283 Harbor Ct, Key Biscayne, FL 33149
Property image
Property image
OFF MARKET

$7,357,200

Trulia Estimate
  • 6 Beds
  • 6.5 Baths
  • 5,531 sqft

283 Harbor Ct, Key Biscayne, FL 33149

Est. Refi. Payment $48,635/mo*
Refinance Your Home
Currently Off Market - Sold Feb 26, 2024 for $6,650,000

Home Value

Trulia Estimate
$7.36M
Since last month
Increased$8K (+0.1%)
Since last year
Increased$677K (+10.1%)
Since last sale
Increased$723K (+10.9%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +61% in the last 10 years
MonthEstimated value
2026
August 2026$7.37M
July 2026$7.36M
June 2026$7.42M
May 2026$7.14M
April 2026$7.09M
March 2026$6.97M
February 2026$6.89M
January 2026$6.8M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.08
Single-Family Home
$6,275,000
12/11/25
5
5.5
3,525
0.09
Single-Family Home
$4,600,000
10/10/25
5
5.5
4,089
0.24
Single-Family Home
$6,700,000
04/22/26
6
5.5
3,520
0.22
Single-Family Home
$5,220,000
10/01/25
6
6
3,737
0.23
Single-Family Home
$5,265,000
12/03/25
5
6
3,791
0.34
Single-Family Home
$6,200,000
12/04/25
5
5.5
3,584
0.10
Single-Family Home
$17,500,000
07/08/26
7
7.5
6,240
0.22
Single-Family Home
$4,400,000
04/08/26
5
5
3,230
0.44
Single-Family Home
$4,950,000
04/20/26
6
6
3,888
0.61
Single-Family Home
$8,200,000
02/25/26
6
6.5
5,275

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.03
$3,480,900
6
4.5
3,001
Off Market
0.04
$3,548,200
3
2
1,914
Off Market
0.08
$4,959,000
5
4.5
4,021
Off Market
0.10
$17,500,000
7
7.5
6,240
Recently Sold
0.07
$3,390,200
5
3
2,437
Off Market
0.11
$3,422,000
4
3.5
2,430
Off Market
0.12
-
5
6.5
3,650
Off Market
0.08
$4,003,900
5
5
3,596
Off Market
0.08
$6,275,000
5
5.5
3,525
Recently Sold
0.10
$3,000,000
3
2
1,304
Recently Sold
0.09
$4,518,900
5
5.5
4,089
Off Market

Local Information

  • Map ViewExplore the area around 283 Harbor Ct.
  • Schools2 Preschool Schools1 Elementary School2 Middle Schools1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2012
Living Area
5,531 sqft
Price/Sqft
$1,330
Parking
Open Parking

About this House

Located in a serene and peaceful street of Key Biscayne, this exquisite 6-bedroom / 6.5 baths home is the epitome of luxury and tranquility. Offering an oversized lot of 10,261 Sq Ft and 5,531 St ft under A/C, it offers an abundance of space and comfort, making it a dream come true for those seeking an oasis of leisure. The spacious and sunlit living areas are adorned with large windows that allow natural light to flood the space and its architectural design is timeless and elegant. Step inside and you will find a well-maintained and meticulously cared-for interior that’s in impeccable condition with top-of-the-line finishes. With many unique features it offers 2 family rooms, 2 exquisite terraces, high ceilings, plenty of parking and a wonderful outdoor area for entertainment.A must see!
283 Harbor Ct, Key Biscayne, FL 33149 is a 6 bedroom, 7 bathroom, 5,531 sqft single-family home built in 2012. It last sold for $6,650,000 on Feb 26, 2024 (5% below the $6,990,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $7,357,200, with a rent estimate of $36,465/month.
Last check for updates: about 1 hour ago
Listed by Brigitte Nachtigall, (305) 710-9664
Great Properties International LLC
Jorge Boj, (305) 803-6956
Great Properties International LLC
Bought with: Cristina Diez, (786) 473-7920, Great Properties International LLC
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11473725

Home Details for 283 Harbor Ct

Interior Features

Beds & Baths
Number of Bedrooms: 6Number of Bathrooms: 7Number of Bathrooms (full): 6Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 5531 Square Feet
Appliances & Utilities
Appliances: Dishwasher, Dryer, Electric Water Heater, Microwave, Electric Range, Refrigerator, Oven, WasherDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: ElectricHas CoolingAir Conditioning: ElectricHas HeatingHeating Fuel: Electric
Gas & Electric
Electric: Fuses
Windows, Doors, Floors & Walls
Window: BlindsFlooring: Ceramic Tile, Marble, Wood
Levels, Entrance, & Accessibility
Stories: 2Entry Location: First Floor Entry, FoyerFloors: Ceramic Tile, Marble, Wood
View
Has a ViewView: Garden
Security
Security: Smoke Detector

Exterior Features

Exterior Home Features
Roof: Flat TilePatio / Porch: PatioExterior: BalconyHas a Private Pool
Parking & Garage
Number of Carport Spaces: 2Number of Covered Spaces: 2Has a CarportNo GarageHas Open ParkingParking Spaces: 2Parking: Attached Carport,Covered,Driveway
Pool
Pool: In Ground, Pool Only, CommunityPool
Frontage
Road Frontage: Public RoadNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Not Allowed to Raise Horses
Surface & Elevation
Elevation Units: Feet

Property Information

Year Built
Year Built: 2012
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, AttachedArchitecture: House,Attached
Building
Building Name: Tropical Isle Homes Sub 4Construction Materials: CBS Construction
Property Information
Usage of Home: PrimaryParcel Number: 2442320062560

Price & Status

Price
List Price: $6,990,000
Status Change & Dates
Off Market Date: Wed Dec 13 2023Possession Timing: Funding

Active Status

MLS Status: Closed

Location

Direction & Address
City: Key BiscayneCommunity: Tropical Isle Homes Sub 4
School Information
Elementary School: Keybiscayne

Building

Building Area
Building Area: 7782 Square Feet

Community

Community Features: Pool

HOA

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

Lot Information

Lot Area: 10261 sqft

Offer

Contingencies: No ContingenciesListing Terms: All Cash, Conventional

Miscellaneous

Mls Number: A11473725

Additional Information

PoolSource Internet Entire Listing Display

Price and Tax history

DateEventPrice
Feb 26, 2024
Source: MIAMI #A11473725
Sold
$6,650,000
Dec 21, 2023
Source: MIAMI #A11473725
Pending
$6,990,000
Dec 13, 2023
Source: MIAMI #A11473725
Contingent
$6,990,000
Oct 24, 2023
Source: MIAMI #A11473725
Listed For Sale
$6,990,000
Mar 15, 2021
Source: MIAMI #A11003732
ListingRemoved

Market trends in Key Biscayne

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.56M
$26.67K
MoM
Sale-to-List Price
94.6%
Price per sq ft
$981
$37
MoM
Available listings
144
15
MoM

Around this home

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

  • 86 % Say people would walk alone at night

  • 86 % Say there are sidewalks

  • 79 % Say it's quiet

  • 79 % Say there's holiday spirit

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

  • 68 % Say parking is easy

  • 67 % Say streets are well-lit

  • 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

Sourced by Trulia users. 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.

Frequently asked questions about 283 Harbor Ct

  • What is 283 Harbor Ct estimated to be worth?
    Trulia's estimated value for 283 Harbor Ct in Key Biscayne, FL is $7,357,200.
  • What is the price history for 283 Harbor Ct?
    283 Harbor Ct in Key Biscayne, FL last sold for $6,650,000 in February 2024.
  • Is Key Biscayne a buyer's or seller's market?
    Key Biscayne is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Key Biscayne?
    The median sale price in Key Biscayne is $1.56M. That is down $26.67K from the prior month.
  • Does 283 Harbor Ct have air conditioning?
    Yes, 283 Harbor Ct in Key Biscayne, FL has air conditioning.
  • Does 283 Harbor Ct have a pool?
    Yes, 283 Harbor Ct in Key Biscayne, FL has a pool.

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