$10,500,000
COMING SOON

105 Reef Ln Key Biscayne, FL 33149

Estimated payment $73,942/month

7 Beds
5.5 Baths
5,000 Sq Ft
0.25 Acres Lot

Highlights

  • Ocean Front
  • Fitness Center
  • Gated Community
  • Key Biscayne K-8 Center Rated A-
  • Heated In Ground Pool
  • Maid or Guest Quarters

About This Home

Introducing Villa 5, a truly one-of-a-kind residence within Oceana Key Biscayne, an exclusive collection of just 12 private villas designed by Arquitectonica. This 7-bedroom, 5.5-bath home including maid’s quarters, plus office spans 5,187 SF and sits on a prime cul-de-sac corner lot of 11,000 SF, offering the privacy of a single-family estate with world-class beachfront resort living. Villa 5 is uniquely positioned with features no other villa offers. It is the only residence equipped with a 50 KW commercial-grade diesel generator with Automatic Transfer Switch, capable of seamlessly powering the entire home. It also features the only private rear gate with direct access to Sonesta Drive, enhancing both privacy and convenience. Additionally, it boasts the largest driveway in the community, comfortably accommodating 6+ vehicles, an exceptional and rare feature. Outdoor spaces are thoughtfully curated for both relaxation & entertaining, with lush landscaping, a serene pergola retreat, and an extended pool area featuring an outdoor BBQ and sink, perfect for al fresco dining. Interiors are filled with natural light and offer a seamless indoor-outdoor flow, embodying refined coastal living. Residents enjoy over 500' of private beach, resort-style pools, beach service, on-site dining, tennis, a state-of-the-art fitness center, and spa amenities. A rare opportunity to own a truly unmatched villa in Key Biscayne, offering exclusivity, privacy, and features that cannot be replicated.

Listing Agent

Carlos Castro

NestWise Real Estate LLC License #3334209 Listed on: 05/04/2026

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $102,579

Year Built

  • Built in 2014

Lot Details

  • 11,000 Sq Ft Lot
  • Ocean Front
  • East Facing Home
  • Fenced
  • Property is zoned 5000

HOA Fees

  • $9,725 Monthly HOA Fees

Property Views

  • Garden
  • Pool

Home Design

  • Concrete Roof
  • Concrete Block And Stucco Construction

Interior Spaces

  • 5,000 Sq Ft Home
  • 2-Story Property
  • Built-In Features
  • Vaulted Ceiling
  • Entrance Foyer
  • Family Room
  • Formal Dining Room
  • Den
  • Storage Room

Kitchen

  • Built-In Self-Cleaning Oven
  • Electric Range
  • Microwave
  • Ice Maker
  • Dishwasher
  • Cooking Island
  • Snack Bar or Counter
  • Disposal

Flooring

  • Wood
  • Ceramic Tile

Bedrooms and Bathrooms

  • 7 Bedrooms
  • Primary Bedroom Upstairs
  • Closet Cabinetry
  • Walk-In Closet
  • Maid or Guest Quarters
  • Bidet
  • Dual Sinks
  • Separate Shower in Primary Bathroom

Laundry

  • Laundry in Utility Room
  • Dryer
  • Washer

Home Security

  • High Impact Door
  • Fire and Smoke Detector

Parking

  • 6 Attached Carport Spaces
  • Electric Vehicle Home Charger
  • Driveway
  • Open Parking

Outdoor Features

  • Heated In Ground Pool
  • Property has ocean access
  • Balcony
  • Patio
  • Exterior Lighting
  • Outdoor Grill
  • Awning

Utilities

  • Central Heating and Cooling System
  • Electric Water Heater
  • Water Softener is Owned

Listing and Financial Details

  • Assessor Parcel Number 24-42-32-029-1470

Community Details

Overview

  • Oceana Key Biscayne Condo,Oceana Key Biscayne Subdivision

Amenities

  • Sauna

Recreation

  • Fitness Center
  • Community Pool
  • Community Spa

Security

  • Resident Manager or Management On Site
  • Gated Community

Home Details

Home Type

Single Family

Est. Annual Taxes

$102,579

Year Built

Built in 2014

Lot Details

0.25 Acres

HOA Fees

$9,725 per month

Listing Details

  • Property Type: Residential
  • Year Built: 2014
  • Property Sub Type: Single Family Residence
  • Architectural Style: Detached, Two Story
  • Carport Y N: Yes
  • Directions: Rickenbacker CSWY to Crandon Blvd - Make left on Sonesta - Right on Ocean Dr.
  • Garage Yn: No
  • Horses: No
  • Inclusions: Deeded Beach Access
  • New Construction: No
  • Structure Type: House
  • Subdivision Name: OCEANA KEY BISCAYNE CONDO,Oceana Key Biscayne
  • Year Built Details: Resale
  • MIAMIRE_PoolYN: Yes
  • MIAMIRE_PetsAllowedYN: Yes
  • MIAMIRE_MembershipPurchRqdYN: No
  • CurrentPrice: 10500000
  • InternetRemarks: The most distinctive and exquisite residence in Oceana Key Biscayne, a private intimate beachfront community designed by world famous Arquitectonica.
  • Special Features: ComingSoon

Interior Features

  • Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Ice Maker, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Wall Oven, Washer, Water Softener Owned
  • Interior Amenities: First Floor Entry, Built-in Features, Closet Cabinetry, Cooking Island, Entrance Foyer, Volume Ceilings, Walk-In Closet(s), Den/Library/Office, Family Room, Maid/In-Law Quarters, Storage, Utility Room/Laundry
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Total Bedrooms: 7
  • Door Features: High Impact Doors
  • Entry Location: Foyer
  • Flooring: Ceramic Floor, Wood
  • Living Area: 5000
  • Spa Features: Community
  • Bedroom Features: Entry Level, Primary Bedroom Upstairs
  • Dining Room Features: Formal Dining, Snack Bar/Counter
  • Living Room Features: Den/Library/Office, Family Room, Maid/In-Law Quarters, Storage Room, Utility Room/Laundry
  • Master Bathroom Features: Bidet, Dual Sinks, Separate Tub & Shower

Exterior Features

  • Roof: Concrete
  • View: Garden, Pool
  • Exterior Features: Built-In Grill, Lighting, Open Balcony
  • Construction Type: CBS Construction
  • Direction Faces: East
  • Fencing: Fenced
  • Lot Features: Less Than 1/4 Acre Lot
  • Patio And Porch Features: Awning(s), Open Balcony, Patio
  • Pool Features: In Ground, Heated
  • Pool Private: No
  • View: Yes
  • Waterfront Features: Ocean Access, Ocean Front
  • Waterfront: Yes

Garage/Parking

  • Park Building Name: OCEANA KEY BISCAYNE CONDO
  • Carport Spaces: 6
  • Covered Parking Spaces: 6
  • Open Parking: Yes
  • Parking Features: Attached Carport, Covered, Driveway, Electric Vehicle Charging Station(s)

Utilities

  • Sewer: Public Sewer
  • Water Source: Municipal Water
  • Cooling: Central Air
  • Cooling Y N: Yes
  • Heating: Central
  • Heating Yn: Yes
  • Laundry Features: Utility Room/Laundry
  • Security: Smoke Detector

Condo/Co-op/Association

  • Association Fee: 9725
  • Association Fee Frequency: Monthly
  • Association: Yes
  • Community Features: Additional Amenities, Gated, Pool, Exercise Room, Gated Community, Management On Site, Sauna, Spa/Hot Tub

Association/Amenities

  • MIAMIRE_TypeofAssociation: Condo

Lot Info

  • Parcel Number: 24-42-32-029-1470
  • Lot Size Sq Ft: 11000
  • Zoning: 5000

Rental Info

  • Pets Allowed: Restrictions Or Possible Restrictions

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 102579

Map

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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $95,898 $6,160,272 -- --
2024 $92,749 $5,600,248 -- --
2023 $92,749 $5,091,135 $0 $0
2022 $77,623 $4,871,900 $0 $0
2021 $68,839 $4,300,000 $0 $0
2020 $70,994 $4,300,000 $0 $0
2019 $66,470 $4,016,000 $0 $0
2018 $66,994 $4,183,088 $0 $0
2017 $71,131 $4,403,250 $0 $0
2016 $70,690 $4,275,000 $0 $0
2015 $76,050 $4,500,000 $0 $0
2014 -- $0 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
09/15/2021 09/15/21 Sold $5,600,000 -3.4% $1,120 / Sq Ft View Prior Sale
12/07/2020 12/07/20 Pending -- -- --
02/07/2020 02/07/20 For Sale $5,800,000 0.0% $1,160 / Sq Ft
04/02/2018 04/02/18 Under Contract -- -- --
03/20/2018 03/20/18 Rented $24,000 -7.7% --
02/23/2018 02/23/18 For Rent $26,000 0.0% --
03/19/2015 03/19/15 Sold $5,000,000 -3.8% $964 / Sq Ft View Prior Sale
11/20/2014 11/20/14 Price Changed $5,200,000 -3.7% $1,003 / Sq Ft
10/14/2014 10/14/14 For Sale $5,400,000 -- $1,041 / Sq Ft
Source: MIAMI REALTORS® MLS

Purchase History

Date Type Sale Price Title Company
Warranty Deed $5,600,000 Attorney
Warranty Deed $5,000,000 None Available
Deed $4,600,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $3,000,000 New Conventional
Previous Owner $3,000,000 Adjustable Rate Mortgage/ARM
Source: Public Records

Source: MIAMI REALTORS® MLS

MLS Number: A12012394

MIAMI REALTORS® MLS

APN: 24-4232-029-1470

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