230 Harbor Dr
Key Biscayne, FL 33149
- 7 Beds
- 7.5 Baths
- 6,240 sqft (on 0.46 acres)
$17,500,000
Last Sold: Jul 8, 2026
20% below list $21.8M
$2,804/sqft
Est. Refi. Payment $117,061/mo*
$17,500,000
Last Sold: Jul 8, 2026
20% below list $21.8M
$2,804/sqft
Est. Refi. Payment $117,061/mo*
7 Beds
7.5 Baths
6,240 sqft
(on 0.46 acres)
Home Value
Trulia Estimate
$17.5MSince last month
$900 (0%)Since last year
Decreased$13M (-42%)Since last sale
Decreased$39K (-0.2%)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 +11% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $17.46M |
| July 2026 | $17.46M |
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 |
|---|---|---|---|---|---|---|---|
0.21 | Single-Family Home | $5,265,000 | 12/03/25 | 5 | 6 | 3,791 | |
0.18 | Single-Family Home | $6,275,000 | 12/11/25 | 5 | 5.5 | 3,525 | |
0.16 | Single-Family Home | $4,600,000 | 10/10/25 | 5 | 5.5 | 4,089 | |
0.29 | Single-Family Home | $6,700,000 | 04/22/26 | 6 | 5.5 | 3,520 | |
0.74 | Single-Family Home | $10,850,000 | 08/07/26 | 7 | 5.5 | 5,008 | |
0.66 | Single-Family Home | $8,200,000 | 02/25/26 | 6 | 6.5 | 5,275 | |
0.28 | Single-Family Home | $5,220,000 | 10/01/25 | 6 | 6 | 3,737 | |
0.57 | Single-Family Home | $23,500,000 | 07/06/26 | 3 | 5 | 10,926 | |
0.35 | Single-Family Home | $6,200,000 | 12/04/25 | 5 | 5.5 | 3,584 |
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 |
|---|---|---|---|---|---|---|
0.07 | $3,548,200 | 3 | 2 | 1,914 | Off Market | |
0.06 | $25,900,000 | 4 | 4 | 2,566 | For Sale | |
0.10 | $3,456,700 | 6 | 4.5 | 3,001 | Off Market | |
0.10 | $7,357,200 | 6 | 6.5 | 5,531 | Off Market | |
0.13 | $8,500,000 | 6 | 6.5 | 4,190 | For Sale | |
0.15 | $3,390,200 | 5 | 3 | 2,437 | Off Market | |
0.15 | $4,959,000 | 5 | 4.5 | 4,021 | Off Market | |
0.16 | $4,518,900 | 5 | 5.5 | 4,089 | Off Market | |
0.16 | $4,003,900 | 5 | 5 | 3,596 | Off Market | |
0.15 | $3,405,400 | 4 | 3.5 | 2,430 | Off Market | |
0.15 | $4,692,500 | 5 | 6.5 | 3,650 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2003
Lot Size
0.46 acres
Living Area
6,240 sqft
Price/Sqft
$2,804/sqft
Parking
4 Car Garage
About this House
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.
230 Harbor Dr, Key Biscayne, FL 33149 is a 7 bedroom, 8 bathroom, 6,240 sqft single-family home built in 2003. It last sold for $17,500,000 on Jul 8, 2026 (20% below the $21,800,000 asking price). It is currently off market. The Trulia Estimate is $17,498,600, with a rent estimate of $89,780/month.
Last check for updates: about 22 hours ago
Listed by Brigitte Nachtigall, (305) 710-9664
One Sotheby's International Realty
Jorge Boj, (305) 803-6956
One Sotheby's International Realty
Bought with: Catalina Marin Fuenzalida, (305) 299-8416, Avanti Way Realty LLC
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11657338

Home Details for 230 Harbor Dr
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Beds & Baths Number of Bedrooms: 7Number of Bathrooms: 8Number of Bathrooms (full): 7Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 6240 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Ice Maker, Microwave, Electric Range, Refrigerator, Oven, WasherDishwasherDisposalDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: ElectricHas CoolingAir Conditioning: ElectricHas HeatingHeating Fuel: Electric |
Gas & Electric Electric: Fuses |
Windows, Doors, Floors & Walls Window: DrapesFlooring: Carpet, Marble, Tile, Wood |
Levels, Entrance, & Accessibility Levels: Three Or MoreEntry Location: First Floor Entry, FoyerElevatorFloors: Carpet, Marble, Tile, Wood |
View Has a ViewView: Bay, Water |
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Exterior Home Features Roof: Curved S Tile RoofPatio / Porch: PatioExterior: BalconyHas a Private Pool |
Parking & Garage Number of Garage Spaces: 4Number of Covered Spaces: 4Has a GarageHas an Attached GarageHas Open ParkingParking Spaces: 4Parking: Additional Spaces Available,Covered,Driveway,Guest,Garage Door Opener |
Pool Pool: In Ground, CommunityPool |
Frontage WaterfrontWaterfront: Ocean Access, Seawall, WF/Pool/Ocean Access, BayFrontage Type: Bay/HarborRoad Frontage: Public RoadOn Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Frontage Length: 100Not Allowed to Raise Horses |
Surface & Elevation Elevation Units: Feet |
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Year Built Year Built: 2003 |
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: Unknown/WithheldParcel Number: 2442320060180 |
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Price List Price: $21,800,000Price Per Sqft: $2,804/sqft |
Status Change & Dates Off Market Date: Fri May 01 2026Possession 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: KeybiscayneHigh School: Mast Academy |
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Building Area Building Area: 13489 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: 0.46 acres |
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Contingencies: OtherListing Terms: All Cash, Conventional |
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Mls Number: A11657338Water ViewWater View: Bay, Water |
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PoolSource Internet Entire Listing Display |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 8, 2026 Source: MIAMI #A11657338 | Sold | $17,500,000 |
Jul 8, 2026 Source: MIAMI #A11657338 | Pending | $21,800,000 |
Mar 4, 2026 Source: MIAMI #A11657338 | PriceChange | $21,800,000 Price decreased by 7% |
Oct 7, 2025 Source: MIAMI #A11657338 | PriceChange | $23,500,000 Price decreased by 4% |
Mar 3, 2025 Source: MIAMI #A11657338 | PriceChange | $24,500,000 Price decreased by 11% |
Dec 9, 2024 Source: MIAMI #A11657338 | PriceChange | $27,500,000 Price decreased by 14% |
Sep 13, 2024 Source: MIAMI #A11657338 | Listed For Sale | $31,900,000 |
Aug 23, 2024 Source: MIAMI #A11615591 | ListingRemoved | |
Aug 8, 2024 Source: MIAMI #A11615591 | Listed For Sale | $31,900,000 |
May 7, 1996 Source: N/A | Sold | $1,350,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $156,050 | $16,726,533 |
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 230 Harbor Dr
- What is 230 Harbor Dr estimated to be worth?Trulia's estimated value for 230 Harbor Dr in Key Biscayne, FL is $17,498,600.
- What is the price history for 230 Harbor Dr?230 Harbor Dr in Key Biscayne, FL last sold for $17,500,000 in July 2026.
- 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 230 Harbor Dr have air conditioning?Yes, 230 Harbor Dr in Key Biscayne, FL has air conditioning.
- Does 230 Harbor Dr have a pool?Yes, 230 Harbor Dr in Key Biscayne, FL has a pool.

