520 Harbor Dr
Key Biscayne, FL 33149
5 Beds
4 Baths
3,569 sqft
5 Beds
4 Baths
3,569 sqft
Local Information
© Google
-- mins to
Description
BRAND NEW, RECENTLY FULLY REMODELED ELEVATED-home with 5-Beds/4-Baths on the prestigious Harbor Drive. Oversized 8500sf CORNER lot. An Arquitectonica-designed beach house for modern living. Living Room boasts 20' ceilings & a row of sliding doors that open fully to the pool area, allowing for a wonderful inside-to-outside entertainment space for parties and large family gatherings. There is both a dining area & a breakfast "glass cube" area that opens into both outdoor terraces. The 56x6 WAVE" lap Pool is a classic Architectonic shape. This house is an architectural gem. Enjoy island living at its finest!
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.
Home Highlights
Parking
No Info
Outdoor
Porch, Patio, Pool
View
No Info
HOA
None
Price/Sqft
No Info
Listed
No Info
Home Details for 520 Harbor Dr
|
|---|
Levels, Entrance, & Accessibility Stories: 2Floors: Other |
Interior Details Additional StorageStorage |
Appliances & Utilities DishwasherDryerRefrigeratorWasher |
Heating & Cooling Air ConditioningCooling System: Central |
Fireplace & Spa Hot Tub or Spa |
|
|---|
Exterior Home Features Roof: TileExterior: OtherPatioPorch |
Pool Pool |
Parking & Garage Parking: Off Street |
|
|---|
Year Built Year Built: 1952Year Updated: 1980 |
Property Type / Style Property Type: Single Family Home |
|
|---|
Units in Building: 1 |
|
|---|
Lot Area: 8500 sqft |
Price History for 520 Harbor Dr
| Date | Price | Event | Source |
|---|---|---|---|
| 08/04/2023 | ListingRemoved | BHHS EWM Realty | |
| 02/03/2023 | $4,600,000 | PriceChange | MIAMI #A11315481 |
| 12/14/2022 | $4,750,000 | Listed For Sale | MIAMI #A11315481 |
| 02/22/2022 | $3,200,000 | Sold | MIAMI #A11135533 |
| 02/01/2022 | $3,600,000 | Contingent | MIAMI #A11135533 |
| 01/05/2022 | $3,600,000 | PriceChange | MIAMI #A11135533 |
| 12/13/2021 | $3,700,000 | Listed For Sale | MIAMI #A11135533 |
- Results are loading
Property Tax and Assessment
| Year | 2024 |
|---|---|
| Tax | $43,822 |
| Assessment | $2,706,406 |
Home facts updated by county records
Comparable Sales for 520 Harbor Dr
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.20 | Single-Family Home | $3,500,000 | 01/16/26 | 4 | 3.5 | 2,775 | |
0.18 | Single-Family Home | $4,400,000 | 04/08/26 | 5 | 5 | 3,230 | |
0.31 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 | |
0.18 | Single-Family Home | $4,400,000 | 04/16/26 | 4 | 2.5 | 3,300 | |
0.35 | Single-Family Home | $3,125,000 | 03/09/26 | 5 | 3.5 | 2,429 | |
0.25 | Single-Family Home | $3,475,000 | 01/27/26 | 5 | 4.5 | 2,320 | |
0.31 | Single-Family Home | $4,475,000 | 04/10/26 | 4 | 3.5 | 3,666 | |
0.22 | Single-Family Home | $4,200,000 | 03/27/26 | 6 | 5.5 | 3,436 | |
0.17 | Single-Family Home | $4,950,000 | 04/20/26 | 6 | 6 | 3,888 | |
0.36 | Single-Family Home | $4,100,000 | 07/28/25 | 5 | 5 | 3,596 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
OFF MARKETFortune Christie's International Real Estate
FOR SALE2.38 ACRESColdwell Banker Realty
FOR SALE0.53 ACRESThree Bridges Realty, LLC
OFF MARKETFortune International Realty
FOR SALEDLS International Realty
OFF MARKETOne Sotheby's International Realty
OFF MARKETOne Sotheby's International Realty
OFF MARKETFlorida Capital Realty
FOR SALEFortune Christie's International Real Estate
Assigned Schools
These are the assigned schools for 520 Harbor Dr.
- Key Biscayne K-8 Center
- PK-8
- Public
- 803 Students
7/10GreatSchools RatingParent Rating Averagethey have nothing they lost it allParent Review8mo ago - Ponce De Leon Middle School
- 6-8
- Public
- 668 Students
6/10GreatSchools RatingParent Rating Averagei came for all 3 years. best stem education. mr rouzard and ms verma are legit da best teachers ever. if u get them for math or science, u will pass.Student Review1mo ago - Coral Gables Senior High School
- PK-12
- Public
- 2931 Students
5/10GreatSchools RatingParent Rating AverageAs a current teacher and Alumni of CGHS, this is, without a doubt, the worst school I have ever taught and studied at. The primary factor for this is the teachers, especially Diana Van-Wyk. She is the "IB Coordinator" of the school, who demonstrates clear favoritism, laziness, apathy, and sexism. As a counsellor and coordinator of such a prestige program such as the IB, I would expect her to care for her students and support them fully through their academic journey, as would most people. However, since she has joined this school years ago, I have seen a noticeable decline in student mental health, overall happiness, and communication with teachers. This is what inspired me to become a teacher, so I could be everything she isn't. Furthermore, I have received multiple student complaints about her, and her failure of communication as well as her stubbornness. I don't think she understands that the students she deals with are socially maturer than most, perhaps indicating why she refuses to admit she's wrong. It is in the best interest of the school to remove her as a faculty.Teacher Review3mo ago 
Check out schools near 520 Harbor Dr.
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 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
Apartments for Rent
FURNISHED
FURNISHED
NEW - 11 HRS AGOAPPLY INSTANTLY
APPLY INSTANTLY
APPLY INSTANTLYFURNISHED
APPLY INSTANTLY
APPLY INSTANTLYPET FRIENDLY
APPLY INSTANTLY
APPLY INSTANTLY
APPLY INSTANTLYPET FRIENDLY
APPLY INSTANTLY
APPLY INSTANTLY
APPLY INSTANTLY
APPLY INSTANTLYPET FRIENDLYFURNISHED
See more homes for rent inKey Biscayne
Explore by feature
- APPLY INSTANTLYPET FRIENDLY
- APPLY INSTANTLYPET FRIENDLYFURNISHED
APPLY INSTANTLYPET FRIENDLY
APPLY INSTANTLYPET FRIENDLY
APPLY INSTANTLYPET FRIENDLYFURNISHED
PET FRIENDLY
APPLY INSTANTLYPET FRIENDLYFURNISHED
PET FRIENDLY
PET FRIENDLY
PET FRIENDLY
Homes for sale near 520 Harbor Dr
One Sotheby's International Realty
Great Properties International LLC
One Sotheby's International Realty
OPEN WED, 12-2PMCompass Florida, LLC
See more homes for sale inKey Biscayne
Off Market Homes Near 520 Harbor Dr
SOLDMAY 22, 2026BHHS EWM Realty
SOLDMAY 15, 2026One Sotheby's International Realty
SOLDMAY 13, 2026Urdapilleta Real Estate, LLC
SOLDMAY 1, 2026Urdapilleta Real Estate, LLC
SOLDMAY 1, 2026Avanti Way Brickell
SOLDAPR 28, 2026Compass Florida, LLC- SOLDAPR 27, 2026
SOLDAPR 27, 2026CMC Real Estate
SOLDAPR 22, 2026BHHS EWM Realty
SOLDAPR 20, 2026Platinum Properties Int'l Inc.- See more homes for sale inKey Biscayne
Homes for rent near 520 Harbor Dr
NEW - 2 DAYS AGOAPPLY INSTANTLYFURNISHED
APPLY INSTANTLY- APPLY INSTANTLYPET FRIENDLY
- PET FRIENDLY
NEW - 12 HRS AGO- PET FRIENDLY
PET FRIENDLY
PET FRIENDLY
PET FRIENDLY
- See more homes for rent inKey Biscayne
520 Harbor Dr, Key Biscayne, FL 33149 is a 5 bedroom, 4 bathroom, 3,569 sqft single-family home built in 1952. This property is not currently available for sale. 520 Harbor Dr was last sold on Feb 22, 2022 for $3,200,000. The current Trulia Estimate for 520 Harbor Dr is $4,755,500.