5 Harbor Pt, Key Biscayne, FL 33149
See all 96 photos
5 Harbor Pt, Key Biscayne, FL 33149
5 Harbor Pt, Key Biscayne, FL 33149
5 Harbor Pt, Key Biscayne, FL 33149
5 Harbor Pt, Key Biscayne, FL 33149

$26,000,000

Est. payment /mo
Est.Price: ?

For more information regarding the value of a property, please contact us for a free consultation.

5 Harbor Pt Key Biscayne, FL 33149

3 Beds

6 Baths

10,926 SqFt

SOLD DATE : 07/06/2026

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Sold

Purchase Type For Sale

Square Footage 10,926 sqft

Price per Sqft $2,150

Subdivision Matheson Estates

MLS Listing ID A11921513

Sold Date 07/06/26

Style Two Story

Bedrooms 3

Full Baths 4

Half Baths 2

HOA Y/N No

Year Built 1954

Annual Tax Amount $59,191

Tax Year 2024

Contingent No Contingencies

Lot Size 0.661 Acres

Property Sub-Type Single Family Residence

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.

Location

State FL

County Miami-dade

Community Matheson Estates

Area 42

Interior

Interior Features Built-in Features, Bedroom on Main Level, Breakfast Area, Bathtub, Dining Area, Separate/Formal Dining Room, Entrance Foyer, Eat-in Kitchen, First Floor Entry, High Ceilings, Main Level Primary, Shower Only, Separate Shower, Tub Shower, Vaulted Ceiling(s), Bay Window

Heating Central, Electric

Cooling Central Air, Electric

Flooring Ceramic Tile, Marble

Window Features Impact Glass

Appliance Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Refrigerator, Washer

Exterior

Exterior Feature Balcony, Security/High Impact Doors, Room For Pool, Shutters Electric, Storm/Security Shutters

Carport Spaces 1

Pool None

Waterfront Description Bayfront,No Fixed Bridges,Ocean Front

View Y/N Yes

View Bay, Garden

Roof Type Barrel,Flat

Porch Balcony, Open

Garage No

Private Pool No

Building

Lot Description Sprinklers Automatic

Faces Southwest

Story 2

Sewer Public Sewer

Water Public

Architectural Style Two Story

Level or Stories Two

Structure Type Block

Schools

Elementary Schools Keybiscayne

Middle Schools Ponce De Leon

High Schools Coral Gables

Others

Pets Allowed Conditional, Yes

Senior Community No

Restrictions No Boats,No RV,No Truck,OK To Lease

Tax ID 24-42-32-002-0250

Security Features Smoke Detector(s)

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Financing Other,See Remarks

Special Listing Condition Listed As-Is

Pets Allowed Conditional, Yes

Read Less

Want to know what your home might be worth? Contact us for a FREE valuation!

Submit

Our team is ready to help you sell your home for the highest possible price ASAP


Miami Association of Realtors (SEFMIAMI MLS)
Listed by BHHS EWM Realty
Bought with BHHS EWM Realty
Michael Sanson

Michael Sanson

Global Real Estate Advisor | License ID: 3334375

+1(786) 290-6500

GET MORE INFORMATION

Name
Phone*
Message

By checking, you are allowing to receive transactional/informational SMS communications regarding account notifications, customer care, etc, from or on behalf of Michael Sanson. Message frequency may vary. Message and data rates may apply. Reply HELP for help or STOP to opt-out