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$14,975,000
304 Melaleuca Street
Duck Key, FL 33050
MLS# 618198
5 beds  |  6 baths  |  6391 sqft


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Property Description
Welcome to an extraordinary opportunity to own a NEW construction estate on one of Duck Key's RARE triple oceanfront parcels—a masterpiece designed for refined island living and world-class waterfront enjoyment. This residence under construction offers five bedrooms and six full baths, totaling 6,391 sq ft under air: 3,893 sq ft on the first floor, 2,498 sq ft on the second, plus a 959 sq ft elevated, climate-controlled garage. A private elevator serves all levels, while a custom gym can convert to a sixth bedroom or guest suite. Situated on 138 ft of deepwater frontage along a flow-through canal with breakwater protection, the estate includes a concrete seawall, direct ocean access, a tackle room, and cabana bath. Outdoor living features an infinity-edge heated/chilled pool with jacuzzi, an elevated covered bistro deck with grill, refrigerator, deep-fry burner, and bar seating, expansive entertaining spaces, luxury roll-down electric shutters for comfort, security, and privacy, and an exterior gas fireplace for year-round ambiance. The chef's kitchen boasts stainless Viking appliances, Miele coffee maker, quartz countertops with island seating, and a fully equipped butler's kitchen. Interiors feature wood floors throughout, a coastal palette of white, Sea Salt blue, and warm browns, two gas fireplaces, oversized laundry with double-stacked LG washer/dryer, walk-in closets, and a five-zone A/C system. Built for strength and style, the home includes galvanized rebar construction, impact windows and doors with floor-to-ceiling glass, standing seam aluminum roof, decorative exterior columns, colonial-style louvered shutters, smooth stucco coastal cottage siding, and paver walkways and driveway. This estate perfectly combines elegance, functionality, and waterfront lifestyle, offering an unparalleled residence in the Florida Keys.

Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Current Price: $14,975,000
Listing Date: 2026-01-17
List Price: $14,975,000
Location, Tax & Legal
City: Duck
Mile Marker: 61
Marathon Neighborhood: N/A
Side: Ocean
Flood Zone: AE,AE,VE,AE
Alternate Key #: 9102534
Parcel #: 00384830-000100
Zoning: ISM - Improved Sub Masonry
Deed Restrictions: Yes
Legal: BK 1 SLY 1/2 LT 73 AND ALL LTS 74 THRU 76 YACHT CLUB ISLAND SEC-4 TOMS HARBOR PB5-82
Taxes: 23356.94
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 304
Street Name: Melaleuca
Street Suffix: Street
Key/Island: Duck Key
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Yacht Club Island (61.0)
Area: 20 - Duck Key, Coral Key, Conch Key
General Property Description
Realtor.COM Type: Residential - Single Family
Waterfront: Yes
Control Depth: 10
Lot Size: 271 x 138
Lot SqFt: 29317
Pool: Yes
Lot Sqft Source: Property Data Card
Acres: 0.67
SqFt Source: Blue Print
Rentals Allowed: Yes
Min Rental Days: 28
Style: Single Family
Year Built: 2026
Living Apx SqFt: 6391
Total Bedrooms: 5
Full Baths: 5
Half Baths: 1
Total Baths: 6
Remarks & Misc
Remarks – Consumer: Welcome to an extraordinary opportunity to own a NEW construction estate on one of Duck Key's RARE triple oceanfront parcels—a masterpiece designed for refined island living and world-class waterfront enjoyment. This residence under construction offers five bedrooms and six full baths, totaling 6,391 sq ft under air: 3,893 sq ft on the first floor, 2,498 sq ft on the second, plus a 959 sq ft elevated, climate-controlled garage. A private elevator serves all levels, while a custom gym can convert to a sixth bedroom or guest suite. Situated on 138 ft of deepwater frontage along a flow-through canal with breakwater protection, the estate includes a concrete seawall, direct ocean access, a tackle room, and cabana bath. Outdoor living features an infinity-edge heated/chilled pool with jacuzzi, an elevated covered bistro deck with grill, refrigerator, deep-fry burner, and bar seating, expansive entertaining spaces, luxury roll-down electric shutters for comfort, security, and privacy, and an exterior gas fireplace for year-round ambiance. The chef's kitchen boasts stainless Viking appliances, Miele coffee maker, quartz countertops with island seating, and a fully equipped butler's kitchen. Interiors feature wood floors throughout, a coastal palette of white, Sea Salt blue, and warm browns, two gas fireplaces, oversized laundry with double-stacked LG washer/dryer, walk-in closets, and a five-zone A/C system. Built for strength and style, the home includes galvanized rebar construction, impact windows and doors with floor-to-ceiling glass, standing seam aluminum roof, decorative exterior columns, colonial-style louvered shutters, smooth stucco coastal cottage siding, and paver walkways and driveway. This estate perfectly combines elegance, functionality, and waterfront lifestyle, offering an unparalleled residence in the Florida Keys.
Directions: Overseas Hwy to Duck Key (MM 61) Go past Hawks Cay Resort over Truman bridge, the Bimini Bridge and follow W Seaview Drive to Yacht Club island. Go over the Seaview Bridge. Turn on Melaleuca Street.
Association Info
Mandatory Home Owners Asc: No
Voluntary Home Owners Asc: Yes
1st Right of Refusal: No
Association Fee $: 350
Fee Includes
None: 1
Dockage
Dock Length: 138
Dock: Concrete
Seawall: Concrete
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Disposal: 1
Dryer: 1
Freezer: 1
Gas Appliances: 1
Ice Machine: 1
Microwave: 1
More Appliances: 1
Oven: 1
Refrigerator: 1
Stainless Steel Appliance(s): 1
Washer: 1
Other: Vikiing and Miele
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Heat Pump: 1
Heating
Central: 1
Electric: 1
Waterfront
Oceanfront: 1
Open Water: 1
Waterview
Ocean View: 1
Open Water View: 1
Floor
Tile: 1
Wood: 1
Neighborhood Feature
Community Boat Ramp: 1
Fire Hydrant: 1
Other Area Features: 1
Interior Features
Bar: 1
Built-in Cabinets: 1
Cathedral Ceilings: 1
Elevator: 1
Entrance Foyer: 1
Fireplace(s): 1
Pantry: 1
Quartz Countertops: 1
Smoke Alarms: 1
Split Bedroom: 1
Storage: 1
Walk-in Closet(s): 1
Wet Bar: 1
Property Condition
New Construction: 1
Under Construction: 1
Specialty Rooms
Laundry Room: 1
Building Style
Above Flood: Yes
Stilt Column Height: Medium - 5Ft - 9Ft
Stories: 2 Stories
Windows/Doors
Impact Rstnce Doors: 1
Impact Rstnce Window: 1
Vehicle Storage
Car(s): 3
Garage: 1
Attached: 1
Security
Patrolled Area: 1
Construction
CBS: 1
Land Size
1/2 - Less Than 1 AC: 1
Furnished
Unfurnished: 1
Terms
Cash: 1
Conventional: 1
Utilities
Cable Available: 1
Community Swr Plant: 1
FKAA: 1
Propane: 1
Sewer Available: 1
Whole House Generatr: 1
Porch/Balcony
Deck: 1
Open Porch/Balcony: 1
Patio: 1
Title
Title Ins - Buyer: 1
Exterior Features
Bar: 1
Built-in Grill: 1
Fencing: 1
Lighting: 1
Outdoor Kitchen: 1
Outdoor Shower: 1
Privacy Wall/Fence: 1
Storage: 1
Pool Info
In Ground: 1
Heated: Yes
Concrete: 1
Decked: 1
Roof
Metal Roof: 1
Other Roof: 1
Shutters
Roll Down Electric: 1
Other: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Oceanfront; Open Water
Waterview: Ocean View; Open Water View
Property Condition: New Construction; Under Construction
Vehicle Storage: Garage; Attached
Furnished: Unfurnished
Cooling: Ceiling Fans(s); Central Air; Heat Pump
Heating: Central; Electric
Utilities: Cable Available; Community Swr Plant; FKAA; Propane; Sewer Available; Whole House Generatr
Interior Features: Bar; Built-in Cabinets; Cathedral Ceilings; Elevator; Entrance Foyer; Fireplace(s); Pantry; Quartz Countertops; Smoke Alarms; Split Bedroom; Storage; Walk-in Closet(s); Wet Bar
Specialty Rooms: Laundry Room
Appliances: Dishwasher; Disposal; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; More Appliances; Oven; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features: Bar; Built-in Grill; Fencing; Lighting; Outdoor Kitchen; Outdoor Shower; Privacy Wall/Fence; Storage
Pool Info: In Ground; Concrete; Decked
Construction: CBS
Shutters: Roll Down Electric; Other
Floor: Tile; Wood
Roof: Metal Roof; Other Roof
Pets: Pets Allowed
Neighborhood Feature: Community Boat Ramp; Fire Hydrant; Other Area Features
Security: Patrolled Area
Land Size: 1/2 - Less Than 1 AC
Terms: Cash; Conventional
Title: Title Ins - Buyer

Listing Office: Florida Keys Real Estate Group

Last Updated: January - 19 - 2026

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