- MLS® #: A11921513
- 5 Harbor Pt
- Key Biscayne, FL 33149-1715
- $26,000,000
- 3 Beds, 6 Bath, 10,926 SqFt
- Residential
A rare legacy offering on Key Biscayne’s only private road, this extraordinary 28,800 SF waterfront estate boasts 120 ft of water frontage, a secluded beach, and a private dock with sweeping Miami skyline views. One of the few properties of its kind, it combines unmatched privacy with a dramatic contemporary design celebrated as part of the Rosa de la Cruz Collection. Towering 20-ft ceilings, sculptural lines, and vast, light-filled spaces create a breathtaking backdrop for art, entertaining, or reimagining the home to your personal vision. A truly exceptional canvas in an irreplaceable location. Don't miss this opportunity.
View Virtual TourEssential Information
- MLS® #A11921513
- Price$26,000,000
- CAD Dollar$35,837,048
- UK Pound£19,434,870
- Euro€22,181,848
- Bedrooms3
- Bathrooms6.00
- Full Baths4
- Half Baths2
- Square Footage10,926
- Year Built1954
- TypeResidential
- Sub-TypeSingle Family Residence
- StyleTwo Story
- StatusActive
Community Information
- Address5 Harbor Pt
- Area42
- SubdivisionMATHESON ESTATES
- CityKey Biscayne
- CountyMiami-Dade
- StateFL
- Zip Code33149-1715
Amenities
- Parking Spaces1
- ViewBay, Garden
- Is WaterfrontYes
- Pets AllowedConditional,Yes
Parking
Circular Driveway, Driveway, Paver Block
Waterfront
Bay Front, Ocean Front, No Fixed Bridges
Interior
- InteriorCeramic Tile, Marble
- HeatingCentral, Electric
- CoolingCentral Air, Electric
- # of Stories2
- StoriesTwo
Appliances
Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Refrigerator, Washer
Exterior
- WindowsImpact Glass
- RoofBarrel, Flat
- ConstructionBlock
Exterior Features
Balcony, Security/High Impact Doors, Storm/Security Shutters, Room For Pool, Shutters Electric
School Information
- ElementaryKeybiscayne
- MiddlePonce De Leon
- HighCoral Gables
- Office: Bhhs Ewm Realty
Property Location
5 Harbor Pt on www.webmail.jupiteroceanfrontcondos.us
Offered at the current list price of $26,000,000, this home for sale at 5 Harbor Pt features 3 bedrooms and 6 bathrooms. This real estate listing is located in MATHESON ESTATES of Key Biscayne, FL 33149-1715 and is approximately 10,926 square feet. 5 Harbor Pt is listed under the MLS ID of A11921513 and has been on the Key Biscayne real estate market for 15 days.Similar Listings to 5 Harbor Pt
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The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the REALTOR® Association of Greater Miami and the Beaches, and is updated as of December 19th, 2025 at 9:31pm CST (date/time).
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