75840 Overseas Highway, Lower Matecumbe, FL 33036
$13,950,000
Property Type:
Residential
Bedrooms:
7
Baths:
7
Square Footage:
5,900
Lot Size (sq. ft.):
90,688
Status:
Active
Current Price:
$13,950,000
List Date:
10/20/2025
Last Modified:
4/20/2026
Listing Details MLS# 616944
Location, Tax & Legal
- Street #
- 75840
- Street Name
- Overseas
- Street Suffix
- Highway
- Key/Island
- Lower Matecumbe
- State/Province
- FL
- Zip Code
- 33036
- County
- Monroe
- Subdivision
- Mat Ocean Bay (75.0)
- Area
- 22 - Lower Matecumbe
- City
- ISLAMORADA
- Mile Marker
- 75
- Marathon Neighborhood
- N/A
- Side
- Bay/Gulf
- Flood Zone
- AE,AE,AE,VE,VE
- Alternate Key #
- 9104611
- Parcel #
- 00394770-000200
- Zoning
- R1 - Residential Single Family
- Deed Restrictions
- Unknown
- Legal
- NE'LY 162 FT OF SW'LY 412 FT OF TR A MAT OCEAN BAY SEC 1 AMENDED & EXTENDED PB2-96 LOWER MATECUMBE
- Taxes
- 31585.84
- Tax Year
- 2024
- Pub Sewer HkUp
- Yes
Contract Information
- Listing Board
- Key West Association
General Property Description
- Realtor.COM Type
- Residential - Single Family
- Style
- Single Family
- Waterfront
- Yes
- Control Depth
- 5
- Pool
- Yes
- Year Built
- 2025
- Lot SqFt
- 90688
- Living Apx SqFt
- 5900
- SqFt Source
- Builder/Architect
- Total Bedrooms
- 7
- Full Baths
- 5
- Half Baths
- 2
- Total Baths
- 7
- Rentals Allowed
- Yes
- Min Rental Days
- 7
Association Info
- Mandatory Home Owners Asc
- No
- 1st Right of Refusal
- No
- Association Fee $
- 0
Dockage
- Dock
- Composite
- Boat Lift
- Yes
More Information
Building Style
- Above Flood
- Yes
- Stories
- 3 Stories
Vehicle Storage
- Car(s)
- 4+
- Garage
- Yes
- Open Parking
- Yes
Pre-Wired
- Other
- Cat 6
- Surround Sound
- Yes
Pool Info
- Heated
- Yes
- Dimensions
- 20x30
- In Ground
- Yes
- Concrete
- Yes
Remarks & Misc
- Remarks – Consumer
- Experience the ultimate in coastal luxury and sophistication in this brand-new magnificent bayfront estate designed to impress at every turn. Set on over 2 acres of direct bayfront property with an idyllic rare white sandy private beach in prestigious Lower Matecumbe, this 7-bedroom, 7-bathroom residence spans nearly 6,000 square feet of immaculate living space. Two completely separate guest wings each with 3 bedroom suites are perfect for multi-family enjoyment or hosting in absolute comfort. From the grand entry to the soaring ceilings and panoramic glass, no detail was overlooked in crafting this Keys masterpiece. A private elevator glides between entry level and first floor, while refined finishes, bespoke furnishings, and thoughtful layouts offer seamless elegance throughout. The expansive great room flows into a chef's kitchen, perfect for both grand entertaining and intimate gatherings. Outdoors, a sprawling pool deck overlooks the turquoise waters. The private dock with 20,000 lb boat lift invites boating adventures while lush tropical landscaping ensures total seclusion. Whether enjoying the sunset from your covered terrace or hosting under the stars, this home is a sanctuary of sophistication. Weekly rentals are allowed with a Vacation Rental permit. Homes of this caliber are rare. Schedule your private showing and experience the exclusivity of Keys living redefined. Detailed 3D and Floor plan included to appreciate the masterdesign layout.
Fee Includes
- None
- Yes
Tax Exemptions
- None
- Yes
Appliances
- Dishwasher
- Yes
- Disposal
- Yes
- Freezer
- Yes
- Ice Machine
- Yes
- Microwave
- Yes
- Oven
- Yes
- Range
- Yes
- Refrigerator
- Yes
- Washer
- Yes
Pets
- Pets Allowed
- Yes
Cooling
- Ceiling Fans(s)
- Yes
- Central Air
- Yes
Heating
- Central
- Yes
Waterfront
- Bay Front
- Yes
- Gulf Front
- Yes
- Open Water
- Yes
Waterview
- Bay/Gulf View
- Yes
- Open Water View
- Yes
Floor
- Tile
- Yes
Interior Features
- Built-in Cabinets
- Yes
- Elevator
- Yes
- Entrance Foyer
- Yes
- Pantry
- Yes
- Quartz Countertops
- Yes
- Security System
- Yes
- Smoke Alarms
- Yes
- Storage
- Yes
- Walk-in Closet(s)
- Yes
- Wet Bar
- Yes
Property Condition
- New Construction
- Yes
Specialty Rooms
- Laundry Room
- Yes
Windows/Doors
- Impact Rstnce Doors
- Yes
- Impact Rstnce Window
- Yes
Security
- Electric Gate
- Yes
- On Premises System
- Yes
Construction
- CBS
- Yes
- Concrete
- Yes
Land Size
- 2 Less Than 5 Acres
- Yes
Furnished
- Furnished
- Yes
Utilities
- FKAA
- Yes
- Municipal Sewer
- Yes
Title
- Negotiable
- Yes
Exterior Features
- Lighting
- Yes
- Sandy Beach
- Yes
- Sprinkler System
- Yes
- Storage
- Yes
Roof
- Metal Roof
- Yes
Property Features
Fee Includes:
None
Tax Exemptions:
None
Waterfront:
Bay Front; Gulf Front; Open Water
Waterview:
Bay/Gulf View; Open Water View
Dockage:
Boat Lift
Property Condition:
New Construction
Vehicle Storage:
Garage; Open Parking
Furnished:
Furnished
Cooling:
Ceiling Fans(s); Central Air
Heating:
Central
Utilities:
FKAA; Municipal Sewer
Interior Features:
Built-in Cabinets; Elevator; Entrance Foyer; Pantry; Quartz Countertops; Security System; Smoke Alarms; Storage; Walk-in Closet(s); Wet Bar
Pre-Wired:
Surround Sound
Specialty Rooms:
Laundry Room
Appliances:
Dishwasher; Disposal; Freezer; Ice Machine; Microwave; Oven; Range; Refrigerator; Washer
Exterior Features:
Lighting; Sandy Beach; Sprinkler System; Storage
Pool Info:
In Ground; Concrete
Construction:
CBS; Concrete
Floor:
Tile
Roof:
Metal Roof
Pets:
Pets Allowed
Security:
Electric Gate; On Premises System
Land Size:
2 Less Than 5 Acres
Title:
Negotiable
Listing Office:
The Agency Florida Keys
Last Updated: April - 20 - 2026
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 being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.