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

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker

DBPR License CQ1018554

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

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™
SearchMarketsDockominiums
SearchMarketsDockominiumsSaved
Real Estate Agents
Home
SearchSaved
4391 Collins Ave 512 photo 1
4391 Collins Ave 512 photo 2
4391 Collins Ave 512 photo 3
4391 Collins Ave 512 photo 4
4391 Collins Ave 512 photo 5
4391 Collins Ave 512 photo 6
4391 Collins Ave 512 photo 7
4391 Collins Ave 512 photo 8
4391 Collins Ave 512 photo 9
4391 Collins Ave 512 photo 10
4391 Collins Ave 512 photo 11
4391 Collins Ave 512 photo 12
4391 Collins Ave 512 photo 13
4391 Collins Ave 512 photo 14
4391 Collins Ave 512 photo 15
4391 Collins Ave 512 photo 16
4391 Collins Ave 512 photo 17
4391 Collins Ave 512 photo 18
4391 Collins Ave 512 photo 19
4391 Collins Ave 512 photo 20
4391 Collins Ave 512 photo 21
4391 Collins Ave 512 photo 22
4391 Collins Ave 512 photo 23
4391 Collins Ave 512 photo 24
4391 Collins Ave 512 photo 25
1 / 25
4391 Collins Ave 512
25 photos
4391 Collins Ave 512 photo 2
4391 Collins Ave 512 photo 3
4391 Collins Ave 512 photo 4
4391 Collins Ave 512 photo 5
+20

4391 Collins Ave 512

Miami Beach, FL, 33140

Active

$12,000,000

4391 Collins Ave 512

Miami Beach, FL, 33140

Active

$12,000,000

5

Bedrooms

7

Bathrooms

5,386 sqft

Living Area

2008

Year Built

$12,000,000Tour the dockSchedule a Showing

$8,570

HOA / Monthly

238

Days on Market

Dock & Water AccessMLS

Ocean AccessOcean Front

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

Description

Iconic and incomparable, the Sorrento Penthouse at Fontainebleau Miami Beach offers the ultimate oceanfront lifestyle with a private rooftop pool, jacuzzi, and 4,400 SF terrace overlooking the beach. Spanning nearly 10,000 SF across two levels, this five-bedroom residence features two primary suites—each with private balconies, spa-style baths, and ocean views. The open living and dining areas connect to a kitchen with Sub-Zero and Miele appliances, wine cooler, and breakfast bar. Enjoy world-class amenities, including award-winning restaurants, oceanfront pools, Lapis spa, fitness center, and LIV nightclub. Option to join hotel rental program or rent privately averaging $5,000+ nightly. Maintenance includes AC, electricity, valet, and daily breakfast in the owners lounge.

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, 33140

No price history available for this property.

Listing courtesy of Compass Florida, LLC

Last updated: 6/29/2026

© 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: 7ft

Special Flood Hazard Area

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

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$2,400,000 down

%
Principal & Interest$62,265/mo
Property Tax (est. ~1.2%, varies by county)$12,000/mo
Home Insurance (est.)$250/mo
HOA Fees$8,570/mo
Total Monthly Payment$83,085
Loan Amount: $9,600,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Similar Listings

7065 Fisher Island Dr 7065$14.8M

7065 Fisher Island Dr 7065

Miami Beach, FL

3 4 3,793 sqft

Listed by LPT Realty, LLC

2901$9.4M

2901

Sunny Isles Beach, FL

3 6 3,322 sqft

Listed by Fortune International Realty

6800 Fisher Island Dr 6842$12.7M

6800 Fisher Island Dr 6842

Miami Beach, FL

3 4 3,620 sqft

Listed by Douglas Elliman

1671 Collins Ave 11B$10.5M

1671 Collins Ave 11B

Miami Beach, FL

3 4 2,991 sqft

Listed by Douglas Elliman

17901 COLLINS 604$9.1M

17901 COLLINS 604

Sunny Isles Beach, FL

4 7

Listed by Acqualina Realty

5225 Collins Ave PH8$9.9M

5225 Collins Ave PH8

Miami Beach, FL

5 10 8,280 sqft

Listed by Compass Florida, LLC

Swipe or use arrows to see more

Nearby Schools

Assigned Public Schools

E

North 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

Casa DEI Bambini Montessori School0.3 mi
The Montessori Academy at St. John's0.5 mi
Temple Beth Sholom Innovative School0.6 mi
St Patrick Catholic School0.8 mi
Talmudic University - Mechina High School0.9 mi

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