Key Biscayne, FL Real Estate Sold

Miami-Dade County | Updated
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Results 29 of 3,289
Sold - Oct 20, 2026
Tropical Isle Homes, 445 Ridgewood Rd, Key Biscayne, Florida 33149, image 1
$6,400,000
  • 5 Beds
  • 51/2 Baths
  • 3,688 SqFt
  • $1,735/SqFt
Ultra Luxury
House sold in Tropical Isle Homes
445 Ridgewood Rd, Key Biscayne, FL 33149
Listing Courtesy Of: Compass Florida, LLC
Sold - Oct 15, 2026
The EmeraldBay At Key Colony, 151 Crandon Blvd #122, Key Biscayne, Florida 33149, image 1
$1,380,000$90K
  • 2 Beds
  • 2 Baths
  • 1,467 SqFt
  • $941/SqFt
  • $1,511/mo HOA
High-End
Condo sold in The EmeraldBay At Key Colony
151 Crandon Blvd #122, Key Biscayne, FL 33149
Listing Courtesy Of: Xcellence
Sold - Oct 5, 2026
Tropical Isle Homes, 165 Hampton Ln, Key Biscayne, Florida 33149, image 1
$7,767,500
  • 6 Beds
  • 81/2 Baths
  • 3,842 SqFt
  • $2,022/SqFt
Ultra Luxury
House sold in Tropical Isle Homes
165 Hampton Ln, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Oct 1, 2026
The Ritz-Carlton Key Biscayne, 455 Grand Bay Dr #717, Key Biscayne, Florida 33149, image 1
$1,000,000
  • Studio
  • 1 Baths
  • 532 SqFt
  • $1,880/SqFt
  • $1,708/mo HOA
Ultra Luxury
Condo sold in The Ritz-Carlton Key Biscayne
455 Grand Bay Dr #717, Key Biscayne, FL 33149
Listing Courtesy Of: NestWise Real Estate LLC
Sold - Sep 30, 2026
Sands Of Key Biscayne, 613 Ocean Dr #5D, Key Biscayne, Florida 33149, image 1
$1,660,000
  • 2 Beds
  • 2 Baths
  • 1,496 SqFt
  • $1,110/SqFt
  • $2,161/mo HOA
Ultra Luxury
Condo sold in Sands Of Key Biscayne
613 Ocean Dr #5D, Key Biscayne, FL 33149
Listing Courtesy Of: Avanti Way Brickell
Sold - Sep 28, 2026
Ocean Tower, 791 Crandon Blvd #603, Key Biscayne, Florida 33149, image 1
$3,400,000$450K
  • 2 Beds
  • 21/2 Baths
  • 2,605 SqFt
  • $1,305/SqFt
  • $1,513/mo HOA
Ultra Luxury
Condo sold in Ocean Tower
791 Crandon Blvd #603, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Sep 28, 2026
Biscayne Key Estates, 738 Fernwood Rd, Key Biscayne, Florida 33149, image 1
$2,800,000
  • 3 Beds
  • 2 Baths
  • 1,312 SqFt
  • $2,134/SqFt
Ultra Luxury
House sold in Biscayne Key Estates
738 Fernwood Rd, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Sep 25, 2026
Blue Pelican, 300 Galen Dr #306, Key Biscayne, Florida 33149, image 1
$650,000
  • 2 Beds
  • 2 Baths
  • 1,068 SqFt
  • $609/SqFt
  • $978/mo HOA
Mid-Tier
Condo sold in Blue Pelican
300 Galen Dr #306, Key Biscayne, FL 33149
Listing Courtesy Of: Condoideas Realty Group LLC
Sold - Sep 25, 2026
Grapetree Townhouses Of Key Biscayne, 425 Grapetree Dr #211, Key Biscayne, Florida 33149, image 1
$1,600,000$495K
  • 2 Beds
  • 3 Baths
  • 1,404 SqFt
  • $1,140/SqFt
  • $1,039/mo HOA
High-End
Townhouse sold in Grapetree Townhouses Of Key Biscayne
425 Grapetree Dr #211, Key Biscayne, FL 33149
Listing Courtesy Of: Beycome of Florida LLC
Sold - Sep 25, 2026
Botanica At Key Colony, 181 Crandon Blvd #308, Key Biscayne, Florida 33149, image 1
$1,115,000
  • 3 Beds
  • 2 Baths
  • 1,720 SqFt
  • $648/SqFt
  • $2,254/mo HOA
High-End
Condo sold in Botanica At Key Colony
181 Crandon Blvd #308, Key Biscayne, FL 33149
Listing Courtesy Of: Gimeza A Real Estate Corp.
Sold - Sep 24, 2026
Biscayne Key Estates, 164 W Mashta Dr, Key Biscayne, Florida 33149, image 1
$4,920,624$575K
  • 5 Beds
  • 5 Baths
  • 3,595 SqFt
  • $1,369/SqFt
Ultra Luxury
House sold in Biscayne Key Estates
164 W Mashta Dr, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Sep 24, 2026
Commodore Club West, 155 Ocean Lane Dr #300, Key Biscayne, Florida 33149, image 1
$1,700,000$500K
  • 3 Beds
  • 2 Baths
  • 1,930 SqFt
  • $881/SqFt
High-End
Condo sold in Commodore Club West
155 Ocean Lane Dr #300, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Sep 22, 2026
201 Crandon Blvd #707, Key Biscayne, Florida 33149, image 1
$2,100,000
  • 2 Beds
  • 2 Baths
  • 1,880 SqFt
  • $1,117/SqFt
  • $2,100/mo HOA
Condo sold
201 Crandon Blvd #707, Key Biscayne, FL 33149
Listing Courtesy Of: Alexandria Realty Group LLC
Sold - Sep 15, 2026
Towers Of Key Biscayne, 1121 Crandon Blvd #E405, Key Biscayne, Florida 33149, image 1
$1,160,000
  • 2 Beds
  • 2 Baths
  • 1,409 SqFt
  • $823/SqFt
  • $1,952/mo HOA
High-End
Condo sold in Towers Of Key Biscayne
1121 Crandon Blvd #E405, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Sep 14, 2026
Towers Of Key Biscayne, 1121 Crandon Blvd #E1205, Key Biscayne, Florida 33149, image 1
$1,325,000
  • 2 Beds
  • 2 Baths
  • 1,409 SqFt
  • $940/SqFt
  • $1,911/mo HOA
High-End
Condo sold in Towers Of Key Biscayne
1121 Crandon Blvd #E1205, Key Biscayne, FL 33149
Listing Courtesy Of: Luft Realty
Sold - Sep 14, 2026
Towers Of Key Biscayne, 1121 Crandon Blvd #F403, Key Biscayne, Florida 33149, image 1
$1,530,000
  • 2 Beds
  • 2 Baths
  • 1,597 SqFt
  • $958/SqFt
  • $2,163/mo HOA
High-End
Condo sold in Towers Of Key Biscayne
1121 Crandon Blvd #F403, Key Biscayne, FL 33149
Listing Courtesy Of: Avanti Way Realty LLC
Sold - Sep 14, 2026
The EmeraldBay At Key Colony, 151 Crandon Blvd #241, Key Biscayne, Florida 33149, image 1
$1,400,000
  • 2 Beds
  • 2 Baths
  • 1,532 SqFt
  • $914/SqFt
  • $50/mo HOA
High-End
Condo sold in The EmeraldBay At Key Colony
151 Crandon Blvd #241, Key Biscayne, FL 33149
Listing Courtesy Of: Urdapilleta Real Estate, LLC
Sold - Sep 8, 2026
Mar Azul, 600 Grapetree Dr #10BN, Key Biscayne, Florida 33149, image 1
$2,900,000
  • 3 Beds
  • 3 Baths
  • 2,943 SqFt
  • $985/SqFt
  • $3,267/mo HOA
High-End
Condo sold in Mar Azul
600 Grapetree Dr #10BN, Key Biscayne, FL 33149
Listing Courtesy Of: Keller Williams Capital Realty
Sold - Sep 4, 2026
Casa Del Mar, 881 Ocean Dr #7D, Key Biscayne, Florida 33149, image 1
$2,220,000
  • 3 Beds
  • 2 Baths
  • 1,875 SqFt
  • $1,184/SqFt
  • $1,733/mo HOA
Ultra Luxury
Condo sold in Casa Del Mar
881 Ocean Dr #7D, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Sep 2, 2026
The EmeraldBay At Key Colony, 151 Crandon Blvd #626, Key Biscayne, Florida 33149, image 1
$1,250,000$80K
  • 2 Beds
  • 2 Baths
  • 1,532 SqFt
  • $816/SqFt
  • $2,016/mo HOA
High-End
Condo sold in The EmeraldBay At Key Colony
151 Crandon Blvd #626, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Aug 31, 2026
Sands Of Key Biscayne, 607 Ocean Dr #3K, Key Biscayne, Florida 33149, image 1
$1,450,000$349K
  • 2 Beds
  • 2 Baths
  • 1,496 SqFt
  • $969/SqFt
Ultra Luxury
Condo sold in Sands Of Key Biscayne
607 Ocean Dr #3K, Key Biscayne, FL 33149
Listing Courtesy Of: One Sotheby's International Realty
Sold - Aug 27, 2026
Tidemark At Key Colony, 201 Crandon Blvd #227, Key Biscayne, Florida 33149, image 1
$1,200,000$495K
  • 2 Beds
  • 2 Baths
  • 1,531 SqFt
  • $784/SqFt
  • $1,860/mo HOA
High-End
Condo sold in Tidemark At Key Colony
201 Crandon Blvd #227, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Aug 24, 2026
Tropical Isle Homes, 301 Hampton Ln, Key Biscayne, Florida 33149, image 1
$3,100,000$500K
  • 4 Beds
  • 3 Baths
  • 2,068 SqFt
  • $1,499/SqFt
Ultra Luxury
House sold in Tropical Isle Homes
301 Hampton Ln, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Aug 21, 2026
Mar Azul, 600 Grapetree Dr #9GN, Key Biscayne, Florida 33149, image 1
$1,400,000
  • 2 Beds
  • 2 Baths
  • 1,670 SqFt
  • $838/SqFt
  • $2,180/mo HOA
High-End
Condo sold in Mar Azul
600 Grapetree Dr #9GN, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Aug 20, 2026
Towers Of Key Biscayne, 1111 Crandon Blvd #C902, Key Biscayne, Florida 33149, image 1
$1,480,000
  • 3 Beds
  • 2 Baths
  • 1,782 SqFt
  • $831/SqFt
  • $2,313/mo HOA
High-End
Condo sold in Towers Of Key Biscayne
1111 Crandon Blvd #C902, Key Biscayne, FL 33149
Listing Courtesy Of: BHHS EWM Realty
Sold - Aug 20, 2026
The Pyramids At Key Biscayne, 50 Ocean Lane Dr #PH-601, Key Biscayne, Florida 33149, image 1
$1,500,000
  • 4 Beds
  • 21/2 Baths
  • 1,730 SqFt
  • $867/SqFt
High-End
Condo sold in The Pyramids At Key Biscayne
50 Ocean Lane Dr #PH-601, Key Biscayne, FL 33149
Listing Courtesy Of: Fortune Christie's International Real Estate
Sold - Aug 14, 2026
Towers Of Key Biscayne, 1111 Crandon Blvd #B1108, Key Biscayne, Florida 33149, image 1
$2,700,000
  • 2 Beds
  • 2 Baths
  • 1,782 SqFt
  • $1,515/SqFt
High-End
Condo sold in Towers Of Key Biscayne
1111 Crandon Blvd #B1108, Key Biscayne, FL 33149
Listing Courtesy Of: Coldwell Banker Realty
Sold - Aug 14, 2026
Mar Azul, 600 Grapetree Dr #7ES, Key Biscayne, Florida 33149, image 1
$2,100,000
  • 3 Beds
  • 3 Baths
  • 2,281 SqFt
  • $921/SqFt
  • $2,955/mo HOA
High-End
Condo sold in Mar Azul
600 Grapetree Dr #7ES, Key Biscayne, FL 33149
Listing Courtesy Of: Urdapilleta Real Estate, LLC
Sold - Aug 14, 2026
Towers Of Key Biscayne, 1121 Crandon Blvd #D404, Key Biscayne, Florida 33149, image 1
$1,066,687
  • 2 Beds
  • 2 Baths
  • 1,409 SqFt
  • $757/SqFt
  • $1,854/mo HOA
High-End
Condo sold in Towers Of Key Biscayne
1121 Crandon Blvd #D404, Key Biscayne, FL 33149
Listing Courtesy Of: Blue Capital Realty, LLC
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