Single Family Residence For Sale

5 Harbor Point, Key Biscayne, FL 33149

$26,000,000
3 Bedrooms
6 Bathrooms
10,926
Property Description

A once-in-a-generation opportunity on Key Biscayne’s only private waterfront road, this extraordinary estate spans 28,800 square feet with 120 feet of pristine water frontage, a secluded sandy beach, and a private dock framing panoramic views of the Miami skyline. Offering 10,926 square feet of living space, the property delivers exceptional privacy alongside a striking contemporary design recognized as part of the esteemed Rosa de la Cruz Collection. Soaring 20-foot ceilings, sculptural architectural lines, and expansive, light-filled interiors create a dramatic backdrop for art, entertaining, or a visionary reimagining tailored to your lifestyle. A truly rare canvas in an irreplaceable location, with architectural plans available to transform it into the most exceptional residence in Key Biscayne.

Basic Details
Listing Type : For Sale
Price : $26,000,000
Bedrooms : 3
Bathrooms : 6
Half Bathrooms : 2
View : Bay, Beach, Garden
Square Footage : 10,926
Full Bathrooms : 4
Property Sub Type : Single Family Residence
Field 3132 : None
Features
: Electric, Central Air
: Balcony, Open
: Driveway, Circular Driveway, Paver Block
Public Sewer
Bay Window(s)
Central, Electric
Ceramic Tile, Marble
Barrel, Flat
Location
US
FL
Miami-Dade
Key Biscayne
33149
2520
5 Harbor Point, Key Biscayne, Florida 33149
Extended Details
Built-in Features, Bedroom on Main Level, Breakfast Area, Bathtub, Dining Area, Separate/Formal Dining Room, Entrance Foyer, Eat-in Kitchen, High Ceilings, Main Level Primary, Soaking Tub, Separate Shower, Tub Shower, Vaulted Ceiling(s)
Balcony, Outdoor Living Area, Room For Pool
Virtual Tour URL
MATHESON ESTATES
05.08.2026
Key Biscayne K-8
Ponce De Leon
Coral Gables
Block
Yes
Sprinklers Automatic
Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Refrigerator, Washer
None
1
28800
Southwest
2000
$0
BHHS EWM Realty
Giulietta Ulloa
10926
SEF3302187
SEFEWM 08
1
Two
28800
Pending
2025-11-26
Listed As-Is
2026-05-08T10:14:04Z
2
2
59191
Public
Jennifer Michelle Perez
BHHS EWM Realty
Beaches
Property TypeSingle Family Residence
StatusPending
Listing IDA11921513
Year Built1954
Lot Area28,800
Mortgage Calculator
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Realtyna

Nadereh (Nana) Rezaie, P.A.  Broker Associate, Certified Luxury Home Marketing Specialist™ GUILD™

Nana Rezaie 561-660-1948

Office: 561-660-1948 1400 Corporate Center Way, Second Floor, Wellington, FL 33414 Each office independently owned and operated 561-472-1236 .

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