Real Estate News

New private mansions on Fisher Island start at $34 million. Take a look inside

New construction on Fisher Island in Miami Beach, Florida, on Thursday, June 11, 2026.
New construction on Fisher Island in Miami Beach, Florida, on Thursday, June 11, 2026. adiaz@miamiherald.com

In the richest ZIP code in the U.S., condos dominate the skyline. But if you squint hard enough at the new construction across from PortMiami, you may notice that mansions are bringing a new look to Fisher Island.

Along with luxury amenities and a promise of privacy on the invite-only island, a community called The Mansions on Fisher Island offers to meet rising expectations of the rich for size and security.

READ MORE: Fisher Island is getting even richer — 3 private mansions are now for sale

Since acquiring the land in 2023, French luxury development firm Madar Group USA has planned a dozen mansions.

Fisher Island sits between South Pointe and Virginia Key. After the The Mansions community is finished, so will the space for new construction.

Beyond the indoor and outdoor square footage that no island condo penthouse can best, Founder and CEO of The Mansions David-Emmanuel Cohen believes it could be one of the last chances to own the land beneath your feet on the island.

Access to the Fisher Island community is a selling point, too.

A nine-hole golf course, a grocery store, a bank, a dry cleaner, a hit-among-the-kids pizza place, and first responders are only a brief walk from The Mansions. To visit the island’s aviary or clubhouse, though, there’s golf cart parking available all around.

There are just three mansions left for sale on the island, starting at $34 million.

Here’s a look inside The Mansions:

The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions, under construction on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions, under construction on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
The foyer inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
The foyer inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
David-Emmanuel Cohen, President and CEO of Madar group USA. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
David-Emmanuel Cohen, President and CEO of Madar group USA. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
A guest room inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
A guest room inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
The master bath inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
The master bath inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
One of two entertainment rooms inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
One of two entertainment rooms inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
The master closet inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
The master closet inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
David-Emmanuel Cohen, President and CEO of Madar Group USA, inside the master suite. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
David-Emmanuel Cohen, President and CEO of Madar Group USA, inside the master suite. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
The gym inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mega-mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
The gym inside The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
One of the private pool areas at The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mega-mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
One of the private pool areas at The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mega-mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com
David-Emmanuel Cohen, President and CEO of Madar Group USA. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mega-mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026.
David-Emmanuel Cohen, President and CEO of Madar Group USA. Cohen is developing The Mansions, an exclusive 2.5-acre enclave of newly built, freestanding mega-mansions on Fisher Island on Miami Beach, Florida, on Wednesday, June 10, 2026. Al Diaz adiaz@miamiherald.com

This story was originally published June 16, 2026 at 5:00 AM.

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