Apartments (for sale) in Miami, Florida

Rarely available in this building. This penthouse collection represents the final tier of inventory at 300 Biscayne Boulevard, and it will not linger on the market. One showing is all it takes to understand why this is considered the definitive Miami trophy property. WHY THIS NOW • Immediate acquisition status — one remaining legacy unit available for purchase • Pricing reflective of ultra-luxury scarcity — firm structure with no room for negotiation • Exclusive access window — private showings restricted to qualified interest only • Unmatched architectural significance — the highest tier of the Waldorf Astoria collection QUICK SPECIFICATIONS • 6 bedrooms with 10 spa-inspired bathrooms • 12,302 sq ft of curated interior living space • 5-car private garage included with the residence • New construction, completed 2028 • Expansive ocean-front balcony overlooking the Atlantic • Private home gym facility integrated within the penthouse THE RESIDENCE Positioned at the epicenter of Downtown Miami, 300 Biscayne Boulevard represents the evolution of the city skyline. Residents here command a front-row seat to the constant transformation of the bayfront, situated where the Atlantic horizon meets the vibrant pulse of the urban core. This address is defined by proximity to world-class dining, elite cultural institutions, and the unrivaled energy that makes this specific stretch of Biscayne Boulevard the crown jewel of the Miami waterfront. Rising above the clouds, this limited penthouse collection within the iconic Waldorf Astoria tower defines ultra-luxury living. Every square inch of this 12,302-square-foot residence has been meticulously curated to embody the legendary service and aesthetic standards synonymous with the Waldorf Astoria name. The interior architecture focuses on seamless open-concept living, where white-toned custom furniture creates a serene backdrop against the panoramic ocean vistas visible through floor-to-ceiling glass. NEXT STEP Inquire immediately — showings fill fast.

2 bedroom apartment for sale in Miami. 575 sq ft. Price: $2.93M.

1 bedroom apartment for sale in Miami. 1390 sq ft. Private balcony. Building pool access. Fully furnished. Price: $1.99M.

3 bedroom apartment for sale in Miami. 2255 sq ft. Price: $2.22M.

2 bedroom apartment for sale in Miami. 2023 sq ft. Private balcony. Building pool access. Fully furnished. Price: $1.11M.

2 bedroom apartment for sale in Miami. 486 sq ft. Private balcony. Fully furnished. Price: $2.45M.

1 bedroom apartment for sale in Miami. 1963 sq ft. Building pool access. Price: $535K.

3 bedroom apartment for sale in Miami. 2506 sq ft. Building pool access. Price: $2.06M.

3 bedroom apartment for sale in Miami. 2579 sq ft. Building pool access. Price: $463K.

Studio apartment for sale in Miami. 1591 sq ft. Private balcony. Price: $1.00M.

1 bedroom apartment for sale in Miami. 776 sq ft. Building pool access. Fully furnished. Price: $996K.