$19,450,000
Key Biscayne, FL 33149
MLS# A12111835
7 beds | 8 baths | 7356 sqft
1 / 3
Property Description
Enjoy Paradise Found 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 staff 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 dolphins and manatees swim in your backyard. As the sun hits the horizon, the afterset lights up the sky illuminating the clouds in a breathtaking array of tropical colors. Text listing agent. 24hr notice
Details
Maps
Contract Information
Comp Sale YN: No
Occupant Type: Vacant
Listing Date: 2026-10-23
Status: Active
Original List Price: 19450000
List Price: $19,450,000
Current Price: $19,450,000
Location and Legal
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
City Name: Key Biscayne
Municipal Code: 24
Postal Zip: 33149
Subdivision Number: 7
Flood Zone: AE
Country: United States
Street Number: 550
Street Name: Harbor
Street Suffix: Drive
State Or Province: FL
Postal Code: 33149
Postal Code +4: 1741
Subdivision Name: HURRICANE COVE
Area: 2520
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Parcel Number: 2452050070020
Zoning: 2000
General Property Information
Adjusted Area Main: 6428
Living Area Main: 6497
Lot Size Area: 13302
Water Frontage Feet: 130
Senior Community YN: No
Outdoor Living Spaces YN: Yes
Pool Private YN: Yes
Property Sub Type: Single Family Residence
Bedrooms Total: 7
Bathrooms Total: 8
Bathrooms Full: 7
Bathrooms Half: 1
Building Area Main: 7356
Year Built: 2003
Garage YN: 1
Attached Garage YN: 1
Garage Spaces: 4
Covered Spaces: 4
Lot Size Acres: 0.31
Waterfront YN: 1
Direction Faces: East
Financial Information
Estimated Monthly Assoc Recurring Fee: 0
Membership Fee Required YN: No
Tax Annual Amount: 117717
Tax Year: 2025
Tax Legal Description: 5 & 6 55 42 .30 AC HURRICANE COVE PB 57-66 LOT 2 LOT SIZE 13302 SQ FT F/A/U 24-5205-013-0010 OR 19060-1529-1531 03/2000 1 COC 21909-0810 12
Office/Member Information
DXORIGMLSID: SEF
Amenities
Beach Club Available: 1
Flooring
Marble: 1
Other: 1
Leasing Permitted Details
Leasing Permitted YN: Yes
Okay To Lease: 1
Parking Features
Driveway: 1
Garage Door Opener: 1
Golf Cart Garage: 1
Paver Block: 1
Attached: 1
Attached Garage: 1
Garage: 1
Property Condition
Resale: 1
Possession
Negotiable: 1
Sewer
Public Sewer: 1
Special Information
Sold As-Is: 1
Heating
Central: 1
Electric: 1
Water Access
Ocean Access: 1
Water View
Lagoon: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Microwave: 1
Refrigerator: 1
Washer: 1
Construction Materials
Block: 1
Interior Features
Elevator: 1
Listing Terms
Cash: 1
Conventional: 1
Pool Features
Equipment Included: 1
In Ground: 1
Roof
Barrel: 1
Water Source
Public: 1
Waterfront Features
Canal Front: 1
Lagoon: 1
No Fixed Bridges: 1
Architectural Style
Mediterranean: 1
Boat and Dock Information
Dock: Yes
Boat and Dock Features
Private Dock: 1
Cooling
Central Air: 1
Electric: 1
Showing Requirements
24 Hour Notice: 1
Call Listing Agent: 1
Master Bedroom/Bath
Bedroom On Entry Level: 1
Membership
Other Membership Available: 1
Pets Allowed YN
Yes: 1
Pool Size Details
Pool Size (WxL): 30x15
Tax Information
Tax Reflects No Exemptions: 1
Outdoor Living Spaces
Balcony: 1
Porch: 1
Balcony Details
Balcony - Open: 1
Porch Details
Porch - Open: 1
Room Types
Maid/In-Law Quarters: 1
Price Calculations
Current Price To SqFt: 2993.68
Section Details
Parcel Number MLX: 0020
Acreage Description
1/2 To Less Than 1 Acre Lot: 1
Status Change Information
Major Change Timestamp: 2026-10-23T04:00:00Z
Major Change Type: New Listing
Status Change Date: 2026-10-23
Originating Details
Originating System Key: 568196082
Originating System ID: M00000151
Property Features
Flooring: Marble; Other
Leasing Permitted Details: Okay To Lease
Parking Features: Driveway; Garage Door Opener; Golf Cart Garage; Paver Block; Attached; Attached Garage; Garage
Property Condition: Resale
Appliances: Dishwasher; Disposal; Dryer; Microwave; Refrigerator; Washer
Architectural Style: Mediterranean
Boat and Dock Features: Private Dock
Construction Materials: Block
Cooling: Central Air; Electric
Heating: Central; Electric
Interior Features: Elevator
Listing Terms: Cash; Conventional
Membership: Other Membership Available
Pets Allowed YN: Yes
Pool Features: Equipment Included; In Ground
Possession: Negotiable
Roof: Barrel
Sewer: Public Sewer
Special Information: Sold As-Is
Tax Information: Tax Reflects No Exemptions
Water Access: Ocean Access
Water Source: Public
Water View: Lagoon
Waterfront Features: Canal Front; Lagoon; No Fixed Bridges
Showing Requirements: 24 Hour Notice; Call Listing Agent
Outdoor Living Spaces: Balcony; Porch
Balcony Details: Balcony - Open
Porch Details: Porch - Open
Room Types: Maid/In-Law Quarters
Acreage Description: 1/2 To Less Than 1 Acre Lot
Room Information
| Room Name |
| Maid/In-Law Quarters |
Listing Office: Three Bridges Realty, LLC
Last Updated: October - 25 - 2026
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