been identified with deeded offices. This is a preliminary lead, not a complete allocation schedule or a guarantee for every home in those lines.
Select D Collection office allocations have been identified on floors 5–8. Confirm the exact floor and office number for the residence being purchased.
The D Collection is described as occupying floors 20–47 and the D Residences floors 49–75. Verify the specific residence’s collection and floor in the purchase documents.
The offices are described as separately titled assets that may be leased or sold independently, subject to the applicable legal documents. Confirm those rights for the specific office.
The offices are described as finished and furnished, with lockable entries, glass enclosures and pre-wired television infrastructure. Verify the specifications and furnishing package in the purchase documents.
No. It shows three bedrooms, 2.5 bathrooms, 1,575 square feet of living area and a 118-square-foot balcony, but does not establish a separate office allocation.
Request the current unit matrix, office allocation chart, architectural plans, contract exhibits, condominium declaration and office title documents. Confirm that they consistently identify the intended residence and office.
No. This planned mixed-use tower is at 400 Biscayne Boulevard in Downtown Miami, distinct from Delano Miami Beach.


