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Key Biscayne

Homes & Condos for Sale

Updated October 7 , 2026: Explore current listings, including pricing, square footage, residence details and availability.

  

For Sale
MLS® A12100590

$11,750,000

110 Reef Ln # 10, Key Biscayne, FL 33149
7 Beds 5.5 Baths 5,074 Sq.Ft.
For Sale
MLS® A11958326

$11,495,000

350 Ocean Dr # 701N, Key Biscayne, FL 33149
4 Beds 5.5 Baths 3,787 Sq.Ft.
For Sale
MLS® A11782945

$9,800,000

31 Island Dr, Key Biscayne, FL 33149
6 Beds 6.5 Baths 5,826 Sq.Ft.
For Sale
MLS® A12021022

$9,200,000

625 Curtiswood Dr, Key Biscayne, FL 33149
5 Beds 5.5 Baths 4,416 Sq.Ft.
For Sale
MLS® A11911813

$8,950,000

350 E Ocean Dr # 301N, Key Biscayne, FL 33149
4 Beds 6.5 Baths 3,798 Sq.Ft.
For Sale
MLS® A12021891

$8,500,000

238 Buttonwood Dr, Key Biscayne, FL 33149
6 Beds 6.5 Baths 4,190 Sq.Ft.
For Sale
MLS® A12079811

$8,000,000

544 Warren Ln, Key Biscayne, FL 33149
6 Beds 5.5 Baths 1,044 Sq.Ft.
For Sale
MLS® A11855412

$7,950,000

545 SABAL PALM, Key Biscayne, FL 33149
5 Beds 4.5 Baths 4,166 Sq.Ft.
For Sale
MLS® A12025834

$7,490,000

571 Glenridge Rd, Key Biscayne, FL 33149
5 Beds 6 Baths 3,768 Sq.Ft.
For Sale
MLS® A12034564

$7,450,000

425 Harbor Dr, Key Biscayne, FL 33149
7 Beds 8 Baths 4,565 Sq.Ft.
For Sale
MLS® A11976789

$7,390,000

741 Harbor Dr, Key Biscayne, FL 33149
6 Beds 5.5 Baths 4,043 Sq.Ft.
For Sale
MLS® A11997896

$6,950,000

685 Harbor Ln, Key Biscayne, FL 33149
5 Beds 5.5 Baths 5,421 Sq.Ft.
For Sale
MLS® A11909334

$6,900,000

110 Hampton Ln, Key Biscayne, FL 33149
6 Beds 6.5 Baths 3,550 Sq.Ft.
For Sale
MLS® A11973615

$6,900,000

430 Grand Bay Dr # 801, Key Biscayne, FL 33149
2 Beds 3.5 Baths 3,950 Sq.Ft.
For Sale
MLS® A12027392

$6,900,000

785 Crandon Blvd Unit: 205/305, Key Biscayne, FL 33149
4 Beds 4.5 Baths 4,200 Sq.Ft.
For Sale
MLS® A12076783

$6,350,000

571 S Mashta Dr, Key Biscayne, FL 33149
4 Beds 3 Baths 2,761 Sq.Ft.
For Sale
MLS® A12074814

$5,990,000

501 Bay Lane, Key Biscayne, FL 33149
5 Beds 4.5 Baths 4,759 Sq.Ft.
For Sale
MLS® A12070117

$5,785,000

335 W Enid Dr, Key Biscayne, FL 33149
5 Beds 6 Baths 3,495 Sq.Ft.
VIEW UNITS FOR SALE

Around Key Biscayne, FL

There's plenty to do around Key Biscayne, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

9
Car-Dependent
Walking Score
30
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Vinya, Key News, and Top Hatt.

Name Category Distance Reviews
Ratings by Yelp
Vinya Logo
Dining 1.57 miles 0 reviews 0/5 stars
Key News Logo
Shopping 0.28 miles 0 reviews 0/5 stars
Active 0.61 miles 0 reviews 0/5 stars
Active 0.61 miles 0 reviews 0/5 stars
Scale House Charters Logo
Active 0.62 miles 0 reviews 0/5 stars
Active 0.65 miles 0 reviews 0/5 stars

Schools in Key Biscayne, FL

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Key Biscayne. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating

Explore Other Neighborhoods

Normandy Island

Learn More

Star Island

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Palm Island

Learn More

Hibiscus Island

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View All

Work With Max

With 40 years of luxury real estate experience from Miami to Rome, I turn transactions into lifelong friendships. Let’s connect to find your dream home—whether here in Miami or in the Italian countryside.

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Contact Details

Massimiliano Mlekus Cocchi

Phone

(786) 223-2270

Email

[email protected]

Address

1680 Meridian Ave #101 Miami Beach, FL 33139

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