$11,500,000

110 Reef Ln Key Biscayne, FL 33149

Estimated payment $79,327/month

Total Views 909
5 Beds
5.5 Baths
5,074 Sq Ft
$2,266 Price per Sq Ft

Highlights

  • Ocean Front
  • Bar or Lounge
  • Tennis Courts
  • Key Biscayne K-8 Center Rated A-
  • Fitness Center
  • Heated In Ground Pool

About This Home

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.

Listing Agent

Giulietta Ulloa

BHHS EWM Realty License #0658811 Listed on: 04/20/2026

BHHS EWM Realty

Co-Listing Agent

Jennifer Perez

BHHS EWM Realty License #3302187

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $106,912

Year Built

  • Built in 2014

Lot Details

  • 11,400 Sq Ft Lot
  • Ocean Front
  • East Facing Home
  • Fenced
  • Property is zoned 5000

HOA Fees

  • $9,867 Monthly HOA Fees

Property Views

  • Garden
  • Pool

Home Design

  • Substantially Remodeled
  • Concrete Roof
  • Concrete Block And Stucco Construction

Interior Spaces

  • 5,074 Sq Ft Home
  • 2-Story Property
  • Built-In Features
  • Vaulted Ceiling
  • Blinds
  • Entrance Foyer
  • 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

  • 5 Bedrooms
  • Sitting Area In Primary Bedroom
  • Closet Cabinetry
  • Walk-In Closet
  • Maid or Guest Quarters
  • Bidet
  • Dual Sinks
  • Shower Only

Laundry

  • Laundry in Utility Room
  • Dryer
  • Washer

Home Security

  • High Impact Windows
  • High Impact Door
  • Fire and Smoke Detector

Parking

  • 4 Attached Carport Spaces
  • Driveway
  • Guest Parking
  • Open Parking

Outdoor Features

  • Heated In Ground Pool
  • Property has ocean access
  • Tennis Courts
  • Balcony
  • Outdoor Grill

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number 24-42-32-029-1520

Community Details

Overview

  • Club Membership Available
  • Oceana Key Biscayne Condo,Oceana Key Biscayne Subdivision

Amenities

  • Sauna
  • Game Room
  • Bar or Lounge

Recreation

  • Fitness Center

Security

  • Gated Community

Home Details

Home Type

Single Family

Est. Annual Taxes

$106,912

Year Built

Built in 2014

Lot Details

0.26 Acres

HOA Fees

$9,867 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
  • Co List Office Mls Id: EWM 08
  • Co List Office Phone: 305-361-5600
  • 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: 11500000
  • InternetRemarks: 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.
  • ShowingTimeFlag: Yes
  • Special Features: VirtualTour

Interior Features

  • Appliances: Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Electric Range, Refrigerator, Self Cleaning Oven, Wall Oven, Washer
  • Interior Amenities: First Floor Entry, Built-in Features, Closet Cabinetry, Cooking Island, Entrance Foyer, Volume Ceilings, Walk-In Closet(s), Den/Library/Office, Maid/In-Law Quarters, Storage, Utility Room/Laundry
  • Spa Yn: Yes
  • Full Bathrooms: 5
  • Half Bathrooms: 1
  • Total Bedrooms: 5
  • Door Features: High Impact Doors
  • Entry Location: Foyer
  • Flooring: Ceramic Floor, Wood
  • Living Area: 5074
  • Window Features: Blinds, High Impact Windows
  • Bedroom Features: Entry Level, Sitting Area - Primary Bedroom
  • Dining Room Features: Formal Dining, Snack Bar/Counter
  • Living Room Features: Den/Library/Office, Maid/In-Law Quarters, Storage Room, Utility Room/Laundry
  • Master Bathroom Features: Bidet, Dual Sinks, Shower Only

Exterior Features

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

Garage/Parking

  • Park Building Name: OCEANA KEY BISCAYNE CONDO
  • Carport Spaces: 4
  • Covered Parking Spaces: 4
  • Open Parking: Yes
  • Parking Features: Attached Carport, Covered, Driveway, Guest

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: 9867
  • Association Fee Frequency: Monthly
  • Association: Yes
  • Community Features: Bar, Exercise Room, Game Room, Gated Community, Other Membership Available, Sauna

Association/Amenities

  • MIAMIRE_TypeofAssociation: Condo

Lot Info

  • Parcel Number: 24-42-32-029-1520
  • Lot Size Sq Ft: 11400
  • Zoning: 5000

Rental Info

  • Pets Allowed: Restrictions Or Possible Restrictions

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 106912

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 $106,912 $7,161,735 -- --
2024 $108,621 $6,820,700 -- --
2023 $108,621 $6,820,700 $0 $0
2022 $67,759 $4,290,861 $0 $0
2021 $68,107 $4,165,885 $0 $0
2020 $67,183 $4,108,368 $0 $0
2019 $65,822 $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
04/20/2026 04/20/26 For Sale $11,500,000 -- $2,266 / Sq Ft
Source: MIAMI REALTORS® MLS

Purchase History

Date Type Sale Price Title Company
Warranty Deed -- Boston National Title
Warranty Deed -- Boston National Title
Warranty Deed $9,600,000 Blum Samuel Spencer
Warranty Deed $9,600,000 Blum Samuel Spencer
Quit Claim Deed -- Southern Title Company Llc
Deed $5,700,000 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $5,875,760 New Conventional
Closed $5,875,760 New Conventional
Source: Public Records

Source: MIAMI REALTORS® MLS

MLS Number: A12004135

MIAMI REALTORS® MLS

APN: 24-4232-029-1520

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