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

Blue Mar Real Estate Group

Blue Mar Real Estate Group Inc.

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DBPR License CQ1018554

Listing data provided by Miami Realtors MLS via Bridge Data Output. Information deemed reliable but not guaranteed. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with the 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

1840 S Bayshore Ln

Miami, FL, 33133

Active

$17,900,000

1840 S Bayshore Ln

Miami, FL, 33133

Active

$17,900,000

5

Bedrooms

7

Bathrooms

12,863 sqft

Living Area

2009

Year Built

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$3,580,000 down

%
Principal & Interest$92,879/mo
Property Tax (est. ~1.2%, varies by county)$17,900/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$111,029
Loan Amount: $14,320,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Comparable Sales

$17,900,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map — verify navigability with a local captain or surveyor before relying on it.

11,851

Lot Size (sqft)

284

Days on Market

Dock Score™

DockOnly
65
Good

What shaped this score

✓Ocean Access
✓No fixed bridges
✓Fits boats up to ~65ft (est.)
✓Dock present

DockOnly.com rating — not provided by the MLS or listing broker.

Dock & Water AccessMLS

Ocean AccessNo Fixed Bridges

Navigation RouteDockOnly

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

Description

A fairytale castle in Coconut Grove, designed by Ralph Portuondo, where Gothic grandeur meets modern sophistication. The dramatic Great Hall boasts 30-ft vaulted ceilings, stone fireplaces & antique stained-glass, complemented by French cast bronze chandeliers and Jerusalem stone floors. Highlights include a La Cornue chef’s kitchen, elevator, keystone-edged infinity pool, cement dock, rooftop sundeck & terraces with water views. Landscaping by Fernando Wong, Murano chandeliers by B.F. Signoretti, and custom metalwork fencing by Belt Designs add bespoke elegance. Plus, independent living quarters with kitchen & a 3,000 sq/ft unfinished basement complete this one-of-a-kind estate.

Schedule a Showing

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

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Location

Miami, FL, 33133

No price history available for this property.

Listing courtesy of Douglas Elliman

Last updated: 6/15/2026

© 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.

Dock Score™

DockOnly
65
Good

What shaped this score

✓Ocean Access
✓No fixed bridges
✓Fits boats up to ~65ft (est.)
✓Dock present

DockOnly.com rating — not provided by the MLS or listing broker.

FEMA Flood Zone AE
BFE: 13ft

Special Flood Hazard Area

View FEMA Flood Map →
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Nearby Schools

Assigned Public Schools

E

Coconut Grove Elementary

Grades PK-5 · Miami

M

Ponce de Leon MS

Grades 6-8 · Coral Gables

H

Coral Gables Senior High

Grades 9-12 · Coral Gables

Nearby Private Schools

Meni Ninho Meni Ninha Inc0.9 mi
Village Montessori School - Coral Way Campus1.0 mi
Meni Ninho Meni Ninha School1.2 mi
MCA Academy II1.3 mi
La Prima Casa Montessori - Roads Campus1.4 mi

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