Waterfront
Address
350 Buttonwood Bight Lane, Plantation Key, FL
Price
$ 14,000,000
Property Attributes
- MLS#621096
- TypeSingle Family
- Listing Status Active
- CountyMONROE
- CityPlantation Key
- AreaPlantation Key
- NeighborhoodLysiloma
- Zip33070
- StyleSingle Family
- Year Built1987
- Taxes$ 34239
- Price$ 14,000,000
- Bedrooms5
- Full Bathrooms3
- Half Bathrooms1
- Sqr Footage3582
- Lot Size1.3 Acres
Data Source:
Florida Keys MLS (FLKMLS)
Property Description
The most sought-after bay in all the Florida Keys, and one of the largest properties on it. This true double lot spans 1.3 acres with more than 250' of bayfront facing due west for the perfect nightly sunset. A white sand beach transitions into the clear bay waters, while a protected basin offers a 20,000 lb. lift accommodating up to a 40' boat and a 3,000 lb. skiff lift. Ultra-private, with no neighbors in sight and expansive green lawns throughout.The home is sophisticated yet inviting, with an incredible attention to detail throughout and a distinctive blend of Tuscan Mediterranean architecture and classic Keys styling. Enter through the gates into a private courtyard and open-air atrium with freshwater ponds and fountains. An elevator provides access to the second floor, where a one-of-a-kind living room overlooks the bay with exposed wood beams and tongue-and-groove ceilings. Updated throughout while preserving its original ornate finishes, this level flows from the living and dining rooms into the kitchen with a gas range and dumbwaiter. The bayfront primary suite features an impressive bath with dual vanity areas. Two additional bedrooms share a Jack-and-Jill bath, plus a half bath finishes off the second floor.Halfway down the main staircase is the entrance to one of the favorite rooms in the home: the library. With vaulted ceilings and a fireplace, it is the ultimate setting to work, relax with a good book, or serve as a fifth bedroom. The ground floor offers a separate ensuite guest bedroom, garage with front and rear doors, laundry room with double washers and dryers, and an outdoor kitchen.Outside, a massive 40' x 22' pool features a hot tub and beach-entry shelf. Extensive uplighting and downlighting illuminate the property at night. An additional front lot includes a detached structure currently used as a gym and storage.A once-in-a-lifetime opportunity to own one of Islamorada's most prized bayfront estates.
| Price History | |
|---|---|
| 8/25/2026 | Listed $14,000,000 |
General Features
| Living Area | 3582.00 |
|---|---|
| Construction | CBS |
| Utilities | FKAA,Municipal Sewer |
| Roof | Tile Roof |
| Appliances | Washer,Stainless Steel Appliance(s),Wine Cooler,Ice Machine,Gas Appliances,Freezer,Disposal,Microwave,Oven,Range,Refrigerator,Dishwasher,Dryer |
| Zoning | IS - Improved Subivision District |
| HOA Fee | 0.00 |
| Pets Allowed Y/N | Pets Allowed |
| Status | Active |
| Full Baths | 3 |
| Half Baths | 1 |
| Year Built | 1987 |
| Subdivision | Lysiloma (89.5) |
| Style | Single Family |
| View | Bay/Gulf View |
| Property Type | A |
| Fee Includes | None |
| Acres | 1.30 |
| Lot Sqft | 56448.00 |
| Rental Allowed | With Restrictions |
| Building Style: Above Flood | Unknown |
| Building Style: Stories | 2 Stories |
| Control Depth | 4 |
| Dockage | Boat Lift,Basin,Boat Ramp |
| Dockage: Dock | Wood |
| Virtual Tour | https://www.zillow.com/view-imx/6f514432-b4a1-4879-b412-d8c175a33443/?utm_source=captureapp |
Interior Features
| Interior Amenities | Wet Bar,Window Treatments,Walk-in Closet(s),Security System,Elevator,Cathedral Ceilings |
|---|---|
| Furnished Y/N | Negotiable |
| Flooring | Tile,Carpet |
| Specialty Rooms | Gym,Laundry Room |
Exterior Features
| Exterior Amenities | Built-in Grill,Sandy Beach,Outdoor Shower,Outdoor Kitchen,Lighting,Hot Tub,Fencing,Chickee Hut |
|---|---|
| Pool | Yes |
| Waterfront | Bay Front |
| Land Size | 1 Less Than 2 Acres |
| Pool Info | In Ground,Concrete,Salt Water |
| Pool Info: Heated | Yes |
| Porch/Balcony | Screened P/B |
| Public Sewer Hookup | Yes |
| Side | Bay/Gulf |
| Vehicle Storage | Garage,Off Street Parking |
| Windows/Doors | Impact Rstnce Window,Impact Rstnce Doors |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 33070
Price
Taxes
Year Built
Visits
Information is deemed to be reliable, but is not guaranteed. © 2026 MLS and FBS. Prepared by Florida Keys MLS, Inc. on September 21, 2026 1:15 PM UTC The information on this sheet has been made available by the MLS and may not be the listing of the provider. The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information
