$7,357,200
- 6 Beds
- 6.5 Baths
- 5,531 sqft
283 Harbor Ct, Key Biscayne, FL 33149
Est. Refi. Payment $48,635/mo*
Refinance Your HomeCurrently Off Market - Sold Feb 26, 2024 for $6,650,000
Home Value
Trulia Estimate
$7.36MSince 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
| Month | Estimated 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
-- mins to
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
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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 |
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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 |
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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 |
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Price List Price: $6,990,000 |
Status Change & Dates Off Market Date: Wed Dec 13 2023Possession Timing: Funding |
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MLS Status: Closed |
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Direction & Address City: Key BiscayneCommunity: Tropical Isle Homes Sub 4 |
School Information Elementary School: Keybiscayne |
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Building Area Building Area: 7782 Square Feet |
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Community Features: Pool |
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Association for this Listing: A-Miami Association of REALTORSNo HOA |
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Lot Area: 10261 sqft |
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Contingencies: No ContingenciesListing Terms: All Cash, Conventional |
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Mls Number: A11473725 |
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PoolSource Internet Entire Listing Display |
Price and Tax history
| Date | Event | Price |
|---|---|---|
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 | |
Feb 26, 2021 Source: MIAMI #A11003732 | Listed For Sale | $5,250,000 |
May 16, 2019 Source: Agent Provided | ListingRemoved | $4,495,000 |
Apr 17, 2018 Source: Agent Provided | PriceChange | $4,495,000 Price decreased by 5% |
Nov 14, 2017 Source: Agent Provided | Listed For Sale | $4,750,000 |
Jul 24, 2012 Source: N/A | Sold | $3,250,000 |
Jul 21, 2011 Source: N/A | Sold | $1,175,000 |
Mar 30, 2011 Source: Agent Provided | ListingRemoved | $1,295,000 |
Mar 11, 2011 Source: Agent Provided | Listed For Sale | $1,295,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $79,170 | $5,039,903 |
Home facts updated by county records
Market trends in Key Biscayne
Last updated July 2026
Avg. sale price
$1.56M
$26.67KMoM
Sale-to-List Price
94.6%
Price per sq ft
$981
$37MoM
Available listings
144
15MoM
Around this home
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.
LGBTQ Local Legal Protections
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.

