Residential

800 11Th Street, Key Colony

$3,395,000.00

Bedroom 3 bedrooms
Bathroom 2 baths

  • MLS #: 620786
  • Address: 800 11Th Street, Key Colony, FL 33051
  • Date Listed: 7/29/2026
  • Days on Market: 1
  • SQFT: 1528
  • Acres: 0.3
  • Restrictions: Yes
  • Subdivision: Key Colony Bch 1st Addn Amd Plat (53.5)

Location Location

Agent Comments Agent Comments
A Premier Florida Keys Yacht Property! Positioned on an exceptional point lot at the end of prestigious 11th Street in Key Colony Beach, this beautifully renovated waterfront residence offers an incredible 300 linear feet of concrete seawall and dockage, creating one of the finest private boating properties in the Middle Keys. Designed for the serious yachtsman, the property comfortably accommodates vessels up to approximately 150 feet, along with additional sportfishing boats, center consoles, tenders, and water toys. Features include two large docks 90 and 110 feet of protected dockage, two 50-amp shore power pedestals, heavy-duty concrete pilings, and a slip with 24,000-pound boat lift. Situated on a wide turning basin with immediate access to both the Atlantic Ocean and the Gulf of America, you'll spend less time navigating canals and more time enjoying world-class fishing, diving, and cruising. Inside, the home has been completely renovated with a bright, contemporary coastal design. The open floor plan is highlighted by walls of impact-rated sliding glass doors that frame panoramic water views and seamlessly connect the living areas to the expansive waterfront patio and dock. The modern kitchen features sleek custom cabinetry, stainless steel appliances, and abundant workspace. Large-format porcelain tile flows throughout the home. The spacious waterfront primary suite enjoys private patio access and beautiful basin views. Updated guest accommodations and a flexible office or third bedroom provide comfortable living for family and friends. Plus a huge 2 car garage. Located in the heart of Key Colony Beach, you're just minutes from restaurants, marinas, golf, pickleball, tennis, parks, and some of the best boating in the Keys. Properties w/ 300 feet of seawall, exceptional yacht dockage, deep-water access, and a beautifully renovated home are extraordinarily rare. If you're an avid angler, yachtsman, or waterfront enthusiast, this is unmatched opportunity

Amenities Amenities
  • Stainless Steel Appliance(s)
  • Dishwasher
  • Dryer
  • Microwave
  • Oven
  • Range
  • Refrigerator
  • Washer

Interior Features Interior Features
  • Cool System: Central Air
  • Heat System: Central
  • Floors: Tile
  • Interior: Walk-in Closet(s), Built-in Cabinets, Drapes/Blinds Incl, Smoke Alarms, Split Bedroom, Storage

Exterior Features Exterior Features
  • Parking: Off Street
  • Roof: Metal
  • Pool: No
  • Exterior: Fencing, Storage

Additional Features Additional Features
  • County: Monroe
  • Property Type: Single Family Residence
  • Tax Number: 00076520-000000
  • Waterfront Features: Open Water
  • Water/Sewer: Cable Available, FKAA, Sewer Available
  • Stories: 1 Story
  • Year Built: 1973