Condos for sale in Key Biscayne, FL

1 day on RocketTour

$5,000,000

2 beds • 3.5 baths • 1,703 sqft

360 Ocean Dr Unit 704S, Key Biscayne, FL 33149

#A11840262, Florencia Yagodnik, Listing office: Swann Realty Partners, LLC.

1 day on RocketTour

$2,300,000

2 beds • 2 baths • 1,496 sqft

609 Ocean Dr Unit 8G, Key Biscayne, FL 33149

#A11839914, Barbara Lamar PA, Listing office: One Sotheby's International Realty

Room to negotiate?

Median Sold Price

$1.3M

Avg. Sale Time

104 Days

Based on our June 2025 Market Report.

1 day on RocketTour

$2,790,000

3 beds • 2.5 baths • 2,570 sqft

445 Grand Bay Dr Unit 601, Key Biscayne, FL 33149

#A11839607, Diego Sosa-Dias, Listing office: Lokation

1 day on RocketTour

$8,350,000

5 beds • 5.5 baths • 5,890 sqft

445 Grand Bay Dr Unit 1011, Key Biscayne, FL 33149

#A11838592, Alberto Cordoba, Listing office: New Douglas Holdings, LLC.

3 days on RocketTour

$915,000

1 bed • 2 baths • 1,059 sqft

201 Crandon Blvd Unit 305, Key Biscayne, FL 33149

#A11839382, Wilson Garces, Listing office: MWX REALTY

6 days on RocketTour

$1,200,000

3 beds • 2 baths • 1,360 sqft

50 Ocean Lane Dr Unit 101, Key Biscayne, FL 33149

#A11833166, Catalina Elizondo Hernandez, Listing office: Maggi Realty Group

6 days on RocketTour

$1,250,000

3 beds • 2 baths • 1,360 sqft

50 Ocean Lane Dr Unit 404, Key Biscayne, FL 33149

#A11837435, Gabriela Toledo, Listing office: Green Street Realty

6 days on RocketBackup offers

$1,295,000

3 beds • 2 baths • 1,720 sqft

101 Crandon Blvd Unit 379, Key Biscayne, FL 33149

#A11830244, Vanessa Sacio, Listing office: United Realty Group, Inc

6 days on Rocket

$550,000

1 bed • 1 bath • 608 sqft

255 Sunrise Dr Unit 107, Key Biscayne, FL 33149

#A11824424, Emilio Cabrera, Listing office: Berkshire Hathaway HomeServices Florida Realty

7 days on RocketTour

$2,650,000

3 beds • 3 baths • 2,100 sqft

785 Crandon Blvd Unit 302, Key Biscayne, FL 33149

#A11835296, Sebastian Camara Ramos, Listing office: Grand Lion Real Estate Group LLC

Tour

$1,340,000

2 beds • 2 baths • 1,715 sqft

161 Crandon Blvd Unit 412, Key Biscayne, FL 33149

#A11831861, Gloria Ibarra, Listing office: Realty Progress LLC

Tour

$740,000

3 beds • 2 baths • 1,100 sqft

240 Galen Dr Unit 109, Key Biscayne, FL 33149

#A11831854, Natalia Salgado, Listing office: DLS International Realty

Tour

$1,775,000

2 beds • 2 baths • 1,496 sqft

609 Ocean Dr Unit 5H, Key Biscayne, FL 33149

#A11829686, Brigitte De Langeron, Listing office: DLS International Realty

Tour

$975,000

1 bed • 1.5 baths • 840 sqft

177 Ocean Lane Dr Unit 1203, Key Biscayne, FL 33149

#A11830195, Cristian Black, Listing office: BHHS EWM Realty

Tour

$525,000

2 beds • 2 baths • 1,109 sqft

251 Galen Dr Unit 112E, Key Biscayne, FL 33149

#A11828868, Douglas Kinsley, Listing office: Fortune Christie's International Real Estate

Tour

$1,375,000

2 beds • 2 baths • 1,782 sqft

1121 Crandon Blvd Unit F201, Key Biscayne, FL 33149

#A11829427, Vanessa Mazzeo, Listing office: BHHS EWM Realty

Tour

$2,300,000

4 beds • 4 baths • 1,750 sqft

200 Sunrise Dr Unit 200C, Key Biscayne, FL 33149

#A11827304, Jose Pablo Rodriguez Aldape, Listing office: Cervera Real Estate Inc.

Tour

$980,000

Studio • 1 bath • 376 sqft

455 Grand Bay Dr Unit 210, Key Biscayne, FL 33149

#A11823404, Andrew Kardonski, Listing office: Compass Florida, LLC.

Tour

$1,195,000

3 beds • 2 baths • 1,600 sqft

141 Crandon Blvd Unit 237, Key Biscayne, FL 33149

#A11820967, Maria Lea Plaza, Listing office: LP Realty, LLC.

$1,445,000

2 beds • 2 baths • 1,541 sqft

201 Crandon Blvd Unit 633, Key Biscayne, FL 33149

#A11796606, Michele Redlich, Listing office: Coldwell Banker Realty

Tour

$915,000

2 beds • 2 baths • 1,311 sqft

575 Crandon Blvd Unit 706, Key Biscayne, FL 33149

#A11821129, Virginia Mansilla, Listing office: Fortune Christie's Intl R.E.

Tour

$779,000

2 beds • 2 baths • 1,250 sqft

260 Sunrise Dr Unit E, Key Biscayne, FL 33149

#A11820289, Maureen Jauregui, Listing office: Coldwell Banker Realty

Tour

$3,399,000

3 beds • 3 baths • 3,120 sqft

881 Ocean Dr Unit 13H, Key Biscayne, FL 33149

#A11805527, Nicolas Escallon, Listing office: Coldwell Banker Realty

Tour

$775,000

1 bed • 1.5 baths • 776 sqft

798 Crandon Blvd Unit 55-B, Key Biscayne, FL 33149

#A11816440, Manuel Gomez, Listing office: Coldwell Banker Realty

Backup offersTour

$1,300,000

3 beds • 2 baths • 1,715 sqft

141 Crandon Blvd Unit 446, Key Biscayne, FL 33149

#A11817429, Ana Somarriba, Listing office: Great Properties International LLC

$2,399,000

4 beds • 4 baths • 1,750 sqft

200 Sunrise Dr Unit 200A, Key Biscayne, FL 33149

#A11815426, Elena Iturriaga, Listing office: London Real Estate Co.

Tour

$1,420,000

2 beds • 2 baths • 1,506 sqft

151 Crandon Blvd Unit 702, Key Biscayne, FL 33149

#A11817162, Florencia Yagodnik, Listing office: Swann Realty Partners, LLC.

Tour

$1,450,000

2 beds • 2 baths • 1,409 sqft

1111 Crandon Blvd Unit B506, Key Biscayne, FL 33149

#A11816536, Brigitte De Langeron, Listing office: DLS International Realty

Backup offersTour

$3,150,000

2 beds • 2.5 baths • 2,100 sqft

781 Crandon Blvd Unit 1802, Key Biscayne, FL 33149

#A11816199, Victor Florencio Sanchez, Listing office: Ocean Club Realty, Inc.

Tour

$1,390,000

3 beds • 2 baths • 1,600 sqft

181 Crandon Blvd Unit 306, Key Biscayne, FL 33149

#A11815407, Dolores Urdapilleta, Listing office: Urdapilleta Real Estate, LLC

Tour

$1,995,000

2 beds • 2 baths • 1,450 sqft

713 Crandon Blvd Unit Ph-3, Key Biscayne, FL 33149

#A11815326, Victor Florencio Sanchez, Listing office: Ocean Club Realty, Inc.

Tour

$1,300,000

2 beds • 2 baths • 1,547 sqft

151 Crandon Blvd Unit 206, Key Biscayne, FL 33149

#A11812182, Ivette Diaz, Listing office: EXP Realty LLC

Tour

$915,000

2 beds • 2 baths • 1,311 sqft

575 Crandon Blvd Unit 808, Key Biscayne, FL 33149

#A11804435, H. CLinton Archambault, Listing office: Fortune Christie's International Real Estate

Tour

$3,100,000

2 beds • 3.5 baths • 1,830 sqft

360 Ocean Dr Unit 205S, Key Biscayne, FL 33149

#A11810648, Bruno Ricci, Listing office: Fortune Christie's International Real Estate

Tour

$1,100,000

2 beds • 2 baths • 1,532 sqft

251 Crandon Blvd Unit 904, Key Biscayne, FL 33149

#A11808152, Vivianna Franchy, Listing office: BHHS EWM Realty

Backup offersTour

$1,050,000

3 beds • 2 baths • 1,734 sqft

101 Ocean Lane Dr Unit 4012, Key Biscayne, FL 33149

#A11808729, Catalina Bello Pittier, Listing office: Miami Partners Realty Group

Tour

$1,180,000

3 beds • 2 baths • 1,715 sqft

161 Crandon Blvd Unit 325, Key Biscayne, FL 33149

#A11806666, Heloisa Candido, Listing office: Everything Concierge

Tour

$975,000

1 bed • 2 baths • 1,259 sqft

200 Ocean Lane Dr Unit 305, Key Biscayne, FL 33149

#A11806181, Martine C. Paulin P L, Listing office: Compass Florida, LLC

Tour

$1,770,000

2 beds • 2.5 baths • 1,800 sqft

288 Sea View Dr Unit C2, Key Biscayne, FL 33149

#A11805542, Patricia Romano, Listing office: Coldwell Banker Realty

Tour

$3,199,999

4 beds • 3 baths • 2,605 sqft

544 Fernwood Rd Unit 544, Key Biscayne, FL 33149

#A11805132, Nicolas Pereira, Listing office: Top Tier International Realty, LLC.

Key Biscayne, FL Real Estate Market Overview

There are 124 condos for sale in Key Biscayne, FL. The following market insights reflect all property types in the Key Biscayne, FL real estate market. Between May 2025 and June 2025, Key Biscayne, FL real estate market has seen an increase in the number of listings by 1.5%. Listings spent 104 days on the market in June 2025, and had a median list price of $1,350,000 during the same period. Key Biscayne, FL housing market in June 2025 saw over 0 listings sold above listed price, more than 0 sold at listed price and over 16 sold below.

From Rocket Homes Real Estate and based on county public records data

What is it like to live in Key Biscayne, FL

Overview

Key Biscayne is located in Miami-Dade County, Florida. There are roughly 12,178 residents, living in 4,685 households. The average temperature for Key Biscayne this time of the year is low of 76F and high of 87F. On average, Key Biscayne gets about 5.26 inches of precipitation in July. Most residents are home owners (67%), have a post secondary degree (66%) and are single, no kids (33%).

Data provided by Home Junction

Condos for sale in Key Biscayne, FL

Key Biscayne, FL Real Estate Market Overview

What is it like to live in Key Biscayne, FL

Overview

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