110 Reef Ln, Key Biscayne, FL 33149

Key Biscayne
Local realty services provided by:First Service Realty ERA Powered
110 Reef Ln,Key Biscayne, FL 33149
$11,500,000
Virtual Tour
  • 5 Beds
  • 6 Baths
  • 5,074 sq. ft.
  • Single family
  • Active
Listed by: giulietta ulloa, jennifer perez
Office: bhhs ewm realty305-361-5600
MLS#:A12004135
Source:SEFMLS

Price summary

  • Price:$11,500,000
  • Price per sq. ft.:$2,266.46
  • Monthly HOA dues:$9,867

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.

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Home facts

  • Year built:2014
  • Listing ID #:A12004135
  • Updated:April 30, 2026 at 09:58 AM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Flooring:Ceramic Tile, Hardwood, Wood
  • Dining Description:Breakfast Bar, Dining Area, Separate Formal Dining Room
  • Bathrooms Description:Bidet, Dual Sinks
  • Kitchen Description:Built In Oven, Dishwasher, Disposal, Electric Range, Ice Maker, Kitchen Island, Microwave, Refrigerator, Self Cleaning Oven
  • Bedroom Description:Walk-In Closets
  • Living area:5,074 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Concrete
  • Year built:2014
  • Building area:5,074 sq. ft.
  • Lot area:0.26 Acres
  • Architectural Style:Detached, Two Story
  • Construction Materials:Block
  • Exterior Features:Balcony, Fence, Open, Outdoor Grill, Security High Impact Doors, Tennis Courts
  • Levels:2 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$11,500,000
  • Price per sq. ft.:$2,266.46
  • Tax amount:$106,912 (2025)

Features and amenities

  • Appliances:Built-In Oven, Dishwasher, Disposal, Dryer, Electric Range, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Balcony, Blinds, Closet Cabinetry, Gated Community, High Ceilings, Impact Glass Windows, Smoke Detectors
  • Pool features:Heated, In Ground, Pool

Parking

  • Parking description:4 Carport Space(s), Attached Carport, Covered, Driveway, Guest
  • Carport spaces:4
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