Aquantis Realty

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Offered at

$11,500,000

111 Reef Lane, Key Biscayne, FL 33149

7
Beds
5
Full Baths
1
Half Baths
5,008
Sq.Ft.
MLS A11928646

Listing courtesy of Liz A Hogan, Compass Florida, LLC

Property Description

Introducing a rare opportunity to own Villa 11, the largest and most coveted of only 12 exclusive villas at Oceana Key Biscayne. Situated on the largest lot in the community at 13,500 SF, this exceptional 7-bed, 5.5-bath residence offers unmatched privacy and space, with access to world-class amenities, including 500 FT of private beach, resort-style pools, on-site restaurant, fitness center, tennis court, and 24/7 security. Designed with a refined modern aesthetic, the villa is filled with natural light and features seamless indoor/outdoor living through expansive glass walls and lush landscaped surroundings, complemented by a private heated pool. Additional highlights include a gourmet chef’s kitchen, an expansive primary suite with dual walk-in closets and a private terrace, a library, maid’s quarters, and 4 parking spaces. Villa 11 offers unparalleled privacy while enjoying full access to Oceana’s world-class amenities.

Overview

At a glance

Property Type
Residential
Property Sub-Type
Single Family Residence
Address
111 Reef Lane, Key Biscayne, FL 33149
Zoning
5000
MLS ID
A11928646
Listing Date
2026-01-12
Last Updated
5/31/2026, 8:05:42 AM
Days on Market
150
Subdivision
OCEANA KEY BISCAYNE CONDO

Features & Amenities

The Details

Interior

Bedrooms
7
Full Bathrooms
5
Half Bathrooms
1
Flooring
Marble
Appliances
Dryer, Electric Range, Oven, Refrigerator, Washer
Interior Features
Built-in Features, Entrance Foyer, High Ceilings, Kitchen Island, Walk-In Closet(s)

Exterior

Construction
CBS
Exterior Features
Awning(s)
Patio & Porch
Patio
Pool
In Ground
Parking
Attached Carport, Covered, Driveway, Carport
Garage Spaces
0
Water Source
Public
Sewer
Public Sewer
Cooling
Central Air
Heating
Central

Details

Building Area
5,008 sq.ft.
Lot Size
13,500 sq.ft.
Lot Size (Acres)
0.31 acres
Subdivision
OCEANA KEY BISCAYNE CONDO
Stories
2
Year Built
2014
View
Pool
Waterfront
Deeded Beach Access
Direction Faces
East
County
Miami-Dade
Zoning
5000

Financial

List Price
$11,500,000
Original List Price
$11,500,000
Annual Tax
$69,529/yr
Tax Year
2025
Association Fee
$9,740

Location

Your agent

Stephanie Mordes

Stephanie Mordes

VP — Sales

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Information & Accuracy

All information provided on this page is deemed reliable but is not guaranteed. Square footage, lot size, room dimensions, year built, taxes, and HOA figures are sourced from the MLS, the seller, or public records, and Aquantis Realty makes no representation or warranty as to their accuracy. All measurements and material facts should be independently verified by the buyer.