Virtual TourMap

For SaleResidentialActive

110 Reef Ln 10

Key Biscayne, FL 33149

$11,750,000

39 Days On Site

  • 7Beds
  • 6Baths5 full, 1 half
  • 5,074Sq Ft
  • $2,316Per Sq Ft
  • 2014Built
Subdivision
Oceana Key Biscayne Condo
County
Miami-Dade
MLS®
A12100590

Overview

This exceptional villa at Oceana Key Biscayne offers a rare combination of privacy, expansive living space, and resort-style amenities, truly a one-of-a-kind oceanfront ultra luxury residence.

Meticulously upgraded with more than $2 million in professionally planed upgrades, the home features four spacious en-suite bedrooms, a private office, maid’s quarters, and 5.5 bathrooms. Set on an expansive and oversized 11,400 square-foot lot, one of the largest in the private community, the villa offers the privacy and scale of a private single-family home while providing the unparalleled benefits of direct beach access and Oceana’s world-class amenities.

The residence features a brand-new swimming pool, fully equipped summer kitchen with BBQ, sophisticated finishes, and thoughtfully designed indoor and outdoor spaces ideal for both relaxed family living and entertaining.

Residents enjoy access to Oceana’s exceptional lifestyle offerings, including a state-of-the-art fitness center, a curated spa, a beachfront private restaurant, pool service, tennis courts, and direct access to the beach.

Additional private storage within both the villa and the main building further enhances the functionality of this extraordinary property.

A truly rare offering in Key Biscayne, combining the privacy and scale of a luxury home with the service, amenities, and beachfront lifestyle of one of Miami’s most exclusive communities.

Listing Snapshot

Price
$11,750,000
Days On Site
39 Days
Bedrooms
7
Inside Area (SqFt)
5,074 sqft
Total Baths
6
Full Baths
5
Partial Baths
1
Lot Size
N/A
Year Built
2014
MLS® Number
A12100590
Status
Active
Property Tax
$106,912 (2025)
HOA/Condo/Coop Fees
$9,867 monthly
Sq Ft Source
N/A

Property Details

General Features

12 items
Attached Garage
Yes
Building Features
ExteriorLighting
Carport
2
Direction Faces
East
Garage
Yes
Garage Spaces
2
Number Of Stories
11
Parking
Attached Carport, Assigned, Attached, Covered, Garage
Pets
Yes
Security
Fire Alarm, Security Guard, Fire Sprinkler System, Smoke Detector(s), Security Fence
SqFt Total
5,074
Style
Other

Interior Features

6 items
Appliances
Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer
Cooling
Electric
Flooring
Ceramic Tile, Hardwood, Wood
Furnished
Unfurnished
Heating
Electric
Interior
Built-in Features, Eat-in Kitchen, High Ceilings, Kitchen Island, Walk-In Closet(s), Master Downstairs

Exterior Features

9 items
Construction Details
Block
Exterior
Barbecue, Courtyard
Lot Features
Waterfront
Patio And Porch
Deck
Pool Features
Association, Heated
View
Ocean, Pool
Waterfront
Yes
Waterfront Features
Ocean Access, Ocean Front
Waterview
Ocean, Pool

Community Features

7 items
Accessibility Features
Accessible Entrance
Association Amenities
Clubhouse, Fitness Center, Other, Pool, Sauna, Spa/Hot Tub, Tennis Court(s), Trash, Management, Parking
Association Fee
$9867.0
Association Fee Frequency
Monthly
MLS Area
42
Financing Terms Available
Cash, Conventional
Building Access
1

Location

110 Reef Ln 10, Key Biscayne, FL 33149 · 42

Neighborhood & Commute

ZIP Code 33149

Median household income
$152,895
Income per person
$72,459
Households
5,812
Average household size
2.75
Median age
41.6

Source: Walk Score.

Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.

Price & Status History

  1. Listing updated with changes from the MLS®
  2. Listing first seen on site
  3. Status changed to Active
  4. Price changed to $11,750,000

Friends & Family

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Listing courtesy of Compass Florida, LLC (786) 838-6587

Stellar MLS

Listing information is provided by Participants of the Stellar MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Properties displayed may be listed or sold by various participants in the MLS Copyright 2026, Stellar MLS.

Last checked: 2026-11-14 01:05 AM EST

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