5 Harbor Point Key Biscayne, FL 33149
Estimated payment $142,915/month
Highlights
- Ocean Front
- Private Dock
- Bay View
- Key Biscayne K-8 Center Rated A-
- Beach Access
- 28,800 Sq Ft lot
About This Home
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.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $59,191
Year Built
- Built in 1954
Lot Details
- 28,800 Sq Ft Lot
- Ocean Front
- Property Fronts a Bay or Harbor
- Southwest Facing Home
- Property is zoned 2000
Property Views
- Bay
- Garden
Home Design
- Barrel Roof Shape
- Flat Roof with Façade front
- Concrete Block And Stucco Construction
Interior Spaces
- 10,926 Sq Ft Home
- 2-Story Property
- Built-In Features
- Vaulted Ceiling
- Electric Shutters
- Bay Window
- Entrance Foyer
- Formal Dining Room
- Den
Kitchen
- Breakfast Area or Nook
- Eat-In Kitchen
- Electric Range
- Dishwasher
- Disposal
Flooring
- Marble
- Ceramic Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- Primary Bedroom on Main
- Maid or Guest Quarters
- Soaking Tub and Separate Shower in Primary Bathroom
Laundry
- Dryer
- Washer
Home Security
- Partial Panel Shutters or Awnings
- High Impact Windows
- High Impact Door
- Fire and Smoke Detector
Parking
- 1 Carport Space
- Circular Driveway
- Paver Block
- Open Parking
Outdoor Features
- Room in yard for a pool
- Beach Access
- No Fixed Bridges
- Unrestricted saltwater access
- Private Dock
- Balcony
Schools
- Keybiscayne Elementary School
- Ponce De Leon Middle School
- Coral Gables High School
Utilities
- Central Heating and Cooling System
- Electric Water Heater
Community Details
- No Home Owners Association
- Matheson Estates Subdivision
- The community has rules related to no recreational vehicles or boats, no trucks or trailers
Listing and Financial Details
- Assessor Parcel Number 24-42-32-002-0250
Map
Home Values in the Area
Average Home Value in this Area
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 05/08/2026 05/08/26 | Pending | -- | -- | -- | |
| 11/26/2025 11/26/25 | For Sale | $26,000,000 | +10.6% | $2,380 / Sq Ft | |
| 10/09/2025 10/09/25 | Sold | $23,500,000 | -9.6% | $2,151 / Sq Ft | View Prior Sale |
| 07/04/2025 07/04/25 | Pending | -- | -- | -- | |
| 04/01/2025 04/01/25 | For Sale | $26,000,000 | -- | $2,380 / Sq Ft |
Source: MIAMI REALTORS® MLS
MLS Number: A11921513
APN: 24-4232-002-0250
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Ask me questions while you tour the home.