110 Reef Ln, Key Biscayne, Florida 33149
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$11,500,000 USD

Single Family Home for Sale, 110 Reef Ln, Key Biscayne, Florida 33149

  • MLS#A12004135
  • 5
  • 6
  • 471 m² (5,074 ft²)

Listed By BHHS EWM Realty

The Single Family Home for Sale located at 110 Reef Ln, Key Biscayne, Florida 33149 is currently for sale. 110 Reef Ln, Key Biscayne, Florida 33149 is listed for $11,500,000. This property has 5 bedrooms, 6 bathrooms.

Date Updated : Apr 25, 2026

Property features

Property

  • Property size: 471 m² (5,074 ft²)
  • Features: Carport
  • Location: WaterfrontSubdivision

Lot/Land

  • Lot description: Fenced

Construction

  • Year built: 2014
  • Roofing: Concrete
  • Condition: Remodeled
  • Construction: Detached

Bedrooms

  • Bedrooms: 5

Bathrooms

  • Total bathrooms: 6
  • Full bathrooms: 5
  • ½ bathrooms: 1

Interior Features

  • Windows: Window Blinds

Pool and Spa

  • Pool: HeatedInground

Water and Boating

  • Water: Ocean Front

Recreational

  • Recreational: SpaSwimming Pool

View

  • Features: Pool ViewGarden

Heating and Cooling

  • Heating system: Central
  • Cooling system: Central AC

Utilities

  • Other utilities: Public Sewer

Community

  • Features: Pets Allowed

Description

This exceptional villa at Oceana Key Biscayne offers the perfect balance of privacy, space, and resort-style living; it is truly one of a kind. Offering 6,148 SF of meticulously upgraded interiors (originally 5,074 SF), this 4-bedroom residence—plus an office and maid’s quarters, with 5.5 bathrooms—sits on an expansive 11,400 SF lot, among the largest in the community. Enhanced with over $2M in upgrades, the home features a brand-new pool, a fully equipped summer kitchen with a BBQ, and sophisticated finishes throughout. Enjoy the feel of a private single-family home while benefiting from direct beach access and Oceana’s world-class amenities, including a state-of-the-art fitness center, spa, private restaurant, pool service, tennis courts, and more. Additional storage in both the villa and the main building further elevates this rare offering. A standout opportunity in Key Biscayne, where luxury living meets effortless convenience.

Location

110 Reef Ln, Key Biscayne, Florida 33149

110 Reef Ln, Key Biscayne, Florida 33149