HURRICANE COVE
550 Harbor Dr, Key Biscayne FL 33149
7 beds · 7.5 baths · 6,497 ft²
7
Bedrooms
7.5
Bathrooms
6,497
Sq. Ft.
2003
Year Built
4
Garage
186
Days on Market
Description
Situated on the exclusive island of Key Biscayne, this extraordinary 7,000sqft waterfront estate sits on a rare double lot located on Hurricane Harbor overlooking tranquil Manatee Lagoon. The property offers an unparalleled sanctuary of luxury and seclusion with features including a 4 car garage ideal for collectors, professionally landscaped yard well suited for outdoor entertaining, 7 bedrooms and 7.5 baths including live-in quarters. Expansive living areas flow seamlessly to large outdoor, covered porches becoming your al fresco living room for outdoor dining or relaxing and soaking in the beauty of the natural environment. As the sun hits the horizon, Sunsets light up the sky illuminating the clouds in a breathtaking array of tropical colors. Text listing agent. 24hr notice
Facts
- MLS#
- A11912105
- Subdivision
- HURRICANE COVE
- Property Type
- Residential
- Property Sub Type
- Single Family Residence
- Year Built
- 2003
- Lot Size
- 22,975 ft²
- Sq. Ft.
- 6,497 ft²
- Sq. Mt.
- 604 m²
- Price per sq. ft.
- $3,148/ft²
- Price per sq. mt.
- $33,858/m²
- Stories
- —
- Garage
- 4 spaces
- Pool
- —
- Days on Market
- 186 days
- Listed
- Nov 11, 2025
- Last Updated
- May 16, 2026
- Price/Lot Sq.Ft.
- $890/ft²
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Same ZIP, similar price + bedrooms.
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Market insights for Key Biscayne
Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.
Sellers market
May 2026
77
Median days to sold
+4.5%
1-year price forecast (est.)
Price & tax history
From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).
| 5/16/2026 | Price change | $20,450,000-6.8% |
| 11/11/2025 | Listed for sale | $21,950,000 |
History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).
Location
GreatSchools Summary Ratings
Public + private K-12 schools within 5 miles of this listing.
Discovery YearsPK,KG · private · 0.4 mi
Fairlawn Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.4 mi
Henry M. Flagler Elementary SchoolPK,KG,1,2,3,4,5 · public · 0.6 mi
Yin Yang AcademyKG,1,2,3,4,5,6 · private · 0.6 mi
New Generations Pre-SchoolPK,KG · private · 0.6 mi
Us International Christian Academy9,10,11,12 · private · 0.9 mi
My Rainbow Family Child CarePK,KG · private · 0.9 mi
Sylvania Heights Elementary SchoolPK,KG,1,2,3,4,5 · public · 1.1 mi
Tiny Steps Daycare Learning CenterPK,TK,KG,1,2,3 · private · 1.2 mi
Lincoln=marti SchoolPK,TK,KG,1,2,3 · private · 1.2 mi
Estimated Monthly Payment
$126,035/mo
Principal & Interest
$108,843
Property Tax
$17,042
Insurance
$150
HOA
$0
Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.
The data relating to real estate for sale on this website comes in part from the Southeast Florida Multiple Listing Service. MLS Data is deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited and may be a violation of federal and state law.
Copyright Southeast Florida MLS a/k/a SEFMLS © 2026.
Updated within 24 hours
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