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Biscayne Bay Residential Island
For Sale
$31,500,000

1 BIRD KEY, Miami, FL 33138

Land, Miami, FL

Property SizeContact for details
Lot Size37.52 Acres
Days on Market213

Property Features for 1 BIRD KEY

General Information

Property type Land
Property subtype Other
Zoning description 0100
Subdivision BIRD KEY
View Ocean
Standard status Active
APN 01-32-17-000-0010
Lot size 37.52 Acres

Taxes and HOA fees

Tax Year 2023
Tax Description 17-8 53 42 37.52 AC ALL GOVT LOT 5 SEC 8 & GOVT LOT 1 SEC 17 BIRD KEY TOGETHER WITH AD- JOING FILLED IN & SUBMERGED LANDS LOT SIZE IRREGULAR
Tax Annual Amount 749
Legal Description 17-8 53 42 37.52 AC ALL GOVT LOT 5 SEC 8 & GOVT LOT 1 SEC 17 BIRD KEY TOGETHER WITH AD- JOING FILLED IN & SUBMERGED LANDS LOT SIZE IRREGULAR

Utilities

Water front 1
Listing Agency: Compass Florida, LLC
Listed By: Audrey Ross · License #3391913
Added: Jan 27 Changed: Aug 26 Last Checked: Aug 28 at 9:06PM
MLS# A11576936

Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Bird Key, an uninhabited island in Biscayne Bay, offers a unique residential opportunity. This privately owned island, spanning 4 acres of land and surrounded by 33 acres of submerged land, is zoned residential. Situated just 500 yards offshore, south of the 79th Street Causeway, the property offers views of Miami’s skyline. The 37.5-acre site presents a development opportunity or potential for environmental mitigation. Alternatively, it could be donated to the public as an environmental treasure. The property is located in Miami, Florida, within Miami-Dade County.

Key Highlights

  • The ONLY privately owned island in Biscayne Bay zoned RESIDENTIAL.
  • Uninhabited 4+/- acre island with VIEWS of Miami's skyline.
  • Surrounded by 33+/- acres of submerged land in Biscayne Bay's clear blue waters.

Property Analytics

Current Use

Residential land & home ...

Location Intelligence

Trade Area within ½ mile

230
Businesses Nearby

Demographics for 33138, FL

27,601
Population
14,310
Households
1.9
Avg Household Size
43
Median Age
47%
College-Educated
87%
High-School Grad
4.2 sq mi
ZIP Area
6,572
Density / Sq Mi
$71,518
Median Household Income
$52,853
Median Earnings
$1,647
Median Rent
$686,300
Median Home Value
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Land - Uninhabited 4-acre island zoned residential in Miami's Biscayne Bay.
Where is this land located?
The property is located at 1 BIRD KEY Miami, FL.
What is the asking price?
The asking price for this property is $31,500,000.
What are key features of this property?
This property features: The ONLY privately owned island in Biscayne Bay zoned RESIDENTIAL.; Uninhabited 4+/- acre island with VIEWS of Miami's skyline.; Surrounded by 33+/- acres of submerged land in Biscayne Bay's clear blue waters.
More about this property
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