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Mariana Niro · SERHANT.
The geography · 12 / 14

Key Biscayne

Miami-Dade, Florida
Key Biscayne: bridge approach and the island's beach-and-park geography.
The thesis · 12 / 14

A bridge community with a twelve-minute commute to Brickell and the temperament of a different state.

Key Biscayne is connected to the mainland by a single causeway, the Rickenbacker, that crosses Biscayne Bay from Brickell, opens onto Crandon Park's beachfront, and ends at the Cape Florida lighthouse. Twelve minutes from Brickell. A different climate, a different pace, and a residential community that has historically self-selected for family buyers, professional athletes (the Miami Open is here), and international second-home owners who want bridge access without high-rise density.

The single-family inventory along Harbor Drive, Mashta Drive, and the streets feeding the Cape Florida end of the island runs from $3M to $25M, with the deep-waterfront and direct-Atlantic tier at the high end. The condo inventory at the Ocean Club, the Grand Bay Residences, and the older Towers of Key Biscayne fills the $1.5M–$8M tier with strong rental liquidity.

For buyers who want to commute professionally to Brickell or downtown while living in a bridge community with a school district, a tennis center, and a single-causeway moat, Key Biscayne is the answer.

The read

What defines it.

Access

Single causeway. Twelve minutes to Brickell.

Climate

Microclimate with Atlantic frontage and bay frontage.

Infrastructure

Crandon Park, the Miami Open, K-12 schools.

Direct introduction

Enter Key Biscayne.

Active addresses and private introductions in Key Biscayne are handled personally by Mariana Niro.