Homes in ZIP Code 33051

• 

  

  

  /73

  $1,310,000

  Sold Mar 04, 2026

  640 9th St, Key Colony Beach, FL 33051

  • 3 Beds
  • 4 Baths
  • 1,596 Sq Ft
  • Built 1988

  Last Sold Summary

  • 6% Below List Price
  • $821/SF
  • 47 Days On Market

  Current Estimated Value $1,327,495

  Last Listing Agent Karen Raspe, PA Ocean Sotheby's International

  640 9th St, Key Colony Beach, FL 33051
• 

  

  /2

  Not Listed For Sale

  000000 8th St, Key Col Beach, FL 33051

  000000 8th St, Key Col Beach, FL 33051
• 

  

  

  /28

  $3,499,999

  • Land
  • 12,196 Sq Ft
  • $12,499,996 per Acre

  0000 13th St Aly, Key Colony, FL 33051

  Amazing Opportunity to build on this Open Water lot facing Vaca Cut on 13th Street in Key Colony! Imagine creating your own private retreat in one of the Florida Keys' most desirable island communities. Key Colony Beach is surrounded by the waters of the Atlantic Ocean and Gulf of Mexico. For the boating enthusiast, Key Colony Beach is exceptionally well positioned for fishing, diving,

  AIMEE KORNETTI Coldwell Banker Schmitt Real Estate Co.

  0000 13th St Aly, Key Colony, FL 33051
• 

  

  

  /47

  $850,000

  Sold Mar 09, 2026

  431 5th St, Key Colony Beach, FL 33051

  • 3 Beds
  • 2 Baths
  • 1,184 Sq Ft
  • Built 1959

  Last Sold Summary

  • 5% Below List Price
  • $718/SF
  • 157 Days On Market

  Current Estimated Value $848,689

  Last Listing Agent Stephany Duvall Engel & Völkers Islamorada

  431 5th St, Key Colony Beach, FL 33051
• 

  

  /2

  Not Listed For Sale

  Lot 10 15th Cir, Key Colony Beach, FL 33051

  Lot 10 15th Cir, Key Colony Beach, FL 33051
• 

  

  /38

  $479,000

  $120K PRICE DROP Pending

  • 2 Beds
  • 2 Baths
  • 1,234 Sq Ft

  601 W Ocean Dr Unit 203A, Key Colony Beach, FL 33051

  Nestled right between Key Largo and Key West, you'll discover a lovely condo association with a gorgeous beach and inviting turquoise waters--perfect for your getaway! This charming ground-level condo features two cozy bedrooms and two bathrooms, offering a wonderful spot that's close enough to the fun of Key West and Key Largo while still being a peaceful retreat where you can relax and unwind.

  601 W Ocean Dr Unit 203A, Key Colony Beach, FL 33051
• 

  

  /62

  $3,430,000

  Sold Jun 16, 2026

  261 12th St, Key Colony Beach, FL 33051

  • 4 Beds
  • 4 Baths
  • 3,680 Sq Ft
  • Built 1989

  Last Sold Summary

  • $932/SF
  • 0 Days On Market

  Current Estimated Value $3,422,187

  Last Listing Agent Ally Kelley Ocean Sotheby's International

  261 12th St, Key Colony Beach, FL 33051
• 

  

  /22

  Est $617,751

  Not Listed For Sale

  601 W Ocean Dr Unit 302B, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,234 Sq Ft
  • Built 1975

  601 W Ocean Dr Unit 302B, Key Colony Beach, FL 33051

  Last Sold Summary

  • 93 Days On Market

  Last Listing Agent Steve Mckeon Gail's Island Realty, Inc.
• 

  

  /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
• 

  

  /41

  $498,500

  Sold Oct 06, 2025

  1101 W Ocean Dr Unit 1, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 990 Sq Ft
  • Built 1973

  Last Sold Summary

  • 5% Below List Price
  • $504/SF
  • 33 Days On Market

  Current Estimated Value $506,179

  Last Listing Agent Frank Griffiths Lokation Real Estate

  1101 W Ocean Dr Unit 1, Key Colony Beach, FL 33051
• 

  

  /32

  Est $863,797

  Not Listed For Sale

  261 3rd St Unit 1, Key Colony, FL 33040

  • 2 Beds
  • 2 Baths
  • 1,037 Sq Ft
  • Built 1974

  261 3rd St Unit 1, Key Colony, FL 33040

  Last Sold Summary

  • 270 Days On Market

  Last Listing Agent Gilberto Gutierrez Vylla Home
• 

  

  /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
• 

  $1,335,000

  Sold Jan 30, 2026

  541 8th St, Key Colony Beach, FL 33051

  • 3 Beds
  • 3.5 Baths
  • 1,830 Sq Ft
  • Built 1994

  Last Sold Summary

  • 11% Below List Price
  • $730/SF
  • 56 Days On Market

  Current Estimated Value $1,362,173

  Last Listing Agent Jennifer Hamill Coldwell Banker Schmitt Real E

  541 8th St, Key Colony Beach, FL 33051
• 

  /2

  Est $1,374,257

  Not Listed For Sale

  540 12th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,636 Sq Ft
  • Built 1971

  540 12th St, Key Colony Beach, FL 33051
• 

  /2

  $3,700,000

  $200K PRICE DROP

  • 4 Beds
  • 4 Baths
  • 4,369 Sq Ft

  431 12th St, Key Colony Beach, FL 33051

  Discover an exceptional D'Asign Source designer home in prestigious Key Colony Beach, set on a beautifully landscaped lot with effortless access to both the bay and the open ocean. This spacious 4 bedroom 4 bath, light-filled residence offers generous living areas with soaring ceilings and oversized windows that seamlessly connect the indoors with the stunning natural surroundings. The expansive

  Kristen Brenner MMLS Assoc.-Inactive Member

  431 12th St, Key Colony Beach, FL 33051
• 

  $2,237,500

  Sold Apr 20, 2026

  520 12th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,584 Sq Ft
  • Built 1985

  Last Sold Summary

  • 5% Below List Price
  • $1,413/SF
  • 102 Days On Market

  Current Estimated Value $2,159,787

  Last Listing Agent Kristen Brenner MMLS Assoc.-Inactive Member

  520 12th St, Key Colony Beach, FL 33051
• 

  

  /63

  Est $809,992

  Not Listed For Sale

  251 9th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,008 Sq Ft
  • Built 1966

  251 9th St, Key Colony Beach, FL 33051

  Last Sold Summary

  • 28 Days On Market

  Last Listing Agent Mark Gable Engel & Völkers Marathon
• 

  

  /37

  $1,049,000

  $50K PRICE DROP

  • 2 Beds
  • 2 Baths
  • 1,328 Sq Ft

  490 10th St, Key Colony Beach, FL 33051

  Welcome to waterfront living in Key Colony! From the decorative gated entry and covered front patio, this beautifully maintained 2-bedroom, 2-bath half duplex offers 1,328 square feet of comfortable indoor-outdoor living.Inside, the light-filled interior features marble flooring, a spacious living area overlooking the water, and an updated kitchen with white cabinetry, granite

  Sam Williams Coldwell Banker Schmitt Real Estate Co.

  490 10th St, Key Colony Beach, FL 33051
• 

  

  /44

  $729,000

  Sold Oct 28, 2025

  4 7th St, Key Largo, FL 33037

  • 2 Beds
  • 2 Baths
  • 870 Sq Ft
  • Built 1959

  Last Sold Summary

  • 2% Below List Price
  • $838/SF
  • 67 Days On Market

  Current Estimated Value $751,205

  Last Listing Agent Tracy Chacksfield Berkshire Hathaway HomeServices Keys Real Estate

  4 7th St, Key Largo, FL 33037
• 

  /2

  Est $1,230,291

  Not Listed For Sale

  471 8th St, Key Colony Beach, FL 33051

  • 3 Beds
  • 3 Baths
  • 1,176 Sq Ft
  • Built 1985

  471 8th St, Key Colony Beach, FL 33051
• 

  

  /42

  $1,495,000

  $205K PRICE DROP Under Contract

  • 2 Beds
  • 2 Baths
  • 1,646 Sq Ft

  351 5th St, Key Colony, FL 33051

  Welcome to your slice of paradise in the heart of the Florida Keys. This Conch-style home is tucked away on a wide, clear, deep-water canal just 5 minutes from the crystal blue Atlantic Ocean. Boaters and anglers alike, will love the 60 ft concrete dock with boat lift—ideal for easy ocean access and unforgettable adventures on the water. World-class fishing, diving, snorkeling, and marine

  Karen Raspe, PA Ocean Sotheby's International

  351 5th St, Key Colony, FL 33051
• 

  $1,340,000

  Sold Apr 10, 2026

  351 10th St, Key Colony Beach, FL 33051

  • 4 Beds
  • 3 Baths
  • 1,813 Sq Ft
  • Built 1992

  Last Sold Summary

  • 11% Below List Price
  • $739/SF
  • 90 Days On Market

  Current Estimated Value $1,338,949

  Last Listing Agent Jennifer Hamill Coldwell Banker Schmitt Real E

  351 10th St, Key Colony Beach, FL 33051
• 

  

  /42

  Est $748,007

  Not Listed For Sale

  501 E Ocean Dr Unit 22, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,001 Sq Ft
  • Built 2023

  501 E Ocean Dr Unit 22, Key Colony Beach, FL 33051

  Last Sold Summary

  • 194 Days On Market

  Last Listing Agent Karen Raspe, PA Ocean Sotheby's International
• 

  

  /37

  $995,000

  $105K PRICE DROP

  • 3 Beds
  • 2 Baths
  • 1,216 Sq Ft

  611 8th St, Key Colony Beach, FL 33051

  Discover the best of the Florida Keys lifestyle and investment potential in this beautifully appointed fully turn-key, 3-bedroom, 2-bath canal-front half-duplex in Key Colony Beach. Offering approximately 1,200 square feet of living space, this waterfront property is positioned on a deep-water canal just off Shelter Bay near Vaca Cut, with dockage for up to a 34' boat and easy access to both the

  Alexia Mann Seafarer Realty LLC

  611 8th St, Key Colony Beach, FL 33051
• 

  

  /52

  $395,000

  Sold Feb 05, 2026

  1101 W Ocean Dr Unit 18, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 990 Sq Ft
  • Built 1973

  Last Sold Summary

  • 3% Above List Price
  • $399/SF
  • 151 Days On Market

  Current Estimated Value $396,339

  Last Listing Agent Michelle Wininger Ocean Sotheby's International

  1101 W Ocean Dr Unit 18, Key Colony Beach, FL 33051
• 

  

  /46

  Est $725,875

  Not Listed For Sale

  501 E Ocean Dr Unit 5, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,001 Sq Ft
  • Built 2023

  501 E Ocean Dr Unit 5, Key Colony Beach, FL 33051

  Last Sold Summary

  • 267 Days On Market

  Last Listing Agent Ally Kelley Ocean Sotheby's International
• 

  

  /52

  $1,875,000

  $200K PRICE DROP

  • 5 Beds
  • 3 Baths
  • 3,234 Sq Ft

  320 5th St, Key Colony Beach, FL 33051

  Spacious and sophisticated waterfront home situated on a wide canal with desirable eastern exposure, offering serene views of the in-ground pool and 100-foot-wide canal. Designed for both entertaining and everyday comfort, the home features a covered patio on the lower level and a generous wooden deck on the upper level, connected by elegant spiral stairs leading to a dedicated entertainment area

  Baris Leyla Coastal Collection Real Estate Inc.

  320 5th St, Key Colony Beach, FL 33051
• 

  

  /44

  $525,000

  Sold Mar 18, 2026

  601 W Ocean Dr Unit 414D, Key Colony Beach, FL 33051

  • 2 Beds
  • 2.5 Baths
  • 1,343 Sq Ft
  • Built 1975

  Last Sold Summary

  • 10% Below List Price
  • $391/SF
  • 47 Days On Market

  Current Estimated Value $546,531

  Last Listing Agent Tracy Chacksfield Berkshire Hathaway HomeServices Keys Real Estate

  601 W Ocean Dr Unit 414D, Key Colony Beach, FL 33051
• 

  

  /39

  Est $776,859

  Not Listed For Sale

  390 4th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 960 Sq Ft
  • Built 1970

  390 4th St, Key Colony Beach, FL 33051

  Last Sold Summary

  • 58 Days On Market

  Last Listing Agent Sam Williams Coldwell Banker Schmitt Real Estate Co.
• 

  

  /50

  $1,150,000

  $150K PRICE DROP

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

  1133 W Ocean Dr Unit 17, Marathon, FL 33050

  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 ½ 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

  1133 W Ocean Dr Unit 17, Marathon, FL 33050
• 

  

  /44

  $1,000,000

  Sold Jun 03, 2026

  580 9th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,269 Sq Ft
  • Built 1988

  Last Sold Summary

  • 20% Below List Price
  • $788/SF

  Current Estimated Value $1,006,423

  Last Listing Agent Steve Smith, P.A. Ocean Sotheby's International

  580 9th St, Key Colony Beach, FL 33051
• 

  /2

  Est $2,021,371

  Not Listed For Sale

  541 11th St, Key Colony, FL 33051

  • 3 Beds
  • 3 Baths
  • 1,959 Sq Ft
  • Built 1990

  541 11th St, Key Colony, FL 33051
• 

  

  /65

  $1,375,000

  Under Contract

  • 3 Beds
  • 3 Baths
  • 1,647 Sq Ft

  230 Sadowski Causeway, Key Col Beach, FL 33051

  Your dream Florida Keys waterfront escape starts here--built for boaters who need extra space! Built in 2023, this sleek 3-bedroom, 3-bath residence features a rare 49-foot concrete dock, standing far above the island's standard 30-37.5-foot dockage allowance to accommodate larger vessels with ease. Inside, enjoy airy 9-foot ceilings, crisp tile floors, a stunning white-and-quartz kitchen, and an

  Amy Puto Coldwell Banker Schmitt Real Estate Co.

  230 Sadowski Causeway, Key Col Beach, FL 33051
• 

  

  /38

  $800,000

  Sold Jul 20, 2026

  741 9th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,023 Sq Ft
  • Built 1971

  Last Sold Summary

  • 3% Below List Price
  • $782/SF
  • 8 Days On Market

  Current Estimated Value $810,297

  Last Listing Agent Karen Liskey Key Colony Beach Realty

  741 9th St, Key Colony Beach, FL 33051
• 

  

  /36

  Est $1,383,949

  Not Listed For Sale

  130 9th St, Key Colony Beach, FL 33051

  • 3 Beds
  • 2 Baths
  • 1,599 Sq Ft
  • Built 2000

  130 9th St, Key Colony Beach, FL 33051

  Last Sold Summary

  • 43 Days On Market

  Last Listing Agent Dawn McComish Lokation Real Estate
• 

  

  /50

  $755,000

  • 2 Beds
  • 2 Baths
  • 1,260 Sq Ft

  1001 W Ocean Dr Unit 1-204, Key Colony Beach, FL 33051

  This spacious 2-bedroom, 2-bath oceanfront condo is ideally positioned within the Monte Christo community, just steps from a white-sand beach and the turquoise waters of the Atlantic. With sweeping open water views and a thoughtfully designed layout, the residence offers a relaxed setting for enjoying the beauty of oceanfront living. Inside, the open-concept layout allows the living, dining, and

  Tracy Chacksfield Berkshire Hathaway HomeServices Keys Real Estate

  1001 W Ocean Dr Unit 1-204, Key Colony Beach, FL 33051
• 

  

  /12

  $350,000

  Sold Nov 13, 2025

  150 / 160 3rd St, Key Col Beach, FL 33051

  • Land
  • 6,600 Sq Ft
  • $2,310,000 per Acre

  Last Sold Summary

  • 12% Below List Price
  • 176 Days On Market

  Last Listing Agent Steve Smith, P.A. Ocean Sotheby's International

  150 / 160 3rd St, Key Col Beach, FL 33051
• 

  

  /59

  Est $767,348

  Not Listed For Sale

  710 10th St, Key Colony Beach, FL 33051

  • 2 Beds
  • 2 Baths
  • 1,076 Sq Ft
  • Built 1972

  710 10th St, Key Colony Beach, FL 33051

  Last Sold Summary

  • 65 Days On Market

  Last Listing Agent Kelly Willey Coco Plum Real Estate
• 

  

  /45

  $399,999

  • 2 Beds
  • 2 Baths
  • 990 Sq Ft

  1101 W Ocean Dr Unit 24, Key Colony Beach, FL 33051

  Coastal Comfort & Incredible Beach in Key Colony - If your priority is a beautiful beach and a relaxed island pace, Sea Isle is the perfect fit. This well-cared-for 2BR/2BA condo offers a comfortable, turnkey layout featuring a granite kitchen and spacious living area. The primary bedroom's private balcony serves as your own window to the Atlantic. From the moment you arrive, the stress of the

  Amy Puto Coldwell Banker Schmitt Real Estate Co.

  1101 W Ocean Dr Unit 24, Key Colony Beach, FL 33051
• 

  

  /53

  $1,900,000

  Sold Jan 16, 2026

  571 8th St, Key Colony Beach, FL 33051

  • 5 Beds
  • 4 Baths
  • 2,333 Sq Ft
  • Built 1970

  Last Sold Summary

  • 10% Below List Price
  • $814/SF
  • 118 Days On Market

  Last Listing Agent Erin Voelliger Ocean Sotheby's International

  571 8th St, Key Colony Beach, FL 33051

Showing Results 121 - 160, Page 4 of 18