330 Harbor Dr, Key Biscayne, FL 33149
OFF MARKET

330 Harbor Dr
Key Biscayne, FL 33149

  • 6 Beds
  • 7.5 Baths
  • 7,178 sqft (on 0.55 acres)

$31,413,800

Trulia Estimate
as of May 9, 2026
Est. Refi. Payment $200,536/mo*

$31,413,800

Trulia Estimate
as of May 9, 2026
Est. Refi. Payment $200,536/mo*
6 Beds
7.5 Baths
7,178 sqft
(on 0.55 acres)

Homes for sale near 330 Harbor Dr

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Apartments for Rent

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Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

This stunning waterfront home, designed by renowned architect Ramon Alonso of Studio Radyca, exemplifies luxury and resilience. Because of its construction and elevation this home stands as one of the most hurricane-proof residences on the market, located directly on Biscayne Bay with 120 feet of water frontage. Completed in 2014. Enjoy breathtaking views of Miami’s Downtown Skyline and captivating sunsets from expansive balconies and virtually every room. The property features a private dock, soaring ceilings, and a rooftop pickleball court, making it perfect for large-scale indoor and outdoor entertaining. This home seamlessly blends architectural innovation with unparalleled natural beauty, offering a truly exceptional lifestyle.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from June 23, 2025

Home Highlights

Parking
3 Car Garage
Outdoor
Patio, Deck, Pool
View
Bay, Ocean
HOA
None
Price/Sqft
No Info
Listed
180+ days ago

Home Details for 330 Harbor Dr

Interior Features

Beds & Baths
Number of Bedrooms: 6Number of Bathrooms: 8Number of Bathrooms (full): 7Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 7178 Square Feet
Appliances & Utilities
Appliances: Dishwasher, Disposal, Dryer, Gas Water Heater, Microwave, Gas Range, Refrigerator, WasherDishwasherDisposalDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Central,ElectricHas CoolingAir Conditioning: Central Air,ElectricHas HeatingHeating Fuel: Central
Fireplace & Spa
Has a Spa
Windows, Doors, Floors & Walls
Window: Complete Impact Glass, Blinds, High Impact WindowsDoor: High Impact DoorsFlooring: Other, Wood
Levels, Entrance, & Accessibility
Levels: Three Or MoreEntry Location: FoyerElevatorFloors: Other, Wood
View
Has a ViewView: Bay, Ocean

Exterior Features

Exterior Home Features
Roof: ConcretePatio / Porch: Deck, PatioExterior: Built-in Barbecue, Lighting, Balcony, Tennis Court(s)Has a Private Pool
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageHas Open ParkingParking Spaces: 3Parking: Driveway,Paver Block
Pool
Pool: Heated, Pool/Spa ComboPool
Frontage
WaterfrontWaterfront: Ocean Access, Ocean Front, Seawall, WF/Pool/Ocean Access, BayFrontage Type: Bay/HarborOn Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Frontage Length: 120Not Allowed to Raise Horses
Surface & Elevation
Elevation Units: Feet

Property Information

Year Built
Year Built: 1996
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, AttachedArchitecture: Modern/Contemporary
Building
Building Name: Tropical Isle Homes Sub 4Construction Materials: CBS Construction
Property Information
Usage of Home: Unknown/WithheldParcel Number: 2442320060090

Price & Status

Price
List Price: $34,500,000
Status Change & Dates
Off Market Date: Wed May 07 2025Possession Timing: Funding

Active Status

MLS Status: Closed

Media

See Virtual Tour: ?https://vimeo.com/928859533?share=copy

Location

Direction & Address
City: Key BiscayneCommunity: Tropical Isle Homes Sub 4

Building

Building Area
Building Area: 11657 Square Feet

Community

Community Features: None, No Subdiv/Park Info

HOA

Association for this Listing: A-Miami Association of REALTORSNo HOA

Lot Information

Lot Area: 0.55 acres

Offer

Contingencies: No ContingenciesListing Terms: All Cash, Conventional

Miscellaneous

Mls Number: A11684892Water ViewWater View: Bay, Ocean

Additional Information

NoneNo Subdiv/Park Info
Last check for updates: about 13 hours ago
Listed by Jorge Uribe, (786) 371-8777
One Sotheby's International Realty
Bought with: Brigitte De Langeron, (305) 244-7493, DLS International Realty
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11684892

Price History for 330 Harbor Dr

DatePriceEventSource
06/23/2025$31,750,000Sold
MIAMI #A11684892
05/08/2025$34,500,000PendingMIAMI #A11684892
11/01/2024$34,500,000Listed For SaleMIAMI #A11684892
09/13/2024$37,500,000ListingRemovedMIAMI #A11554561
05/13/2024ListingRemovedMIAMI #A11556974
04/01/2024$125,000Listed For RentMIAMI #A11556974
03/25/2024$37,500,000Listed For SaleMIAMI #A11554561
05/07/2012$8,712,000Sold
N/A
05/08/2011$9,950,000PriceChange
Agent Provided
10/06/2010$9,900,000Listed For SaleAgent Provided
04/17/2009$11,900,000ListingRemovedAgent Provided
04/14/2009$11,900,000Listed For SaleAgent Provided
11/22/2007$12,900,000ListingRemovedAgent Provided
11/14/2007$12,900,000Listed For SaleAgent Provided
03/23/1995$1,700,000Sold
N/A
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Property Tax and Assessment

Year2024
Tax$169,118
Assessment$15,345,596
Home facts updated by county records

Comparable Sales for 330 Harbor Dr

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.40
Single-Family Home
$23,500,000
10/09/25
3
5
10,926
0.05
Single-Family Home
$4,825,000
05/30/25
5
6.5
3,650
0.86
Single-Family Home
$18,921,250
07/08/25
5
6.5
5,226
0.21
Single-Family Home
$6,275,000
12/11/25
5
5.5
3,525
1.03
Single-Family Home
$21,000,000
02/26/26
6
7
8,031
0.25
Single-Family Home
$4,600,000
10/10/25
5
5.5
4,089
0.39
Single-Family Home
$4,820,000
08/15/25
6
6.5
4,165
0.38
Single-Family Home
$5,265,000
12/03/25
5
6
3,791

Assigned Schools

These are the assigned schools for 330 Harbor Dr.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Key Biscayne

At least 116 Trulia users voted on each feature.
  • 94 % Say it's walkable to grocery stores

  • 94 % Say kids play outside

  • 90 % Say it's dog friendly

  • 90 % Say it's walkable to restaurants

  • 85 % Say people would walk alone at night

  • 85 % Say there are sidewalks

  • 80 % Say there's holiday spirit

  • 79 % Say it's quiet

  • 76 % Say they plan to stay for at least 5 years

  • 68 % Say streets are well-lit

  • 68 % Say parking is easy

  • 60 % Say there are community events

  • 58 % Say neighbors are friendly

  • 54 % Say yards are well-kept

  • 52 % Say there's wildlife

  • 50 % Say car is needed

Learn more about our methodology.
  • Othoniel Marlieri
    "Key Biscayne os a perfect place to leave, but need more attention about basic things like a Super Market and safe environment. "
  • Mariafedc
    "There are lots of places that are dog friendly. There’s a dog park. Many dog owners live in the area. "
  • Lladom
    "Very safe and friendly community. Excellent for growing up kids. Traffic is the downside. Best town in South Florida by large."
  • Ericazc
    "Christmas, 4th of July, and many other beautiful family events happens in the island. Great place for the kids. "
  • Deborah B.
    "Have been spending winters here for 53 years. Love the family focus, beautiful beaches and public amenities. Thoughtful services like free Freebee pick ups and transportation to shopping make the Key accessible for teens to seniors. "
  • Mati P.
    "Its beautiful, peaceful and safe. I feel great living here. It’s lush, people are friendly, and respectful. It’s a great place to raise a family. The community is very pretty, Gardenia are manicured. There’s beautiful beaches and gorgeous homes. The school is pretty good as well. "
  • Ayishamartins
    "Some places do not allow dogs but there is a dog park weather like a bunch of dogs and mostly it’s pretty nice"
  • Mati P.
    "This is a safe neighborhood, kids walk by themselves all the time. It makes me feel safe to life here. "
  • Luis D.
    "Halloween’s decoration and fully of events in that day. Many sports in Village green. The community center has many events for all the family "
  • Adrian.grottola
    "Very friendly for pets (dogs) with great special spaces for them and many dog walkers in the island."
  • Mathew P.
    "The unity and the sense of community. The safety and sense of family oriented households that attribute to a beautiful place to live. "
  • Ivan M.
    "Save and quite perfect place for a family. There are as a public transportation electric’s cars around the island. "
  • Mayra
    "Great neighborhood! They celebrate Halloween, Christmas, Easter and much more! A lot of activities and sports for kids"
  • Efrao
    "Great place to live and I don’t commute everything is close by and i walk to work. Public transportation is great "
  • Kikisammataro
    "Halloween is a big event. Saturday has a farmers market. Kids are safe. Many schools and parks. Including dog park. "
  • Mayra
    "This is a very safe family neighborhood. Kids run freely and there’s a lot of activities for them. The school is great but the classrooms have more students than it should."
  • Ljsklein
    "My building is dog friendly. It seems like most of the people have dogs and love to walk them. We all clean up after our dogs. There’s poop bags in containers around the building with a place to dispose of them. There is also a dog park on the Key. "
  • Maria
    "I don’t have dogs. There’s a very nice dog park right next to the green field. Dogs are not allowed in the field, that is why they have their dog park, but the many owners don’t follow the rules which is very annoying. Most of all when you get the smell when exercising...."
  • Fabio
    "Great Place to leave. Good people, privacy, no crime. Walkable area, beach access, wide kind of services. Thanks "
  • Dani.montenegro
    "I can’t give my opinion because I don’t have dogs, cat or any other pet. And there are many dog owners in KB but most of them are not very respectful with people who don’t. "
  • Dcas
    "Great area for kids and young families. Very safe neighborhood and extremely easy to walk or ride a bike anywhere "
  • Kiragrossman
    "They would absolutely love the dog park. There are two sides for bigger dogs and smaller dogs. Everyone is very friendly "
  • Kiragrossman
    "This is a Great place to live. The neighborhoods are safe and it’s a great location. Great for children. Good restaurants shops"
  • Sandra S.
    "I love this neighborhood, I have everything I need is quiet and safe, walk to most places and has two state parks"
  • Kimbokak
    "Friendly, kind neighbors, close to everything, and safe. You can do pretty much everything on the island, but it is more expensive."
  • Garandrew
    "I am visiting for vacations and love this place. Nice neighborhood and friendly people. Very likely I will recommend it to my friends and family. "
  • Thengea
    "If you don't have to commute out of the island it's wonderful. Otherwise, every event causes so much traffic. Living on an island is a blessing but the peoole really don't say hello or even make eye contact at the stores or parks :/"

LGBTQ Local Legal Protections

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Homes for rent near 330 Harbor Dr

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Off Market Homes Near 330 Harbor Dr

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Explore by feature

330 Harbor Dr, Key Biscayne, FL 33149 is a 6 bedroom, 8 bathroom, 7,178 sqft single-family home built in 1996. This property is not currently available for sale. 330 Harbor Dr was last sold on Jun 23, 2025 for $31,750,000 (8% lower than the asking price of $34,500,000). The current Trulia Estimate for 330 Harbor Dr is $31,413,800.