Residential

21966 Raffy Road, Cudjoe Key

$9,999,000.00

Bedroom 6 bedrooms
Full Bathroom 4 full baths
Half Baths 1 half baths

  • MLS #: 621938
  • Address: 21966 Raffy Road, Cudjoe Key, FL 33042
  • Date Listed: 11/4/2026
  • Days on Market: 0
  • SQFT: 3622
  • Acres: 5.12
  • Restrictions: Unknown
  • Subdivision: Sacarma (21.0)

Location Location

Agent Comments Agent Comments
RARE WATERFRONT ESTATE WITH TWO RESIDENCES ON CUDJOE KEY! Discover Casa Aqua, an extraordinary Spanish Mediterranean estate nestled among acres of native hardwood hammock along the Atlantic Ocean. Offering exceptional privacy, breathtaking open water views, and spectacular sunsets, this secluded island retreat includes two residences totaling 3,622 sq. ft. of living space. The 3,024 sq. ft. main residence features 5 bedrooms, 3.5 baths, including a Primary Suite, second-floor Bedroom Suite, and Loft Bedroom Suite. A separate 598 sq. ft., 1-bedroom, 1-bath guest cottage offers a private retreat with stunning panoramic water views. Elevated bridge walkways connect the residences, creating a truly unique island setting. Outdoors, enjoy a heated saltwater pool and spa overlooking the ocean, surrounded by lush tropical landscaping and the natural beauty of the Florida Keys. Explore winding nature trails through native vegetation, launch a kayak from your own shoreline, or head out on the water from the private dock. Located along Cutthroat Harbor, with Looe Key Reef just offshore, this exceptional property offers incredible opportunities for boating, fishing, snorkeling, and exploring the surrounding waters. Whether envisioned as a private family compound, secluded coastal getaway, or investment opportunity, Casa Aqua presents a rare chance to own a truly distinctive piece of the Florida Keys paradise!

Amenities Amenities
  • Stainless Steel Appliance(s)
  • Dishwasher
  • Disposal
  • Dryer
  • Freezer
  • Ice Machine
  • Microwave
  • Oven
  • Refrigerator
  • Washer
  • Wine Cooler

Interior Features Interior Features
  • Cool System: Ductless, Central Air, Ceiling Fans(s)
  • Floors: Tile, Marble
  • Rooms: Laundry Room, Loft
  • Interior: Entrance Foyer, Walk-in Closet(s), Bar, Built-in Cabinets, Cathedral Ceilings, Elevator, Granite Counter Top, Pantry, Smoke Alarms, Split Bedroom, Storage, Window Treatments, Loft

Exterior Features Exterior Features
  • Parking: Open, Guest, Off Street, Covered, Attached, Garage Door Opener
  • Roof: Tile
  • Pool: Yes
  • Exterior: Rain Gutters, Detached Guest Qtrs, Fencing, Hot Tub, Privacy Wall/Fence, Sandy Beach, Shed, Boat Slip

Additional Features Additional Features
  • County: Monroe
  • Property Type: Single Family Residence
  • Tax Number: 00175370-000100
  • Waterfront Features: Oceanfront, Open Water
  • Water/Sewer: Cistern, FKAA, Whole House Generatr
  • Year Built: 2005