
Member Features
Find Real Estate Bargain!
Full foreclosure details
Home value, equity and ownership info
Find homes priced below market
Get full access with a FREE Account
Already a member?
$19,450,000
Listing Price5beds
5baths
6,497sqft
13,302sqft lot
550 Harbor Dr, Key Biscayne, FL 33149
Member Features
Find Real Estate Bargain!
Full foreclosure details
Home value, equity and ownership info
Find homes priced below market
Get full access with a FREE Account
Already a member?
For Sale
Off Market
Home type
Price / sqft
Year built
Home Details
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.nnText listing agent. 24hr notice
Interior Details
6497
5
5
Has Heating:
No
Heating Type:
N/A
Has Cooling:
No
Cooling Type:
N/A
Has Fuel:
No
Fuel Type:
N/A
Has Basement:
No
Basement Type:
N/A
Has Flooring:
No
Flooring Type:
N/A
Has Fireplace:
Yes
Fireplace Type:
N/A
Property Details
13302
No
No
Type:
N/A
Location:
N/A
Status:
N/A
Number of Spaces:
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Construction Details
N/A
Combination
N/A
N/A
N/A
Tax History
Year
Amount
Land
Improvement
Percent Change
Assessment
2020
$83,549
$3,650,069
$1,408,810
--%
$5,058,879
2019
$77,562
$3,258,990
$1,425,574
--%
$4,684,564
2018
$75,319
$3,258,990
$1,442,338
--%
$4,701,328
2017
$99,230
$4,682,304
$1,459,103
--%
$6,141,407
2016
$100,427
$0
$0
--%
$6,006,008
2014
$91,660
$0
$0
--%
$4,963,644
2013
$77,705
$0
$0
--%
$4,512,404
2011
$65,140
$0
$0
--%
$3,733,990
Average Home Price in 33149
Nearby Properties
Zip Code
Price
Bed
Bath
Sqft
Lot
Sold Date
$35,824,701
$35,824,701
5 Beds
6.5 Baths
7,178 Sqft
23,772 Lot (sqft)
Sold 10/06/2026
$17,790,869
$17,790,869
7 Beds
8 Baths
6,240 Sqft
20,000 Lot (sqft)
Sold 09/29/2026
$7,550,000
$7,550,000
7 Beds
8 Baths
5,528 Sqft
9,873 Lot (sqft)
Sold 09/29/2026
$14,000,000
$14,000,000
6 Beds
8 Baths
6,311 Sqft
13,651 Lot (sqft)
Sold 09/29/2026
$19,450,000
$19,450,000
5 Beds
5 Baths
6,497 Sqft
13,302 Lot (sqft)
Sold 09/29/2026





