3 Bedroom Homes in Key Biscayne, FL

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24 of 32 Listings

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24 of 32 Listings

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32 listings

3 Bedroom Homes in Key Biscayne, FL

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24 of 32 Listings

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3 Bedroom Homes in Key Biscayne, FL

24 of 32 Listings

Your Key Biscayne agent

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Call Jonathan

3Active

Your Key Biscayne agent

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Call Jonathan

$1,360,000

3 bd · 2 ba · 1,847 sqft

Address withheld · Key Biscayne, FL

Silvestre Hernandez · Holy Keys Realty Group LLC

65Active

$2,300,000

3 bd · 3 ba · 2,523 sqft

600 Grapetree Dr 6Bs, Key Biscayne, FL

Dolores Urdapilleta · Urdapilleta Real Estate, LLC

40Active

$2,100,000

3 bd · 3 ba · 2,450 sqft

575 Crandon Blvd 801, Key Biscayne, FL

Marisela Gonzalez Servat · Avanti Way Realty LLC

Your Key Biscayne agent

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Call Jonathan

72Active

$2,799,000

3 bd · 3 ba · 2,632 sqft

765 Crandon Blvd 603, Key Biscayne, FL

Eva Oliver · Coldwell Banker Realty

82Active

$4,450,000

3 bd · 3 ba · 2,604 sqft

201 Crandon Blvd 175, Key Biscayne, FL

Camila Failo · One Sotheby's International Realty

60Active

$2,850,000

3 bd · 2 ba · 1,889 sqft

600 Grapetree Dr 11Dn, Key Biscayne, FL

Dolores Urdapilleta · Urdapilleta Real Estate, LLC

54Active

$3,595,000

3 bd · 3 ba · 3,120 sqft

881 Ocean Dr 7H, Key Biscayne, FL

Carlos Martinez · Elite Ocean View Realty LLC

39Active

$2,950,000

3 bd · 2 ba · 1,782 sqft

1111 Crandon Blvd a501, Key Biscayne, FL

Sandra Pava · The Keyes Company

Price Reduced9Active

$3,490,000

3 bd · 3 ba · 2,840 sqft

430 Grand Bay Dr 708, Key Biscayne, FL

Joan Mc Caughan · Coldwell Banker Realty

34Active

$2,150,000

3 bd · 3 ba · 1,930 sqft

199 Ocean Lane Dr 201, Key Biscayne, FL

Maria Cernadas · One Sotheby's International Realty

30Active

$2,990,000

3 bd · 3 ba · 1,930 sqft

199 Ocean Lane Drive 801, Key Biscayne, FL

Brigitte Nachtigall · One Sotheby's International Realty

49Active

$1,150,000

3 bd · 2 ba · 1,435 sqft

170 Ocean Lane Dr 305, Key Biscayne, FL

Maria Cortes · Capital Intl Realty LLC

38Active

$1,980,000

3 bd · 3 ba · 1,820 sqft

181 Crandon Blvd 301, Key Biscayne, FL

Natalia Salgado · DLS International Realty

39Active

$1,600,000

3 bd · 3 ba · 1,720 sqft

101 Crandon Blvd 269, Key Biscayne, FL

Mario Gallardo · One Sotheby's International Realty

37Active

$6,850,000

3 bd · 4 ba · 3,630 sqft

430 Grand Bay Drive 1103, Key Biscayne, FL

Brigitte Nachtigall · One Sotheby's International Realty

Price Reduced38Active

$1,540,000

3 bd · 3 ba · 1,720 sqft

101 Crandon Blvd 170, Key Biscayne, FL

Encina Neira · BHHS EWM Realty

26Active

$1,790,000

3 bd · 3 ba · 1,550 sqft

202 Sunrise Dr 202B, Key Biscayne, FL

Maria Alejandra Alfonzo · Serhant

34Active

$5,100,000

3 bd · 3 ba · 2,510 sqft

791 Crandon Blvd Ph04, Key Biscayne, FL

Maria Alvarez · Swann Realty Partners, LLC.

26Active

$1,690,000

3 bd · 3 ba · 1,550 sqft

204 Sunrise Dr 204B, Key Biscayne, FL

Angel Nicolas · Serhant

Price Reduced5Active

$1,095,000

3 bd · 2 ba · 1,360 sqft

50 Ocean Lane Dr 404, Key Biscayne, FL

Gabriela Toledo · Green Street Realty

Price Reduced41Active

$2,800,000

3 bd · 3 ba · 2,470 sqft

737 Crandon Blvd 402, Key Biscayne, FL

Claudine Coto · One Sotheby's International Realty

85Active

$3,549,000

3 bd · 3 ba · 2,510 sqft

791 Crandon Blvd 404, Key Biscayne, FL

Victor Florencio Sanchez · Ocean Club Realty, Inc.

50Active

$3,340,000

3 bd · 3 ba · 2,510 sqft

791 Crandon Blvd 302, Key Biscayne, FL

Elena Chacon · BHHS EWM Realty

Price Reduced34Active

$720,000

3 bd · 2 ba · — sqft

550 Ocean Drive 3H, Key Biscayne, FL

Carlos Pizarro · South Florida Brokers & Assoc

Listing data & MLS disclosures

MIAMI REALTORS MLS: The multiple listing information is provided by MIAMI Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listingare ©2026 MIAMI Association of Realtors®. All Rights Reserved.
The information provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Last Updated: 2026-09-03 15:18:32 UTC

Key Biscayne housing market

June 2026

Selling at 94.0% of asking price

Buyers here are paying below asking. MLS · 30 sales · as of Jun 30, 2026

Homes that sold · County records, as of Jun 30, 2026

Median sale price: $1,390,000$843,750–$2,350,000 typical range
Price per sq. ft.: $858
Sales: 28
Paid in cash: 71.4%

Homes on the market · MLS, as of Jun 30, 2026

Median days on market: 31 days

Price trend · Assessor repeat sales, as of Jun 30, 2026

Year-over-year: 3.7%

Key Biscayne, FL community profile

Population: 15,327
Median income: $154,457
Housing units: 7,079
People per sq. mi.: 982.5
Area: 15.6 sq. mi.

Source: HJN community data

Explore Key Biscayne homes

Your Key Biscayne agent

Jonathan Alfonso

Portal Real Estate

Lic. #3306632

Call Jonathan

Listing data & MLS disclosures

MIAMI REALTORS MLS: The multiple listing information is provided by MIAMI Association of Realtors® from a copyrighted compilation of listings. The compilation of listings and each individual listingare ©2026 MIAMI Association of Realtors®. All Rights Reserved.
The information provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Last Updated: 2026-09-03 15:18:32 UTC

Key Biscayne, FL community profile

Population: 15,327
Median income: $154,457
Housing units: 7,079
People per sq. mi.: 982.5
Area: 15.6 sq. mi.

Source: HJN community data

Key Biscayne housing market

June 2026

Selling at 94.0% of asking price

Buyers here are paying below asking. MLS · 30 sales · as of Jun 30, 2026

Homes that sold · County records, as of Jun 30, 2026

Median sale price: $1,390,000$843,750–$2,350,000 typical range
Price per sq. ft.: $858
Sales: 28
Paid in cash: 71.4%

Homes on the market · MLS, as of Jun 30, 2026

Median days on market: 31 days

Price trend · Assessor repeat sales, as of Jun 30, 2026

Year-over-year: 3.7%

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Your Key Biscayne agent

Your Key Biscayne agent

Your Key Biscayne agent

Listing data & MLS disclosures

Key Biscayne housing market

Homes that sold · County records, as of Jun 30, 2026

Homes on the market · MLS, as of Jun 30, 2026

Price trend · Assessor repeat sales, as of Jun 30, 2026

Key Biscayne, FL community profile

Explore Key Biscayne homes

Your Key Biscayne agent

Listing data & MLS disclosures

Key Biscayne, FL community profile

Key Biscayne housing market

Homes that sold · County records, as of Jun 30, 2026

Homes on the market · MLS, as of Jun 30, 2026

Price trend · Assessor repeat sales, as of Jun 30, 2026