Key Colony Beach

        Key Colony Beach is a city within the city limits of Marathon. Located at about Mile Marker 54 a causeway takes you to a 286 acre island offering homes, condominiums, motels, commercial properties and a golf course. Conveniently located by Marathon, Key Colony Beach offers all the amenities of Marathon while remaining off the beaten path. 

84 Properties Found. Page 1 of 14

This Classic Mediterranean Villa With All The F...

Photo of Listing #582484

$6,250,000 Active

  • 5 Beds
  • 5.1 Baths
  • 0.33 Acres
  • 5,031 ft²

Residential

390 13th Street, Key Colony, FL

MLS® #582484

This Classic Mediterranean Villa With All The Flourishes One Would Expect, Built With Steel Girders To Withstand Winds Up To 200 Mph Is A Fortress! Too Many Luxury Appointments To Mention Here, Honey Onyx, Travertine Marble, Gold Leafing, Venetian Plaster, ...

Coldwell Banker Schmitt Real Estate Co.

Desirable Key Colony Beach,family Compound/corp...

REDUCED 2% Photo of Listing #580294

$4,395,000 Active

  • 9 Beds
  • 8 Baths
  • 0.48 Acres
  • 7,000 ft²

Residential

701 8th Street, Key Colony, FL

MLS® #580294

Desirable Key Colony Beach,family Compound/corporate Retreat. One Of A Kind Property. This Walled And Gated Property Consists Of 3 Custom Built Homes,main House, Is A 5 Bed,4 Full Baths, Garage W/workshop, Covered Porches, Custom Touches Throughout.built In...

Coldwell Banker Schmitt Real Estate Co.

Oceanfront Home With Beach & Guest Home /with R...

Photo of Listing #582144

$4,100,000 Active

  • 6 Beds
  • 6.2 Baths
  • 0.69 Acres
  • 4,523 ft²

Residential

711 W Ocean Drive, Key Colony, FL

MLS® #582144

Oceanfront Home With Beach & Guest Home /with Room To Add More Homes ! See Note Regarding Additional Development.welcome To Paradise! Your Long Private Paved Driveway First Passes By Your Tennis Court, Then Your 2 Bedroom 2 Bathroom Fully Equipped Freestan...

Gail's Island Realty, Inc.

Located In The City Of Key Colony Beach Is This...

Photo of Listing #579977

$3,479,000 Active

  • 5 Beds
  • 3 Baths
  • 0.24 Acres
  • 3,029 ft²

Residential

265 15th Circle, Key Colony, FL

MLS® #579977

Located In The City Of Key Colony Beach Is This One Of The Selected Oceanfront Single Family Properties. Once You Arrive At The End Of This Oceanfront Cul-de-sac, You Will Be Greated By A Gorgeous Home With Wide Open Spaces And Post-card Views Day And Night...

Island Breeze Realty, LLC

Come To This Magnificent Key Colony Beach Desig...

Photo of Listing #580225

$2,100,000 Active

  • 4 Beds
  • 4 Baths
  • 3,309 ft²

Residential

431 12th Street, Key Colony, FL

MLS® #580225

Come To This Magnificent Key Colony Beach Designer Home Sitting On A Beautifully Landscaped Lot With Easy Bay And Ocean Access. Open Living With Walls Of Windows And Tall Ceilings To Let In The Light And Beautiful Outdoors. Ground Floor Entertaining Area Wi...

Island Breeze Realty, LLC

Boater's Dream! Double Lot, Double Seawall 175'...

Photo of Listing #581285

$2,000,000 Active

  • 3 Beds
  • 4 Baths
  • 0.44 Acres
  • 2,348 ft²

Residential

420 12th Street, Key Colony, FL

MLS® #581285

Boater's Dream! Double Lot, Double Seawall 175' Deep-water Canal With Two Boat Lifts 12k Lb And 7k Lb And One 1,500 Lb Jet Ski Lift! In The Heart Of Desirable Key Colony Beach Minutes From The Atlantic And The Gulf, This D'sign Source Family Home Has 2,400s...

Watson Luxury Properties

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