5 Harbor Point
Key Biscayne, FL 33149
- 3 Beds
- 5 Baths
- 10,926 sqft (on 0.66 acres)
3 Beds
5 Baths
10,926 sqft
(on 0.66 acres)
Local Information
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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.
Home Highlights
Parking
Open Parking
Outdoor
No Info
View
Bay, Garden
HOA
None
Price/Sqft
$2,380
Listed
164 days ago
Home Details for 5 Harbor Point
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Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 6Number of Bathrooms (full): 4Number of Bathrooms (half): 2 |
Dimensions and Layout Living Area: 10926 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Electric Range, Refrigerator, WasherDishwasherDisposalDryerRefrigeratorWasher |
Heating & Cooling Heating: Central,ElectricHas CoolingAir Conditioning: Central Air,ElectricHas HeatingHeating Fuel: Central |
Windows, Doors, Floors & Walls Window: Partial Impact Glass, Partial Panel Shutters/Awnings, Partial RollDown Shutters, Electric Shutters, Hurricane Shutters, Bay Window(s), High Impact WindowsDoor: High Impact DoorsFlooring: Ceramic Tile, Marble |
Levels, Entrance, & Accessibility Stories: 2Entry Location: First Floor Entry, FoyerFloors: Ceramic Tile, Marble |
View Has a ViewView: Bay, Garden |
Security Security: Smoke Detector |
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Exterior Home Features Roof: Barrel Roof Flat Roof With Facade FrontExterior: Balcony, Room For PoolNo Private Pool |
Parking & Garage Number of Carport Spaces: 1Number of Covered Spaces: 1No GarageHas Open ParkingParking Spaces: 1Parking: Circular Driveway,Driveway,Paver Block,No Rv/Boats,No Trucks/Trailers |
Frontage WaterfrontWaterfront: WF/Ocean Access, No Fixed Bridges, Ocean Front, BayFrontage Type: Bay/HarborOn Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Frontage Length: 0Not Allowed to Raise Horses |
Surface & Elevation Elevation Units: Feet |
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Days on Market: 164 |
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Year Built Year Built: 1954 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, AttachedArchitecture: House,Attached |
Building Building Name: Matheson EstatesConstruction Materials: CBS Construction |
Property Information Parcel Number: 2442320020250 |
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Price List Price: $26,000,000Price Per Sqft: $2,380 |
Status Change & Dates Off Market Date: Tue Mar 17 2026Possession Timing: Funding |
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MLS Status: Pending |
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Direction & Address City: Key BiscayneCommunity: Matheson Estates |
School Information Elementary School: KeybiscayneJr High / Middle School: Ponce De LeonHigh School: Coral Gables |
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Listing Agent Listing ID: A11921513 |
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Building Area Building Area: 10926 Square Feet |
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Community Features: None, No Subdiv/Park Info |
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Association for this Listing: A-Miami Association of REALTORSNo HOA |
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Lot Area: 0.66 acres |
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Contingencies: No ContingenciesListing Terms: All Cash, Conventional |
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Mls Number: A11921513Zillow Contingency Status: Under ContractWater ViewWater View: Bay |
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NoneNo Subdiv/Park InfoSource Internet Entire Listing Display |
Last check for updates: about 15 hours ago
Listing courtesy of Giulietta Ulloa, (305) 710-6620
BHHS EWM Realty
Jennifer Perez, (786) 474-2416
BHHS EWM Realty
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11921513

Also Listed on MIAMI.
Price History for 5 Harbor Point
| Date | Price | Event | Source |
|---|---|---|---|
| 05/08/2026 | $26,000,000 | Pending | MIAMI #A11921513 |
| 11/26/2025 | $26,000,000 | Listed For Sale | MIAMI #A11921513 |
| 10/09/2025 | $23,500,000 | Sold | MIAMI #A11774618 |
| 07/04/2025 | $26,000,000 | Pending | MIAMI #A11774618 |
| 04/02/2025 | $26,000,000 | Listed For Sale | MIAMI #A11774618 |
| 11/05/1993 | $1,240,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | $59,191 |
| Assessment | $17,697,358 |
Home facts updated by county records
Comparable Sales for 5 Harbor Point
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.40 | Single-Family Home | $31,750,000 | 06/23/25 | 6 | 7.5 | 7,178 | |
0.54 | Single-Family Home | $18,921,250 | 07/08/25 | 5 | 6.5 | 5,226 | |
0.33 | Single-Family Home | $4,750,000 | 02/04/26 | 3 | 3.5 | 3,382 | |
0.92 | Single-Family Home | $21,000,000 | 02/26/26 | 6 | 7 | 8,031 | |
0.27 | Single-Family Home | $3,450,000 | 07/21/25 | 4 | 3 | 3,004 | |
0.26 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.39 | Single-Family Home | $6,350,000 | 07/31/25 | 5 | 5.5 | 3,525 | |
0.37 | Single-Family Home | $4,400,000 | 04/08/26 | 5 | 5 | 3,230 |
Assigned Schools
These are the assigned schools for 5 Harbor Point.
What Locals Say about Key Biscayne
At least 116 Trulia users voted on each feature.
94 % Say it's walkable to grocery stores
94 % Say kids play outside
90 % Say it's dog friendly
90 % Say it's walkable to restaurants
85 % Say people would walk alone at night
85 % Say there are sidewalks
80 % Say there's holiday spirit
79 % Say it's quiet
76 % Say they plan to stay for at least 5 years
68 % Say streets are well-lit
68 % Say parking is easy
60 % Say there are community events
58 % Say neighbors are friendly
54 % Say yards are well-kept
52 % Say there's wildlife
50 % Say car is needed
Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Giulietta Ulloa, BHHS EWM Realty
Agent Phone: (305) 710-6620

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
5 Harbor Point, Key Biscayne, FL 33149 is a 3 bedroom, 6 bathroom, 10,926 sqft single-family home built in 1954. This property is currently available for sale and was listed by MIAMI on Nov 26, 2025. The MLS # for this home is MLS# A11921513.

