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For Sale
Listed on April 28, 2026

300 BISCAYNE BLVD, Unit PH401

$24,350,000
4 Beds
6 Baths
6,247 sqft
2 Parkings
HOA fees:
$8,246
Annual Tax:
-
Occupancy:
Contact Agent
Year Built:
2028
Stories:
100
Days on market:
2 days ago

Description

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.
The Agency Florida LLC

Features & Details

Learn about the features and details of 300 BISCAYNE BLVD, Unit PH401

Property Details

  • Property Type
    Condominium
  • Living Area
    6,247 sqft
  • Year Built
    2028
  • Lot Size
    -
  • Stories
    100 Stories
  • Annual Tax
    $0
  • List Date
    4/28/2026
  • Updated
    4/29/2026
  • Last Checked
    Recent
  • MLS Number
    #A12009573
  • Brokerage
    The Agency Florida LLC
  • Postal Code
    33131
  • Area
    Miami-Dade
  • City
    Miami

Additional Property Features

  • Occupancy
    CallAgent
  • List Price
    $24,350,000
  • Unit Number
    PH401
  • Construction
    Block
  • Heating
    Central
  • Fireplaces
    -
  • Garage
    2 Car Garage
  • Parking Type
    Assigned, Two or more spaces, Valet
  • Pets Allowed
    Conditional,Yes
  • Air Conditioning
    Central Air
  • Elevator
    Yes
  • Locker
    No
  • Swimming Pool
    Association
  • Patio
    Balcony,Open
  • Basement
    No
  • Den
    No
  • Central Vacuum
    No
  • Garage Type
    No

Additional Listing Information

  • Walk Score
  • Property Manager
    -
  • Utilities Included
    Water, Cable
  • Furnished
    No
  • Assessment Year
    2026
  • Assignment
    No
  • Extras Included
    Dryer, Dishwasher, Electric range, Microwave, Other, Refrigerator, Washer
  • Virtual Tour
    View virtual tour

Inside

  • Bedrooms & Baths
    4 Bed, 6 Bath
  • Bedrooms
    4
  • Full Bathrooms
    6
  • Half Bathrooms
    1
  • Ensuite
    Yes
  • Bathrooms
    7
  • Flooring
    Mixed

Price history

Learn about the price history of 300 BISCAYNE BLVD, Unit PH401

Amenities

Discover the amenities available at 300 BISCAYNE BLVD, Unit PH401

  • Business center
  • Clubhouse
  • Elevators
  • Fitness center
  • Pool

Real estate trends

View trends of price in Miami over the last 12 months

Explore Miami-Dade

Learn about the area around 300 BISCAYNE BLVD, Unit PH401

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FAQs About 300 BISCAYNE BLVD, Unit PH401

300 BISCAYNE BLVD, Unit PH401, MLS® A12009573 has a size of 6247 sqft.

There are 4 bedrooms and 6 bathrooms in this Condo at 300 BISCAYNE BLVD, Unit PH401, MLS® A12009573.

Yes, there is parking available with 2 spot(s).

The monthly HOA fees covers water and parking for the unit.

The building's pet policy is as follows: Conditional,Yes. Please contact the property manager or listing agent to confirm specific details, restrictions, and any associated fees that may apply.
Miami Association of REALTORS®
Based on information from the Miami Association of REALTORS®. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information.
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300 BISCAYNE BLVD, Unit PH401
300 BISCAYNE BLVD, Unit PH401