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300 N Biscayne Boulevard Unit PH401, Miami
$24,350,000
4 Beds ⋅ 6 Baths ⋅ A12009573 MLS
BILLIONAIRE NEIGHBOR ALERT: Live Next Door to Ajay Gupta in Miami's Ultimate Mansion in the Sky.Penthouse 401 at Waldorf Astoria Residences Miami — a half-floor sky mansion in Cube 9, beside Ajay Gupta's own residence at the very top of the Penthouse Collection. 6,597 SF, 4 BR / 5.5 BA, private elevator, 13-foot ceilings, private pool, and 613 SF Sky Conservatory. Sweeping NE views of Miami Beach, Biscayne Bay, the Atlantic, and the downtown skyline.BAMO interiors. Wolf & Sub-Zero. Italian cabinetry. Exclusive 5-star beach club with Major Food Group, helicopter access, Peacock Alley, Michelin-star dining.Imagine living next to Ajay Gupta — the ultimate proximity — for under $25M. Truly a one-of-a-kind mansion in the sky.Offered at $24,350,000. 96% sold. Topping off now, completion early 2028.

300 N Biscayne Boulevard Unit PH401, Miami
300 N Biscayne Boulevard Unit 8401, Miami
$10,305,482
4 Beds ⋅ 6 Baths ⋅ A12009678 MLS
SKY COLLECTION ALERT: Your Sanctuary in Miami's Tallest Tower.Residence 8401 commands a NE presence on the 84th floor of Waldorf Astoria Residences Miami — the city's first supertall, rising 1,049 feet over Biscayne Bay — with views from Bal Harbour south to Fisher Island.3,575 SF interior + 253 SF balcony. 4 BR / 4.5 BA + media room + den. Private elevator, 11-foot ceilings, floor-to-ceiling glass, BAMO interiors, Wolf & Sub-Zero, Italian cabinetry, spa-inspired baths.World-class exclusive beach club in partnership with Major Food Group at the iconic Nikki Beach location, soon to be reimagined — and of course the world-renowned Peacock Alley — are just some of the amenities you'll experience.Offered at $10,305,482. 96% sold. Anticipated completion early 2028.

300 N Biscayne Boulevard Unit 8401, Miami
300 N Biscayne Boulevard Unit 8402, Miami
$10,611,920
4 Beds ⋅ 5 Baths ⋅ A12009698 MLS
SKY COLLECTION ALERT: A Southeast Sanctuary at Miami's Pinnacle.Residence 8402 commands the SE side of the 84th floor at Waldorf Astoria Residences Miami — the city's first supertall, rising 1,049 feet over Biscayne Bay — with views from Allison Island south to Coral Gables.3,542 SF interior + private balcony. 4 BR / 4.5 BA + media room + den. SE exposures over Biscayne Bay, the Atlantic, and the South Florida coastline. Private elevator, 11-foot ceilings, floor-to-ceiling glass, BAMO interiors, Wolf & Sub-Zero, Italian cabinetry, spa-inspired baths.World-class exclusive beach club in partnership with Major Food Group at the iconic Nikki Beach location, soon to be reimagined — and of course the world-renowned Peacock Alley — are just some of the amenities you'll experience.Offered at $10,611,920. 96% sold. Completion early 2028.

300 N Biscayne Boulevard Unit 8402, Miami
300 N Biscayne Boulevard Unit 8401-8402, Miami
$20,917,402
4 Beds ⋅ 6 Baths ⋅ A12009422 MLS
CRACK THE CODE: Bigger Than the Penthouses, Approximately $3.5M Less — With Enough Change Leftover to Buy a 70-Foot Princess.Combine Residences 8401 + 8402 on the 84th floor of Waldorf Astoria Residences Miami — the city's first supertall, rising 1,049 feet over Biscayne Bay.7,623 total SF (7,117 interior) + two private balconies. Panoramic views from Bal Harbour south to Coral Gables, taking in the Atlantic, Biscayne Bay, and the downtown skyline. The only east-dominant view in Miami's first supertall. 4-5 BR, large media room + den, extravagant 11-foot ceilings, floor-to-ceiling glass on 3 sides, BAMO interiors.The math: ~500 SF larger than the penthouse offerings, at $20,917,402 — approximately $3.5M less than a penthouse.Combined at $20,917,402. 96% sold. Completion early 2028.

300 N Biscayne Boulevard Unit 8401-8402, Miami
300 N Biscayne Boulevard Unit PH301, Miami
$24,200,000
4 Beds ⋅ 6 Baths ⋅ A12009555 MLS
BILLIONAIRE NEIGHBOR ALERT: Live Next Door to Tony Robbins in Miami's Ultimate Mansion in the Sky.Penthouse 301 at Waldorf Astoria Residences Miami — a half-floor sky mansion in Cube 9, directly next door to Tony Robbins' own legendary residence. The closest you can live to one of the world's most influential figures in Miami's tallest tower. 6,554 SF, 4 BR / 5.5 BA, private elevator, 13-foot ceilings, private pool, 613 SF Sky Conservatory. Sweeping NE views of Miami Beach, Biscayne Bay, the Atlantic, and the downtown skyline.BAMO interiors. Wolf & Sub-Zero. Exclusive 5-star beach club with Major Food Group, helicopter access, Peacock Alley, Michelin-star dining.Imagine living next to Tony Robbins — the ultimate proximity — for under $25M.Offered at $24,200,000. 96% sold. Topping off now, completion early 2028.

300 N Biscayne Boulevard Unit PH301, Miami