230 Harbor Drive Key Biscayne FL 33149 MLS #A11657338

230 Harbor Drive
Key Biscayne, FL, 33149
$21,800,000
7 Beds
7.5 Baths
6,240 SqFt
0 Acres
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MLS #A11657338 image #0
Welcome to an extraordinary European style waterfront estate, where luxury and elegance meet the tranquility of coastal living.This 3-story custom-built masterpiece boasts a spectacular social area with soaring high ceilings, creating an ambiance of grandeur and openness. This estate features 7 lavish bedrooms,7.5 opulent bathrooms, private office, cozy family room, extraordinary chef’s kitchen all designed with meticulous attention to detail and the finest finishes. Step into a world of breathtaking and captivating views, where every window frames the stunning panorama of the bay and the iconic Miami skyline. The outdoor living spaces invite you to enjoy serene and unforgettable sunsets. A sanctuary of sophistication and comfort with dock, garages, elevator, and an unparalleled lifestyle.

Property Details

Price:
$21,800,000
MLS #:
A11657338
Status:
Active
Beds:
7
Baths:
7.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
TROPICAL ISLE HOMES SUB 4
Neighborhood:
tropicalislehomessub4
Listed Date:
Sep 13, 2024
Finished Sq Ft:
6,240
Total Sq Ft:
13,489
Year Built:
2003
WaterfrontPoolTropical Isle Homes Sub 4Tropicalislehomessub4Tropical Isle Homes Sub 4KeybiscayneMast AcademyOk To LeasePets Allowed

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Schools

Elementary School:
Keybiscayne
High School:
Mast Academy

Interior

Appliances
Dishwasher, Disposal, Dryer, Electric Water Heater, Ice Maker, Microwave, Electric Range, Refrigerator, Wall Oven, Washer
Bathrooms
7 Full Bathrooms, 1 Half Bathroom
Cooling
Electric
Flooring
Carpet, Marble, Tile, Wood
Heating
Electric
Interior Features
First Floor Entry, Built-in Features, Closet Cabinetry, Elevator, Entrance Foyer, Pantry, Vaulted Ceiling(s), Volume Ceilings, Walk-In Closet(s), Den/Library/Office, Family Room, Maid/In-Law Quarters, Storage, Utility Room/Laundry
Laundry Features
Utility Room/Laundry

Exterior

Architectural Style
Attached, Three Or More Stories
Attached Garage YN
1
Community Features
Pool, Public Road
Construction Materials
CBS Construction
Covered Spaces
4
Direction Faces
East
Exterior Features
Open Balcony
Garage Spaces
4
Lot Features
1/4 To Less Than 1/2 Acre Lot
Open Parking YN
1
Parking Features
Additional Spaces Available, Covered, Driveway, Guest
Patio And Porch Features
Open Balcony, Patio
Roof
Curved/S-Tile Roof
View
Bay, Water
Waterfront Features
Ocean Access, Seawall
Window Features
Drapes

Financial

Tax Year
2023
Taxes
$150,580

Map

Community

Subdivisions in Key Biscayne

Market Summary

Current real estate data for Single Family in Key Biscayne as of Apr 27, 2026
57
Single Family Listed
172
Avg DOM
2,158
Avg $ / SqFt
$9,111,877
Avg List Price

Property Summary

    Located in the TROPICAL ISLE HOMES SUB 4 subdivision, 230 Harbor Drive Key Biscayne FL is a Single Family for sale in Key Biscayne, FL, 33149. It is listed for $21,800,000 and features 7 beds, 8 baths, and has approximately 6,240 square feet of living space, and was originally constructed in 2003. The current price per square foot is $3,494. The average price per square foot for Single Family listings in Key Biscayne is $2,158. The average listing price for Single Family in Key Biscayne is $9,111,877. To schedule a showing of MLS#a11657338 at 230 Harbor Drive in Key Biscayne, FL, contact your CENTURY 21 Carioti agent at 2392986550.

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disclosure
Courtesy of One Sotheby’s International Realty. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the Miami, FL. Detailed information about real estate listings held by brokerage firms other than CENTURY 21 Carioti include the name of the listing broker. Neither the listing company nor CENTURY 21 Carioti shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. Miami, FL. All rights reserved.
Rover IDX
230 Harbor Drive
Key Biscayne, FL