105 Reef Ln

Key Biscayne, FL 33149

$10,500,000
Price
7
Beds
5,000 Sq. Ft.
$2,100 / Sq. Ft.
5,000
Sq. Ft.
$2,100
per Sq. Ft.
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Description

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...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.
  1. Listed by Carlos Castro • NestWise Real Estate LLC
    P: (305)-815-9959 C: (305)-815-9959 CarlosLCastroPA@gmail.com

Property Details for 105 Reef Lane

Subdivision
OCEANA KEY BISCAYNE CONDO
Style
WF/Pool/Ocean Access
Waterfront
Yes
Waterfront Description
Ocean Access, Ocean Front
View
Garden View, Pool Area View
Area
42
Num Stories
2
Sq Ft Total
5000
LISTING UPDATED: 06/06/2026 02:21 PM

Property Details for 105 Reef Lane

StatusActive
MLS #A12012394
Days on Market12
Taxes$102,579 / year
HOA Fees$9,725 / month
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeSingle Family / Single
Year Built2014
Lot Size0.25 AC / 11,000 SF
CountyMiami-Dade County
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Location

Listing Courtesy of NestWise Real Estate LLC
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Building Information for 105 Reef Lane

Stories2Year Built2014Building Size-Lot Size0.25 AC / 11,000 SF

Payment Calculator

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$70,596 per month

30 year fixed, 6.36% Interest

Principal and Interest

$52,323

Property Taxes

$8,548

HOA Dues

$9,725

The Payment Calculator is for illustrative purposes only.

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Property Information for 105 Reef Lane

Location Information
Location Information
  • Parcel Number Free Text: 24-42-32-029-1470
  • Parcel Number MLX: 1470
  • MLS Area: 42
  • Municipal Code: 24
  • Township Range: 42
  • Section: 32
  • Subdivision Number: 29
  • Subdivision Complex Bldg: OCEANA KEY BISCAYNE CONDO
  • Zoning Information: 5000
  • Development Name: Oceana Key Biscayne
General Information
Parking
  • Num Garage Spaces: 0
  • Num Carport Spaces: 6
  • Carport Description: Attached
  • Carport Spaces: 6
  • Parking Description: Covered Parking, Driveway, Electric Vehicle Charging Station
General Information
  • Front Exposure: East
  • Housing Older Persons Act: No HOPA
  • Property Sq Ft: 11000
  • Lot Description: Less Than 1/4 Acre Lot
  • Waterfront Frontage: 0
  • Water Access: Deeded Beach Access
  • Pool: Yes
  • Pool Description: Below Ground Pool, Heated
  • Pool Dimensions: 0
  • Design: Detached
  • Design Description: Two Story
  • Construction: CBS Construction
  • Construction Type: CBS Construction
  • Roof Description: Concrete Roof
  • Flooring: Ceramic Floor, Wood Floors
  • Floor Description: Ceramic Floor, Wood Floors
  • Directions: Rickenbacker CSWY to Crandon Blvd - Make left on Sonesta - Right on Ocean Dr.
  • Virtual Tour: https://www.zillow.com/view-3d-home/0c875d59-d162-40e4-8ea6-37cbe50a1a3f?setAttribution=mls&wl=true
Room Information
Room Information
  • Rooms Description: Den/Library/Office, Family Room, Maid/In-Law Quarters, Storage Room, Utility Room/Laundry
  • Bedroom Description: Entry Level, Primary Bedroom Upstairs
  • Master Bathroom Description: Bidet, Dual Sinks, Separate Tub & Shower
  • Master Bath Features: Bidet, Dual Sinks, Separate Tub & Shower
  • Dining Description: Formal Dining, Snack Bar/Counter
Additional Property Information
Utilities
  • Heating Description: Central Heat
  • Cooling Description: Central Cooling
  • Water Description: Municipal Water
  • Sewer Description: Municipal Sewer
Additional Property Information
  • Pets Allowed: Yes
  • Pets Allowed: Yes
  • Pet Restrictions: Restrictions Or Possible Restrictions
  • Guest Accommodations: No
  • Room Count: 0
  • Interior Features: First Floor Entry, Built-Ins, Closet Cabinetry, Cooking Island, Foyer Entry, Volume Ceilings, Walk-In Closets
  • Equipment Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Icemaker, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Smoke Detector, Wall Oven, Washer, Water Softener/Filter Owned
  • Exterior Features: Awnings, Built-In Grill, Exterior Lighting, Fence, High Impact Doors, Open Balcony, Patio
  • Subdivision Information: Additional Amenities, Card/Electric Gate, Community Pool, Exercise Room, Gated Community, Management On Site, Sauna, Spa/Hot Tub
  • Maintenance Includes: Maintenance Incl Common Area, Maintenance Incl Lawn/Lndscp Care, Maintenance Incl Security
Financial Information
Financial Information
  • Total Mortgage: $3,000,000
  • Type of Association: Condo
  • Assoc Fee Paid Per: Monthly
  • Flood Zone: AE
  • Tax Year: 2025
  • Tax Information: Tax Reflects No Exemptions
  • Special Information: As Is
  • Special Assessment: No

Property History for 105 Reef Lane

DateEvent & SourcePriceAppreciation
May 4, 2026

Listed (Active)

MiamiRE #A12012394

$10,500,000—
Sep 15, 2021

Sold

MiamiRE #A10814558

$5,600,000—
Dec 7, 2020

Pending

MiamiRE #A10814558

—
DateEvent & SourcePrice
05/04/2026

Listed (Active)

MiamiRE #A12012394

$10,500,000
09/15/2021

Sold

MiamiRE #A10814558

$5,600,000
12/07/2020

Pending

MiamiRE #A10814558

—

For completeness, we often displays two records for one sale: the MLS record and the public record.

Schools near 105 Reef Lane

This home is within Miami-Dade County Public Schools.
Rating
School
Type
Grades
Distance
Air Base K-8 Center for International Education
Public - PK to 8
Key Biscayne K-8 Center
Public - PK to 8
Ponce De Leon Middle School
Public - 6 to 8
Robert Morgan Voc-Tech Institute
Public - 9 to 12
Rating
School
Distance
Air Base K-8 Center for International Education
PublicPK to 8

Key Biscayne K-8 Center
PublicPK to 8

Ponce De Leon Middle School
Public6 to 8

Robert Morgan Voc-Tech Institute
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Key Biscayne
Key Biscayne
Lush natural beauty, sunny bike paths, and colorful works of art. On an island just below Miami Beach, the Village of Key Biscayne is a pocket of paradise. This charming neighborhood is nestled between two state parks, the Atlantic Ocean, and Biscayne Bay. Although the Village’s former coconut...
Key Biscayne Guide

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More information about 105 Reef Lane, Key Biscayne, FL 33149

105 Reef Lane is a single family home for sale in Key Biscayne, FL 33149. This property was listed for sale on May 4, 2026 by NestWise Real Estate LLC, it's currently listed at $10,500,000. It has been on the market for a total of 12 days and was last sold on September 15, 2021. This listing's school district is Miami-Dade County Public Schools. Nearby schools include Air Base K-8 Center for International Education, Key Biscayne K-8 Center and Ponce De Leon Middle School. 105 Reef Lane is a 7-bed, 6-bath, 5,000 sqft single family home built in 2014.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of NestWise Real Estate LLC

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.