Key Colony Beach, FL Homes for Sale

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  $749,000

  $216K PRICE DROP

  • 3 Beds
  • 3 Baths
  • 1,929 Sq Ft

  1133 W Ocean Dr Unit 2, Key Colony Beach, FL 33051

  Reduced Quarterly Dues! Own a piece of paradise perfectly situated at the southern point in Key Colony Beach. This turnkey property not only offers comfort with tropical decor, but it also provides an incredible investment opportunity. This beautiful oceanfront townhouse, features three spacious bedrooms and three bathrooms. This home is ideal for both relaxation and entertaining. Enjoy

  

  Michelle Vanhoose

  Coldwell Banker Schmitt Real Estate Co.

  (645) 241-8903

  1133 W Ocean Dr Unit 2, Key Colony Beach, FL 33051
• Explore Key Colony Beach

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  /56

  $1,475,000

  • 3 Beds
  • 3 Baths
  • 1,440 Sq Ft

  8 Sadowski, Key Colony, FL 33051

  Welcome to your waterfront dream home in the heart of Key Colony Beach! This beautifully renovated 3 bedroom, 3 bathroom single-family home is a private tropical retreat. Situated on a wide basin just off the Atlantic, this property is a boater's paradise. Enjoy two private boat slips, a brand new Trex dock, fish cleaning station and a 10,000 lb boat lift. Relax in your own backyard oasis

  

  Natalie Ardis

  Coldwell Banker Schmitt Real Estate Co.

  (645) 220-0207

  8 Sadowski, Key Colony, FL 33051
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  $549,000

  $30K PRICE DROP

  • 2 Beds
  • 2.5 Baths
  • 1,344 Sq Ft

  601 W Ocean Dr Unit 105D, Key Colony Beach, FL 33051

  Positioned along the sandy shoreline of Key Colony Beach, this beautifully updated 2 Bedroom, 2.5 Bathroom second-floor residence at The Cay offers an exceptional blend of coastal comfort and resort-style living. Nestled within a charming beachfront community on the Atlantic Ocean, the property enjoys direct access to one of the few natural sandy beaches in the Middle Keys along with a relaxed,

  

  Lisa Ferringo

  Coldwell Banker Schmitt Real Estate Co

  (877) 731-6141

  601 W Ocean Dr Unit 105D, Key Colony Beach, FL 33051
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  $825,000

  • 2 Beds
  • 2 Baths
  • 1,023 Sq Ft

  741 9th St, Key Colony Beach, FL 33051

  Charming Canal-Front Duplex in Key Colony Beach.A perfect tropical escape for comfort, convenience, and classic Florida Keys vibes.This updated 2-bedroom, 2-bath duplex offers a bright, open floor plan with an upgraded kitchen and modern bathrooms. Large sliding glass doors fill the space with natural light and lead to a covered patio overlooking the canal--an ideal spot to sip your

  

  Karen Liskey

  Key Colony Beach Realty

  (833) 968-7894

  741 9th St, Key Colony Beach, FL 33051
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  /50

  $2,499,000

  $251K PRICE DROP

  • 6 Beds
  • 4 Baths
  • 3,248 Sq Ft

  581 10th St, Key Colony Beach, FL 33051

  Fantastic 6 Bedroom, 4 Bath 3,248 sq. ft. waterfront pool home in Key Colony Beach, an upscale coastal community of waterfront homes that allows weekly rentals and offers a plethora of amenities including gorgeous beaches, a beach club, golf, tennis, pickleball, restaurants, parks, shopping and more! World-class fishing and diving are just minutes from your 75' concrete dock on a 100' wide

  

  Lisa Ferringo

  Coldwell Banker Schmitt Real Estate Co

  (855) 625-0899

  581 10th St, Key Colony Beach, FL 33051
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  $1,050,000

  $50K PRICE DROP

  • 3 Beds
  • 2.5 Baths
  • 1,750 Sq Ft

  1133 W Ocean Dr Unit 13, Key Colony Beach, FL 33051

  Reduced Quarterly Dues! Coastal Oceanfront 3 bedroom, 2 and a half Bathroom Condo in Key Colony Beach. Welcome to your slice of paradise at the southernmost point of Key Colony Beach! This spacious condo offers breathtaking views of the Atlantic and an unbeatable combination of peace and comfort, with investment potential. Step inside to an open-concept living space filled with natural light and

  

  Michelle Vanhoose

  Coldwell Banker Schmitt Real Estate Co.

  (645) 218-9708

  1133 W Ocean Dr Unit 13, Key Colony Beach, FL 33051
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  $1,199,000

  $201K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,088 Sq Ft

  171 10th St, Key Colony Beach, FL 33051

  Priced to Sell. Experience the best of Keys living in this immaculate 2-bedroom, 2-bath waterfront home in coveted Key Colony Beach. The inviting coastal layout opens to a very spacious screened-in porch, with newer high end furniture providing a dining area and living area with 55'' TV. You will enjoy this feature, morning, noon and night. Step outside to your private saltwater pool, offering

  

  Lisa Ferringo

  Coldwell Banker Schmitt Real Estate Co

  (786) 949-2059

  171 10th St, Key Colony Beach, FL 33051
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  /29

  $999,000

  $100K PRICE DROP

  • 3 Beds
  • 2 Baths
  • 1,264 Sq Ft

  441 3rd St, Key Colony Beach, FL 33051

  This charming 3-bedroom, 2-bath half-duplex has so much to offer! Watch stunning Keys sunsets from your screened porch, or dock your boat at the 30-foot slip with quick ocean access just around the corner. Stroll to the Cabana Club for pool and beach access down the street. The master suite features a king bed, a bath with a jetted tub, separate shower, double sinks, and a walk-in closet. The

  

  Karen Liskey

  Key Colony Beach Realty

  (645) 225-0831

  441 3rd St, Key Colony Beach, FL 33051
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  /45

  $1,025,000

  $905K PRICE INCREASE

  • 3 Beds
  • 2.5 Baths
  • 1,728 Sq Ft

  95 Coco Plum Dr Unit 2D, Marathon, FL 33050

  Welcome to Bonefish Townhomes, where luxury meets the laid-back elegance of the Florida Keys. This beautifully appointed 3-bedroom, 2.5-bath waterfront townhome offers sweeping open-water views of the Atlantic Ocean and channel, creating the ideal setting for relaxed island living. Boaters will appreciate the 62-foot deeded boat slip with lift, conveniently located just steps from the back door,

  

  Natalie Ardis

  Coldwell Banker Schmitt Real Estate Co.

  (305) 564-4128

  95 Coco Plum Dr Unit 2D, Marathon, FL 33050
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  /11

  $2,950,000

  $2M PRICE DROP

  • Land
  • 21,798 Sq Ft
  • $5,895,128 per Acre

  246 & 248 Pescayo Ave, Marathon, FL 33050

  Ready to Build Your Dream Florida Keys Estate? This rare opportunity includes two large adjacent, cleared parcels, totaling 21,798 sq ft, in the heart of Marathon, already vested with a City of Marathon Market Rate Transferable Building Right, (TBR) -- meaning no wait, no red tape - start building immediately! Positioned on a deepwater canal with 7.9' controlling depth, this location is ideal for

  

  Joshua Mothner

  Coldwell Banker Schmitt Real Estate Co.

  (786) 982-6772

  246 & 248 Pescayo Ave, Marathon, FL 33050
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  /9

  $1,450,000

  $100K PRICE DROP

  • Land
  • 11,325 Sq Ft
  • $5,576,923 per Acre

  248 Pescayo Ave, Marathon, FL 33050

  One of the best buildable lots in the City of Marathon for large boats and immedate ocean access. Can't find the right home? Build your own! 11,354 square foot right on Bonefish Channel with very deep water the Atlantic Ocean just moments away. Dock permit is available with some reconfiguration required. Subject lot, and the adjacent lot 246 Pescayo are also available as a double lot (see listing

  

  Joshua Mothner

  Coldwell Banker Schmitt Real Estate Co.

  (645) 654-9257

  248 Pescayo Ave, Marathon, FL 33050
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  $425,000

  • 5 Beds
  • 5 Baths
  • 3,545 Sq Ft

  220 14th St, Key Colony Beach, FL 33051

  New co-ownership opportunity by Pacaso: Own one-eighth of Sunset Park, a professionally managed, turnkey home. Blue skies and coastal waterways await at Sunset Park. This Key Colony Beach waterfront home offers direct access to both the Gulf of Mexico and the Atlantic. Located less than an hour from the Key West airport, it's a turnkey retreat in an ideal setting. Set within a gated community,

  Joseph Maehler Pacaso Inc.

  220 14th St, Key Colony Beach, FL 33051
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  $899,000

  • 3 Beds
  • 3 Baths
  • 1,929 Sq Ft

  1133 W Ocean Dr Unit 6, Key Colony Beach, FL 33051

  Experience sweeping ocean views and breathtaking sunsets, from both floors of living in this beautifully updated oceanfront residence in Key Colony Beach--the gem of the Florida Keys. The spacious primary suite features an extended living area on the enclosed balcony with amazing blue water & sunset views, a custom bath, and generous walk-in closet. Two large guest bedrooms offer comfort and

  Karen Raspe Island Breeze Realty, LLC

  1133 W Ocean Dr Unit 6, Key Colony Beach, FL 33051
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  $1,186,000

  $89K PRICE DROP

  • 3 Beds
  • 2.5 Baths
  • 2,000 Sq Ft

  180 9th St, Key Colony Beach, FL 33051

  We kindly ask all agents to schedule showings with 24 hours' notice, as this property is currently in a vacation rental program. Welcome to Key Colony Beach, where life slows down, and everything feels just right. This east-facing canal-front half duplex offers the perfect blend of Florida Keys lifestyle, boating convenience, and income potential. Located in one of the Keys communities that

  Lela Ashkarian Coldwell Banker Schmitt Real Estate Co.

  180 9th St, Key Colony Beach, FL 33051
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  /49

  $699,000

  • 3 Beds
  • 3 Baths
  • 1,929 Sq Ft

  1133 W Ocean Dr Unit 7, Key Colony Beach, FL 33051

  Discover refined coastal elegance at 1133 W Ocean Drive, Unit #7, an exceptional 3-bedroom, 3-bath oceanfront townhome offering 1,929 square feet of coastal living in the highly sought-after Key Colony Point community. This property blends luxury lifestyle with strong income potential allowing 7-day rentals, making it ideal as both a vacation getaway and a savvy investor.Floor-to-ceiling

  Jennifer Hamill Coldwell Banker Schmitt Real Estate Co.

  1133 W Ocean Dr Unit 7, Key Colony Beach, FL 33051
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  /40

  $1,225,000

  $50K PRICE DROP

  • 3 Beds
  • 3.5 Baths
  • 1,954 Sq Ft

  190 10th St, Key Colony Beach, FL 33051

  Beautiful New Addition added to a well-maintained home townhouse style half duplex. In addition to the 3 bedrooms, there is a family room/ den upstairs and one of the bedrooms and full bath are downstairs along with a half bath. Lots of living space in this home and it opens up to a back deck situated in a lovely canal side back yard.

  Lynn Goodwin, P.A. Key Colony Beach Realty

  190 10th St, Key Colony Beach, FL 33051
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  $749,000

  $31K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,352 Sq Ft

  1001 W Ocean Dr Unit 1-201, Key Colony Beach, FL 33051

  Discover the ultimate Florida Keys lifestyle with this highly sought-after property at the exclusive Monte Christo Condos in the heart of Key Colony Beach. This stunning 2-bedroom, 2-bathroom oceanfront residence offers 1,352 square feet of beautifully appointed, sun-drenched living space tailored for coastal relaxation. Positioned perfectly on the second floor, this unit delivers fantastic side

  Mark Gable Engel & Volkers Marathon

  1001 W Ocean Dr Unit 1-201, Key Colony Beach, FL 33051
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  $1,225,000

  $75K PRICE DROP

  • 2 Beds
  • 2.5 Baths
  • 1,804 Sq Ft

  1133 W Ocean Dr Unit 17, Key Colony Beach, FL 33051

  Exquisite high-end corner residence offering breathtaking, unobstructed views of the Atlantic Ocean and the pristine beaches of Key Colony Beach. This 2 bedroom, 2 1⁄2 bath luxury condo is bathed in natural light, featuring expansive windows that showcase endless ocean vistas and spectacular sunrises. Thoughtfully designed with an open, airy layout, the residence blends refined elegance with

  Teri Hiller Coldwell Banker Schmitt RE Co

  1133 W Ocean Dr Unit 17, Key Colony Beach, FL 33051
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  $1,550,000

  • 5 Beds
  • 3 Baths
  • 2,918 Sq Ft

  350 E Ocean Dr, Key Colony Beach, FL 33051

  THE BEST DEAL In KEY COLONY! Rare opportunity to own a legal duplex being sold as A Single Family Home in the heart of Key Colony Beach in the beautiful Florida Keys. Located just one street off the Atlantic Ocean, 340-350 E Ocean Drive offers exceptional space, boating access, and an amazing investment opportunity with flexibility at a competitive price designed to sell. With 5 beds, 3 baths,

  350 E Ocean Dr, Key Colony Beach, FL 33051
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  /39

  $3,850,000

  • 4 Beds
  • 3.5 Baths
  • 3,381 Sq Ft

  770 9th St, Key Colony Beach, FL 33051

  Rare opportunity to own this corner bay front 4 bedroom 3.5 bath home in the loved neighborhood of Key Colony Beach located in Marathon! This home is newly renovated with one of the best views to sit back relax and enjoy the boats going by or having quick access to the Atlantic Ocean for optimal fishing, lobstering, diving, and stunning views on the boat. With plenty of deep water and a 60 ft

  Kim Shidler KELLER WILLIAMS CORNERSTONE RE

  770 9th St, Key Colony Beach, FL 33051
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  /75

  $2,995,000

  $655K PRICE DROP

  • 7 Beds
  • 7 Baths
  • 4,478 Sq Ft

  580 & 590 10th St, Key Colony, FL 33051

  Exceptional canal-front opportunity with proven income potential. This expansive 7-bedroom, 7-bath residence offers outstanding flexibility as a legal duplex with an interior lockout, allowing it to function seamlessly as a large single-family home or as two separate living spaces. The configuration includes a generous 5BR/4BA main residence paired with a private 2BR/2BA guest wing, topped off by

  Nate Bartlett Berkshire Hathaway HomeServices Keys Real Estate

  580 & 590 10th St, Key Colony, FL 33051
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  $424,999

  $50K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 960 Sq Ft

  101 11th Street Ocean, Marathon, FL 33050

  The Keys are calling! Welcome to this beautifully appointed 2-bedroom, 2-bath residence offering the island lifestyle you’ve been dreaming of—without the steep price tag. This light-filled home features a stylish granite and stainless-steel kitchen, central air conditioning, and convenient interior laundry, making everyday living both comfortable and effortless. Step outside to the third-floor

  Sam Williams Coldwell Banker Schmitt Real E

  101 11th Street Ocean, Marathon, FL 33050
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  /46

  $699,000

  Open Thu 10AM - 12PM $51K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,352 Sq Ft

  1001 W Ocean Dr Unit 2-201, Key Colony Beach, FL 33051

  Exquisitely appointed, spacious end-unit condo showcasing breathtaking ocean and pool view. This elegant residence features a sun-drenched open deck and a covered porch connecting the bedrooms, offering a seamless blend of comfort and coastal sophistication. With 1,352 square feet of beautifully designed interior space, the home provides both privacy and openness. The gourmet kitchen is equipped

  Lynn Goodwin, P.A. Key Colony Beach Realty

  1001 W Ocean Dr Unit 2-201, Key Colony Beach, FL 33051
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  $1,275,000

  $35K PRICE DROP

  • 3 Beds
  • 3 Baths
  • 2,166 Sq Ft

  391 10th St, Key Colony Beach, FL 33051

  Discover exceptional waterfront living in the heart of Key Colony Beach. This concrete constructed half duplex offers over 2,100 square feet with three bedrooms, three bathrooms inside and 37.5 feet of dockage. A rare and highly desirable interior staircase welcomes you from the above flood first floor, seamlessly connecting both levels of the home. Downstairs is completely built above flood and

  Ally Kelley Ocean Sotheby's International

  391 10th St, Key Colony Beach, FL 33051
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  $4,200,000

  • 5 Beds
  • 4 Baths
  • 4,188 Sq Ft

  241 12th St, Key Colony Beach, FL 33051

  Experience the pinnacle of island living in this breathtaking 4,188 square-foot sanctuary. Completely reimagined in 2024 with a top-of-the-line remodel, this 5-bedroom, 4-bath estate merges ultra modern luxury with the laid-back spirit of the Florida Keys. The heart of the home is a true Chef's Kitchen with stunning Blue Macauba Quartzite countertops, custom cabinetry, Professional-grade

  Lisa Joseph Key Colony Beach Realty

  241 12th St, Key Colony Beach, FL 33051
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  /48

  $838,000

  • 2 Beds
  • 2 Baths
  • 1,020 Sq Ft

  271 9th St, Key Colony Beach, FL 33051

  This waterfront half duplex is now available to purchase, or also available to own the full duplex (MLS 617382 for $1,700,000). A rare opportunity to enjoy a beautifully maintained piece of paradise in highly desirable Key Colony Beach, owned by the same family for more than 40 years. This property delivers exceptional dockage, timeless updates, and the certainty of a well cared for home. Located

  Karen Raspe, PA Ocean Sotheby's International

  271 9th St, Key Colony Beach, FL 33051
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  /2

  $2,399,000

  • 3 Beds
  • 2 Baths
  • 1,775 Sq Ft

  181 12th St, Key Colony Beach, FL 33051

  Welcome to modern coastal living in Key Colony Beach, one of the true gems of the Florida Keys. This fully remodeled pool home blends a clean, contemporary style with an easy, open layout that feels tailor-made for the Keys lifestyle. Sitting on a rare 16,725 sq ft lot—about twice the typical size—and on the highly desired west side of the island, there’s ample room for multiple vehicles,

  181 12th St, Key Colony Beach, FL 33051
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  $3,495,000

  $100K PRICE DROP

  • 6 Beds
  • 3.5 Baths
  • 3,333 Sq Ft

  820 12th St, Key Colony Beach, FL 33051

  Luxurious waterfront home offering sweeping views of Shelter Bay and 75 feet of deep-water (5 ft) dockage with direct ocean or Gulf access via Vaca Cut, just minutes to open water, a true boater's delight. Custom built by D'Asign Source, this six-bedroom 3.5-bath residence spans over 3,300 square feet and comes fully furnished (with select seller exclusions), making it ideal as a turnkey vacation

  Ea Ruth Loffreno Real Estate

  820 12th St, Key Colony Beach, FL 33051
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  $1,849,000

  $50K PRICE DROP

  • 3 Beds
  • 3.5 Baths
  • 2,540 Sq Ft

  330 4th St, Key Largo, FL 33037

  WATERFRONT BEAUTIFULLY RENOVATED DUPLEX 330-340, 2BR 2BA Upper Level, 1BR 1.5BA Lower Level, both with Full Kitchens, in Key Colony Beach, a NO HOA Municipality, on Marathon Island MM53. New 15K lbs. Boat Lift 2022, 60 Ft Deep Water Dock, Extra Wide Canal, Multiple Electrical Outlets, 3 Fresh Water Spigots. House is equipped with Surge Protection, and a Transfer Switch for a portable generator.

  Daniel Cloud Water Vista Realty, Inc.

  330 4th St, Key Largo, FL 33037
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  /68

  $1,700,000

  • 4 Beds
  • 4 Baths
  • 2,040 Sq Ft

  261 - 271 9th St, Key Colony, FL 33051

  A rare opportunity to own a beautifully maintained piece of paradise in highly desirable Key Colony Beach; owned by the same family for more than 40 years. Offered as a full duplex for $1,700,000 or purchase just one half (271 9th Street - $838,000 or 261 9th - $875,000). This property delivers exceptional dockage, timeless updates, and the certainty of a well cared for home. Located on a

  Karen Raspe, PA Ocean Sotheby's International

  261 - 271 9th St, Key Colony, FL 33051
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  /52

  $950,000

  • 3 Beds
  • 3 Baths
  • 1,929 Sq Ft

  1133 W Ocean Dr Unit 10, Key Colony Beach, FL 33051

  Experience Key Colony Point with sweeping ocean views and unforgettable sunsets from both levels of this beautifully updated end-unit oceanfront residence in Key Colony Beach— a true gem of the Florida Keys. With a coveted corner location, this residence is wrapped in extra windows and natural light, creating a bright, airy coastal atmosphere you'll feel the moment you walk in. The spacious

  Karen Raspe, PA Ocean Sotheby's International

  1133 W Ocean Dr Unit 10, Key Colony Beach, FL 33051
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  $3,450,000

  $500K PRICE DROP

  • 5 Beds
  • 3 Baths
  • 2,982 Sq Ft

  900 Dr, Key Colony, FL 33051

  Fabulous open water views of Shelter Bay, a private boat slip, and two boat lifts make this spectacular 5-bedroom, 3-bath pool home the ultimate Florida Keys retreat in Key Colony Beach. Designed to capture the beauty of waterfront living, this spacious home features soaring ceilings in the main living area, creating an open and airy atmosphere filled with natural light. Relax and enjoy the

  Lynn Goodwin, P.A. Key Colony Beach Realty

  900 Dr, Key Colony, FL 33051
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  /42

  $875,000

  • 2 Beds
  • 2 Baths
  • 1,020 Sq Ft

  261 9th St, Key Colony Beach, FL 33051

  If you need more dockage than most half duplexes in Key Colony Beach, here it is. This property offers an impressive 42 feet of dockage with a concrete seawall and wooden step-down dock, ready for your big boat and all your water toys. Exceptionally maintained by the same family for over 40 years, this home shows true pride of ownership from the moment you enter the open-concept kitchen, dining

  Karen Raspe, PA Ocean Sotheby's International

  261 9th St, Key Colony Beach, FL 33051
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  $1,300,000

  $195K PRICE DROP

  • 2 Beds
  • 3 Baths
  • 1,176 Sq Ft

  651 9th St, Key Colony Beach, FL 33051

  This exceptional waterfront residence in Key Colony Beach offers the perfect blend of refined comfort, thoughtful design, and effortless island living. Lovingly owned, gently used, and never rented, the home reflects true pride of ownership throughout. An elevator, updated kitchen, and custom baths set the stage, while soaring wood ceilings and an open-concept kitchen, dining, and living area

  Karen Raspe, PA Ocean Sotheby's International

  651 9th St, Key Colony Beach, FL 33051
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  /57

  $1,850,000

  • 4 Beds
  • 4 Baths
  • 1,920 Sq Ft

  281 & 291 10th St, Key Colony, FL 33051

  Fantastic opportunity to own a full duplex in desirable Key Colony Beach. This active vacation rental property offers excellent income potential along with the perfect Florida Keys waterfront lifestyle. Both units feature updated kitchens and bathrooms, thoughtfully designed floor plans with bedrooms connected to the living areas by hallways, and private laundry for each unit. Exterior patios

  AIMEE KORNETTI Coldwell Banker Schmitt Real Estate Co.

  281 & 291 10th St, Key Colony, FL 33051
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  /39

  $399,000

  • 2 Beds
  • 2 Baths
  • 990 Sq Ft

  1101 W Ocean Dr Unit 32, Key Colony Beach, FL 33051

  Kick back and soak up the laid-back Keys vibe in this fun and inviting 2-bedroom, 2 bath condo in beautiful Key Colony Beach! Spend your days strolling along the endless sandy beach, cooling off in the private pool, or cruising around town by bike like the locals do. Weekly vacation rentals are allowed, making this a perfect second getaway spot or a fantastic income-producing investment. The

  Teri Hiller Coldwell Banker Schmitt Real Estate Co.

  1101 W Ocean Dr Unit 32, Key Colony Beach, FL 33051
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  /63

  $464,950

  Open Fri 10:30AM - 12PM

  • 2 Beds
  • 2 Baths
  • 960 Sq Ft

  101 11th Street Ocean, Marathon, FL 33050

  Welcome to one of the most compelling lifestyle opportunities in the Florida Keys. Perfectly positioned within one of Marathon’s most vibrant & amenity rich, waterfront communities, this beautifully appointed 2 bedroom, 2 bath residence offers the ideal blend of island living, convenience, and value; without the traditional Florida Keys price tag. From the moment you arrive, the setting feels

  Gonzalo Del Negro Ocean Sothebys Intl Realty

  101 11th Street Ocean, Marathon, FL 33050
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  /47

  $2,749,999

  • 3 Beds
  • 3 Baths
  • 2,044 Sq Ft

  15 Ocean E, Marathon, FL 33050

  Welcome to 15 Ocean East in Marathon, FL. This open water home is part of gated community that is just steps from Sombrero Beach and has recently gone thru a complete renovation inside and out. All new interior with updated everything. New impact resistant windows and doors, new in-ground salt water pool that is heated and chilled, exterior siding, fencing, kayak launch, and turf. The home hosts

  Lynn Lucas Berkshire Hathaway HomeServices Keys Real Estate

  15 Ocean E, Marathon, FL 33050
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  /66

  $899,995

  $50K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 990 Sq Ft

  410 10th St, Key Colony Beach, FL 33051

  Turnkey, fully furnished waterfront property with strong Airbnb income history. Enjoy 37.5 ft of dockage with unrestricted ocean access and a quick 5‑minute ride to the Gulf and ocean side. Home sits above flood, helping reduce insurance and overhead. Features include a 2017 roof and a new water heater (2025). A rare opportunity for investors or buyers seeking effortless coastal living.

  Yohan Miranda Luxe Properties, LLC.

  410 10th St, Key Colony Beach, FL 33051
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  /59

  $849,000

  • 2 Beds
  • 2 Baths
  • 952 Sq Ft

  151 10th St, Key Colony Beach, FL 33051

  Welcome to this 2-bedroom waterfront home in Key Colony Beach offering direct canal frontage and classic island appeal. Built in 1961 and updated, this one story half duplex blends low maintenance living with functional waterfront access. Interior highlights include tile flooring throughout, ceiling fans, window treatments, and a comfortable layout with two full bathrooms and well proportioned

  Manuel Eduardo Sanabia EXP Realty South LLC

  151 10th St, Key Colony Beach, FL 33051

Showing Results 1 - 40, Page 1 of 3

Why Live in Key Colony Beach

Key Colony Beach is one of the few islands among the Florida Keys where short-term rentals are permitted, which means this area’s population fluctuates, especially in the winter. Still, this community of about 1,400 offers plenty of small-town ...

Learn more about living in Key Colony Beach

Frequently Asked Questions

What is the average home price in Key Colony Beach, FL?

Homes for sale in Key Colony Beach, FL have an average home price of $1,465,289.

Are home prices dropping in Key Colony Beach?

Yes, home prices in Key Colony Beach are down 6% in the last 12 months.

How many homes have sold over the last 12 months in Key Colony Beach, FL?

56 homes have sold in Key Colony Beach, FL over the last 12 months.

What are the most popular zip codes in Key Colony Beach, FL?

The most popular zip codes in Key Colony Beach, FL include 33051, 33050, 33001, 33043 and 33036.

How much do you need to make to afford a house in Key Colony Beach?

The median home price in Key Colony Beach is $957,500. If you put a 20% down payment of $191,500 and had a 30-year fixed mortgage with an interest rate of 6.52%, your estimated principal and interest payment would be $4,850 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $208K a year to afford the median home price in Key Colony Beach. Learn how much home you can afford with our Home Affordability Calculator.

How are the schools in Key Colony Beach, FL?

Key Colony Beach, FL has highly rated public and private schools. Some of the best schools in Key Colony Beach based on Niche Grades are Coral Shores High School, Marathon Middle High School and Stanley Switlik Elementary School. Browse all the schools in Key Colony Beach, FL to learn more.

Home Prices in Key Colony Beach, FL

The median home sale price in Key Colony Beach, FL is $995,750, up 48% year-over-year. Homes in Key Colony Beach sell in 114 days on average, compared to the national average of 58 days.

Home Price Trends

Median Sale Price $995,750	Median Single Family Sale Price $1,335,000
Median Townhouse Sale Price $749,000	Median 2 Bedroom Sale Price $640,000
Median 1 Bedroom Sale Price $496,000	Average Price Per Sq Ft $720
Number of Homes for Sale 51	Last 12 months Home Sales 56
Months of Supply 10.90	Median List Price $957,500
Median Change From 1st List Price 7%	Median Home Sale Price YoY Change 48%