DockOnly™

The only MLS search built exclusively for boaters. Find your dock home.

Company

  • About
  • Contact
  • Blog

Search

  • By City
  • By County
  • Dockominiums

Services

  • Marine Services
  • Dock Builders
  • Find Contractors

For Agents

  • Become a Partner
  • Referral Program
  • Featured Listings

Legal

  • Privacy Policy
  • Terms of Use
  • MLS Compliance

© 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

DockOnly and Blue Mar Real Estate Group are committed to ensuring digital accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please let us know.

Equal Housing OpportunityEqual Housing Opportunity

This website complies with the Fair Housing Act. We do not discriminate on the basis of race, color, religion, sex, national origin, familial status, or disability.

DockOnly™Blue Mar Real Estate Group Inc., Licensed Florida Real Estate BrokerBlue MarREAL ESTATE GROUPBlue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker
SearchMarketsDockominiums
SearchMarketsDockominiumsSaved
Real Estate Agents
Home
SearchSaved
Back to Search
6423 Collins Ave 309 photo 1
6423 Collins Ave 309 photo 2
6423 Collins Ave 309 photo 3
6423 Collins Ave 309 photo 4
6423 Collins Ave 309 photo 5
6423 Collins Ave 309 photo 6
6423 Collins Ave 309 photo 7
6423 Collins Ave 309 photo 8
6423 Collins Ave 309 photo 9
6423 Collins Ave 309 photo 10
6423 Collins Ave 309 photo 11
6423 Collins Ave 309 photo 12
6423 Collins Ave 309 photo 13
6423 Collins Ave 309 photo 14
6423 Collins Ave 309 photo 15
6423 Collins Ave 309 photo 16
6423 Collins Ave 309 photo 17
6423 Collins Ave 309 photo 18
6423 Collins Ave 309 photo 19
6423 Collins Ave 309 photo 20
6423 Collins Ave 309 photo 21
6423 Collins Ave 309 photo 22
6423 Collins Ave 309 photo 23
6423 Collins Ave 309 photo 24
6423 Collins Ave 309 photo 25
1 / 25
6423 Collins Ave 309
25 photos
6423 Collins Ave 309 photo 2
6423 Collins Ave 309 photo 3
6423 Collins Ave 309 photo 4
6423 Collins Ave 309 photo 5
+20

6423 Collins Ave 309

Miami Beach, FL, 33141

Active

$5,000

6423 Collins Ave 309

Miami Beach, FL, 33141

Active

$5,000

2

Bedrooms

2

Bathrooms

1,805 sqft

Living Area

1976

Year Built

106

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

MIAMI BEACH LARGE UNIT LOW FLOOR- 2/2 MARBLE FLOORS- REMODELED KITCHEN- STAINLESS STEEL APPLIANCES- NEW WASHER/DRYER INSIDE UNIT- LARGE CLOSETS-BALCONY- BUILDING IS UNDER REMODELING-

Schedule a Showing

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

Select a date

Location

Miami Beach, FL, 33141

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 Alicia Eiroa Portella, Broker via MIAMI REALTORS®

Last checked: 17 hours ago

Listing updated: May 22, 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 X
BFE: -9999ft

Minimal Flood Hazard

View FEMA Flood Map →
Loading nearby marinas…
Loading nearby sandbars…

Nearby Schools

Assigned Public Schools

E

Biscayne Beach Elementary

Grades PK-5 · Miami Beach

M

Nautilus MS

Grades 6-8 · Miami Beach

H

Miami Beach Senior High

Grades 9-12 · Miami Beach

Nearby Private Schools

Gan Katan0.7 mi
Happy Kids Private School0.7 mi
Le Petit Papillon Montessori School0.8 mi
Kid's Choice Learning Center - Miami Beach1.0 mi
Lehrman Community Day School1.2 mi

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

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$1,000 down

%
Principal & Interest$26/mo
Property Tax (est. ~1.2%, varies by county)$5/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$281
Loan Amount: $4,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Similar Listings

1402$6,000

1402

Sunny Isles Beach, FL

2 3 1,553 sqft

Courtesy of Musa Realty Company via MIAMI REALTORS®

100 Lincoln Rd 323$3,700

100 Lincoln Rd 323

Miami Beach, FL

1 2 890 sqft

Courtesy of Coldwell Banker Realty via MIAMI REALTORS®

201 Crandon Blvd 220$5,500

201 Crandon Blvd 220

Key Biscayne, FL

1 2 1,009 sqft

Courtesy of BHHS EWM Realty via MIAMI REALTORS®

77 SE 5th St. 1905$4,700

77 SE 5th St. 1905

Miami, FL

1 1 833 sqft

Courtesy of Keller Williams Realty Premier Properties via MIAMI REALTORS®

19101 Mystic Pointe Dr 1508$4,250

19101 Mystic Pointe Dr 1508

Aventura, FL

2 2 1,447 sqft

Courtesy of Elite International Realty Inc via MIAMI REALTORS®

2555 Collins Ave 1400$4,500

2555 Collins Ave 1400

Miami Beach, FL

1 2 798 sqft

Courtesy of Sasco Realty, Inc. via MIAMI REALTORS®

Swipe or use arrows to see more
$5,000Tour the dockSchedule a Showing