5 Harbor Pt, Key Biscayne, FL 33149

Local realty services provided by:Better Homes and Gardens Real Estate Florida 1st
5 Harbor Pt,Key Biscayne, FL 33149
$26,000,000
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  • 3 Beds
  • 6 Baths
  • 10,926 sq. ft.
  • Single family
  • Active
Listed by: giulietta ulloa, jennifer perez
Office: bhhs ewm realty
MLS#:A11921513
Source:SEFMLS

Price summary

  • Price:$26,000,000
  • Price per sq. ft.:$2,379.64

About this home

A rare offering on Key Biscayne’s only private road, this expansive 28,800 sq. ft. waterfront estate captures mesmerizing Miami skyline views from its secluded beach and private dock. 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.

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Home facts

  • Year built:1954
  • Listing ID #:A11921513
  • Updated:November 27, 2025 at 02:53 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:6
  • Full bathrooms:4
  • Half bathrooms:2
  • Living area:10,926 sq. ft.

Heating and cooling

  • Cooling:Central Air, Electric
  • Heating:Central, Electric

Structure and exterior

  • Roof:Barrel, Flat
  • Year built:1954
  • Building area:10,926 sq. ft.
  • Lot area:0.66 Acres

Schools

  • High school:Coral Gables
  • Middle school:Ponce De Leon
  • Elementary school:Keybiscayne

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$26,000,000
  • Price per sq. ft.:$2,379.64
  • Tax amount:$59,191 (2024)
Information deemed reliable but not guaranteed. Information is provided, in part, by Greater Miami MLS. This information being provided is for consumer's personal, non-commercial use and may not be used for any other purpose other than to identify prospective properties consumers may be interested in purchasing.

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