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.
- Swimming Pool
- Heating System
- Cooling System
- View
- Pet Allowed:
- Yes, Conditional
- Security
- Patio:
- Balcony, Open
- Appliances
- Architectural Style
- Parking Features
- Roof:
- Barrel, Flat
- Sewer
- State:
- FL
- County:
- Miami-Dade
- City:
- Key Biscayne
- Zipcode:
- 33149
- Street:
- 5 Harbor Pt, Key Biscayne, Florida 33149
- Longitude:
- W81° 49' 30''
- Latitude:
- N25° 41' 25.3''
- Bathrooms Total:
- 6
- Building Area:
- 10,926 Sqft
- Carport Spaces:
- 1
- Construction Materials:
- Block
- Cumulative DOM:
- 56
- DOM:
- 76
- Direction Faces:
- Southwest
- Elementary School:
- Keybiscayne
- Exterior Features
- Flooring:
- Ceramic Tile, Marble
- Interior Features
- Internet Address Display:
- 1
- Internet Listing Display:
- 1
- Listing Terms:
- Cash, Conventional
- Lot Features
- Parcel Number:
- 24-42-32-002-0250
- Subdivision Name:
- MATHESON ESTATES
- Tax Annual Amount:
- $59,191
- Tax Year:
- 2024
- Virtual Tour:
- Click Here
- Waterfront Features
- Window Features:
- Impact Glass
Residential For Sale
5 Harbor Pt, Key Biscayne, Florida 33149, Key Biscayne, Florida 33149
- Property Type :
- Residential
- Listing Type :
- For Sale
- Price :
- $26,000,000
- Bedrooms :
- 3
- Bathrooms :
- 4
- Half Bathrooms :
- 2
- Square Footage :
- 10,926 Sqft
- Year Built :
- 1954
- Lot Area :
- 28,800 Sqft
- MLS # :
- A11921513
- Property Sub Type :
- Single Family Residence
