USAFLKey BiscayneMatheson Estates5 Harbor Pt
Image | Image 1
Link Copied

5 Harbor Pt, Key Biscayne, FL

House

For Sale

Listed price in listed location currency (USD).
$26,000,000

360

MLS® A11921513

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 10926 sqft
Garage No
Taxes $59,191
Days Active 23
Lot Size 
Approx. Age 1954
Avg. Price Per Sqft $2,379
MLS® Number A11921513

Property Address: 5 Harbor Pt, Key Biscayne, FL, 33149-1715

Average square foot calculated using Size range provided by listing agent.

Description

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.
MLS® NumberA11921513
Laundry Level
Central VacNo
FireplaceNo
Acreage
Exterior
GarageNo
Approx. Age1954
Basement
DrivewayCircular Driveway, Driveway, Paver Block, No Rv/Boats, No Trucks/Trailers
Garage Spaces0
Heat
A/C
Heating Fuel

Extras

Deeded Beach Access, Private Dock, Unrestricted Salt Water Access, Beach

Rooms

Change to metres

Dining Room:Not available
Master Bathroom:Not available
Other:Not available
Living Room:Not available

Similar Listings

Price History

-End Date
Not Sold YetSold Price

For Sale

Nov 26, 2025List Date
$26,000,000List Price
Jul 3, 2025End Date
$23,500,000Sold Price

Sold

Apr 2, 2025List Date
$26,000,000List Price
  • Commute

Commute

Starting Address
Destination Address
5 Harbor Pt, Key Biscayne, FL

Like what you see?

Complete the form and we'll be in touch. No login necessary.

Add a Comment
Loading...

Comparable Properties

Explore eXpFind an AgentJoin eXpInvestor RelationsCompany CareersHome Guides
eXp LifeZoocasaSUCCESSeXp RevenoseXp CommercialeXp Luxury
Terms and ConditionsPrivacy Rights RequestPrivacy PolicyCookie PolicyBrand GuidelinesHelpSitemap

2219 Rimland Drive, Suite 301, Bellingham, Washington, 98226

1 833-303-0610

[email protected]

eXp REALTY

© 2024 eXp Realty. eXp World Holdings, Inc. All Rights Reserved.

DMCA Notice

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Fair Housing and Reasonable Accommodations

MLS Compliance Statements

Karen Richards – Designated Managing Broker, Broker Operations – TX

Texas Real Estate Commission information about brokerage services

Texas Real Estate Commission Consumer Protection Notice

eXp Realty® is committed to adhering to the guidelines of The New York State Fair Housing Regulations. The Fair Housing Notice →

*Standardized Operating Procedure for Purchasers of Real Estate Pursuant to Real Property Law 442-H. Learn More →

eXp Realty of California, Inc. | CA DRE# 01878277 | Deborah Penny – Designated Broker

eXp Realty of Southern California, Inc. | CA DRE# 02187306 | Gina Saad – Designated Broker

eXp Realty of Greater Los Angeles, Inc. | CA DRE# 01828532 | Justin DeCesare – Designated Broker

eXp Realty of Northern California, Inc. | CA DRE# 01951343 | Ryan Rosas – Designated Broker

© 2025 eXp Realty. eXp World Holdings, Inc. All Rights Reserved