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© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker · DBPR License CQ1018554

4000 Ponce De Leon Blvd, Suite 470, Coral Gables, FL 33146

[email protected]

Listing data is provided by participating Multiple Listing Services and is deemed reliable but not guaranteed. Each listing's MLS source and its required disclosures appear with that listing. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with any MLS or listing broker. NOAA chart data is public domain and for reference only, not for navigation. Full MLS Compliance

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+20

251 Crandon Blvd 139

Key Biscayne, FL, 33149

Active

$12,000

251 Crandon Blvd 139

Key Biscayne, FL, 33149

Active

$12,000

3

Bedrooms

2

Bathrooms

1,546 sqft

Living Area

1979

Year Built

$12,000Tour the dockSchedule a Showing

35

Days on Market

Dock & Water AccessMLS

Ocean Access

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Beautiful Lanai unit, fully furnished in Oceansound, located in the prestigious Key Colony community. This incredible apartment features 3 bedrooms and 2 bathrooms, a fully equipped and renovated kitchen with stainless steel appliances and high-end finishes, and a spacious terrace with a barbecue, perfect for entertaining and enjoying Key Biscayne’s beautiful weather, with direct access to the pool and beach. Key Colony offers exceptional amenities including multiple pools, a fitness center, tennis courts, a children’s playground, beach access, a poolside restaurant, market, beauty salon, and more. The unit is available for seasonal rental from August 7, 2026 through June 5, 2027.

Schedule a Showing

See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

Select a date

Location

Key Biscayne, FL, 33149

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of Serrano & Associates Real Estate, LLC via MIAMI REALTORS®

Last updated: 5/2/2026

© 2026 Miami Association of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Miami Association of REALTORS®. Information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

FEMA Flood Zone AE
BFE: 8ft

Special Flood Hazard Area

View FEMA Flood Map →
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Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$2,400 down

%
Principal & Interest$62/mo
Property Tax (est. ~1.2%, varies by county)$12/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$324
Loan Amount: $9,600Rate: 6.75%
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Estimated payments only. Actual rates and terms may vary.

Nearby Schools

Assigned Public Schools

E

Key Biscayne K-8 Center

Grades PK-8 · Key Biscayne

M

Ponce de Leon MS

Grades 6-8 · Coral Gables

H

Coral Gables Senior High

Grades 9-12 · Coral Gables

Nearby Private Schools

St Christophers - By-The-Sea Montessori School0.3 mi
St Agnes Academy0.5 mi

School data from Miami-Dade County Open Data Hub. Verify attendance zones with the school district.

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