665 Hampton Ln
Key Biscayne, FL 33149
- 4 Beds
- 4 Baths
- 2,488 sqft
4 Beds
4 Baths
2,488 sqft
Local Information
-- mins to
Description
Discover an incredible opportunity to own a custom-designed home in prestigious Key Biscayne. Originally a Mackle home, this 4BD/4BA residence has been transformed to offer charm, character, and endless potential. Set on a 7,500 sq. ft. lot, the 2,500 sq. ft. interior boasts an open layout filled with natural light and soaring ceilings that create a grand sense of space. The primary suite is a peaceful retreat with its own en-suite bath. A circular driveway adds elegance, while the barrel tile roof enhances curb appeal. The fenced backyard offers privacy and space for outdoor living. While the home is ready for updates, its solid infrastructure provides the perfect canvas for customization. Enjoy Key Biscayne’s top schools, parks, beaches, and world-class amenities just moments away.
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 06, 2026
Home Highlights
Parking
Open Parking
Outdoor
Porch
View
None
HOA
None
Price/Sqft
No Info
Listed
180+ days ago
Home Details for 665 Hampton Ln
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Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 4 |
Dimensions and Layout Living Area: 2488 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Microwave, Electric Range, Refrigerator, WasherDishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Windows, Doors, Floors & Walls Window: Complete Accordian ShuttersDoor: French DoorsFlooring: Ceramic Tile |
Levels, Entrance, & Accessibility Stories: 1Floors: Ceramic Tile |
View No ViewView: None |
Security Security: Smoke Detector |
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Exterior Home Features Roof: Curved S Tile RoofPatio / Porch: Open PorchFencing: FencedExterior: LightingNo Private Pool |
Parking & Garage No GarageHas Open ParkingParking: Circular Driveway,No Trucks/Trailers |
Pool Pool: R30-No Pool/No Water |
Frontage Not 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: 1950 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: House, DetachedArchitecture: Other |
Building Building Name: Biscayne Key EstatesConstruction Materials: Concrete Block Construction |
Property Information Usage of Home: Unknown/WithheldParcel Number: 2452050010540 |
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Price List Price: $2,950,000 |
Status Change & Dates Off Market Date: Fri Feb 07 2025 |
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MLS Status: Closed |
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Direction & Address City: Key BiscayneCommunity: Biscayne Key Estates |
School Information Elementary School: KeybiscayneHigh School: Coral Gables |
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Building Area Building Area: 2529 Square Feet |
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Community Features: Courtesy Bus |
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Association for this Listing: A-Miami Association of REALTORSNo HOA |
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Lot Area: 7500 sqft |
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Contingencies: No ContingenciesListing Terms: All Cash, Conventional |
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Mls Number: A11721565 |
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Courtesy BusSource Internet Entire Listing Display |
Last check for updates: about 5 hours ago
Listed by M. Ginette Orozco PA, (305) 218-7747
Coldwell Banker Realty
Bought with: Giulietta Ulloa, (305) 710-6620, BHHS EWM Realty
Originating MLS: A-Miami Association of REALTORS
Source: MIAMI, MLS#A11721565

Price History for 665 Hampton Ln
| Date | Price | Event | Source |
|---|---|---|---|
| 03/07/2025 | $2,900,000 | Sold | MIAMI #A11721565 |
| 02/07/2025 | $2,950,000 | Pending | MIAMI #A11721565 |
| 01/21/2025 | $2,950,000 | Listed For Sale | MIAMI #A11721565 |
Market trends in Key Biscayne
Last updated May 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
167
2MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $11,069 |
| Assessment | $2,276,230 |
Home facts updated by county records
Comparable Sales for 665 Hampton Ln
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.01 | Single-Family Home | $3,125,000 | 03/09/26 | 5 | 3.5 | 2,429 | |
0.14 | Single-Family Home | $3,500,000 | 01/16/26 | 4 | 3.5 | 2,775 | |
0.12 | Single-Family Home | $3,475,000 | 01/27/26 | 5 | 4.5 | 2,320 | |
0.17 | Single-Family Home | $3,726,000 | 07/07/25 | 4 | 3 | 2,473 | |
0.28 | Single-Family Home | $3,230,000 | 09/12/25 | 4 | 3 | 2,403 | |
0.23 | Single-Family Home | $4,475,000 | 04/10/26 | 4 | 3.5 | 3,666 | |
0.10 | Single-Family Home | $3,700,000 | 01/27/26 | 5 | 5 | 3,962 | |
0.21 | Single-Family Home | $3,450,000 | 07/21/25 | 4 | 3 | 3,004 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 665 Hampton Ln.
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
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
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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.
665 Hampton Ln, Key Biscayne, FL 33149 is a 4 bedroom, 4 bathroom, 2,488 sqft single-family home built in 1950. This property is not currently available for sale. 665 Hampton Ln was last sold on Mar 7, 2025 for $2,900,000 (2% lower than the asking price of $2,950,000). The current Trulia Estimate for 665 Hampton Ln is $2,824,700.

