Welcome to Serenity Cay, an exquisite Balinese-inspired estate where tranquility and luxury meet the endless beauty on the Florida Bay. A true masterpiece of engineering and design, this sprawling waterfront residence on nearly 4 acres offers an unparalleled blend of tropical elegance, sophisticated craftsmanship, and modern luxury. An expansive infinity-edge pool blends seamlessly into the sparkling waters of the bay while lush gardens create a serene oasis. The home's architecture showcases graceful, custom finishes and rich hardwoods, all hallmarks designs that evoke the spirit of the Islands. Spanning over 6,900 square feet, the interior is a seamless fusion of open-concept living spaces and private retreats. Soaring vaulted ceilings and vast windows invite abundant natural light and spectacular views of the bay, creating an indoor-outdoor flow. The primary suite serves as your personal sanctuary, complete with private terrace, spa-inspired bathroom, and walk-in closets fit for a connoisseur of fine living. Each guest has direct access to outdoor spaces and views. A bonus, versatile bunk room/media center sits just off the west wing of the home. The charming guest house is the perfect complement to the main home, nestled in its own secluded on site location this delightful addition exudes a warm, welcoming ambiance ideal for hosting guests, or as a private office or creative studio. This downtown Islamorada estate in an incomparable location; walking distance to shopping, dining, and local culture, also has appeal that extends to those with a passion for the great outdoors. Two protected docking basins and boat lift, sandy lounging beach, expansive outdoor lanai and outdoor kitchen offers the ideal space for entertaining or enjoying a quiet evening watching the sunset. Fly the seaplane in or land the helicopter. Premier boating access just moments away from the Intracoastal waterway and Ocean channels. Serenity Cay is not just a home, it's an experience.
For sale
$25,000,000
82768 Overseas Hwy, Islamorada, FL 33036
7beds
6,935sqft
Est.:
Single Family Residence
Built in 2017
3.37 Acres Lot
$-- Zestimate®
$3,605/sqft
$-- HOA
What's special
- 161 days
- on Zillow |
- 2,589 |
- 146 |
Zillow last checked: 7 hours ago
Listing updated: March 10, 2025 at 06:35am
Listed by:
The Florida Keys Sold Sisters Sarah Ewald and Sabrina Wampler 305-393-0585,
Ocean Sotheby's International Realty
Source: FLKMLS,MLS#: 613195
Originating MLS: Florida Keys

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 10
- Full bathrooms: 9
- 1/2 bathrooms: 1
Heating
- Central, Zoned, Separate Meters, Electric
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: More Appliances, Water Purification, Stainless Steel Appliance(s), Wine Cooler, Ice Machine, Gas Appliances, Freezer, Disposal, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer, Washer, Tankless Water Heater
- Laundry: Laundry Room
Features
- Tray Ceiling(s), Built-in Cabinets, Whirlpool Bath Tub, Walk-In Closet(s), Storage, Elevator, Entrance Foyer, Pantry, Split Bedroom, Cathedral Ceiling(s), Wet Bar, Utility Room, Theater Room, Media Room, Gym, Wired for Data, Sound System
- Flooring: Marble
- Doors: French Doors, Impact Rstnce Doors, Sliding Glass Doors, Glass Doors
- Windows: Drapes/Blinds Incl, Window Treatments, Impact Rstnce Window, Double Pane Windows
Interior area
- Total interior livable area: 6,935 sqft
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Garage, Trailer Storage, RV Parking Open, Off Street, Guest, Open, Garage Door Opener, Detached, Attached
- Has garage: Yes
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: Yes, Accessible Full Bath, Accessible Approach with Ramp, Parking, Accessible Kitchen, Accessible Elevator Installed, Accessible Doors
Features
- Patio & porch: Lanai, Open Porch/Balcony, Roof Top Deck
- Exterior features: Bar, Water Display, Storage, Sprinkler System, Sandy Beach, Outdoor Shower, Outdoor Kitchen, Lighting, Rain Gutters, Built-in Barbecue, Boat Slip
- Has private pool: Yes
- Pool features: Heated, In Ground, Decked, Concrete
- Has spa: Yes
- Spa features: Private
- Fencing: Privacy,Fenced
- Has view: Yes
- View description: Bay/Gulf View, Water
- Has water view: Yes
- Water view: Bay/Gulf View,Water
- Waterfront features: Bay Front, Open Water, Gulf Front, Waterfront, Sandy Beach, Dock: Concrete, Dockage: Boat Lift, Basin, Boat Slip, Boat Ramp
Lot
- Size: 3.37 Acres
- Dimensions: 232 x 645 x 195.5 x 640
- Features: 2 Less Than 5 Acres
- Residential vegetation: Fruit Tree(s)
Details
- Additional structures: Bath House, Workshop, Guest House, Shed(s), Detached Guest Qtrs, Gazebo
- Parcel number: 00404440000000
- Zoning: RE
- Zoning description: Residential Estate
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- CBS, Stucco, Concrete
- Roof: Metal,Concrete
Condition
- Year built: 2017
Utilities & green energy
- Electric: Generator, Net Meter
- Sewer: Municipal Sewer, Public Sewer
- Water: Water Separate Meter
- Utilities for property: FKAA, Propane, Cable Connected, Optical
Green energy
- Energy efficient items: Lighting, Thermostat
- Energy generation: Solar, Solar Power
- Water conservation: Low-Flow Fixtures
Community & HOA
Community
- Features: Bike Paths
- Security: Smoke Detector(s), Security System, Electric Gate, On Premises System, Building Security
- Subdivision: Russell Estates (83.2)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Islamorada
Financial & listing details
- Price per square foot: $3,605/sqft
- Tax assessed value: $9,468,224
- Annual tax amount: $43,688
- Date on market: 1/17/2025
- Listing terms: Cash,Conventional
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