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$10,500,000
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Property Description
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. This meticulously upgraded home boasts 4 large, en-suite bedrooms 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 with the uniqueness of 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.
Full Property Details
Full Property Details for 110 Reef Ln
General
- Sold For: $10,500,000
- HOA FEE: $9,867/month
- Taxes: $106,912 (2025)
- Status: Closed
- Type: Single Family
- Source: Greater_Miami
- MLS ID: A12004135
- Added to Site: 77 day(s) ago
Interior
- Interior Features: 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
- Appliances: Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Electric Range, Refrigerator, Self-Cleaning Oven, Wall Oven, Washer
- Furnishings: Unfurnished
- Flooring: Ceramic Floor, Wood
Rooms
Bathrooms
- Total Bathrooms: 6
- Full Bathrooms: 5
- Half Bathrooms: 1
- Primary Bathroom: Bidet, Dual Sinks, Shower Only
Bedrooms
- Total Bedrooms: 5
- Bedroom Features: Entry Level, Sitting Area - Primary Bedroom
Other Rooms
- Living Room: Den/Library/Office, Maid/I Sq. Ft.
- Dining Room: Formal Dining, Snack Bar/Counter
- Laundry: Utility Room/Laundry
Additional Information
- Pool: Yes
- Pool Description: In Ground, Heated
- Spa: Yes
- Security/Safety: Smoke Detector
Exterior
- Exterior Features: Built-In Grill, Open Balcony, Tennis Court(s)
- Deck/Patio: Open Balcony
Parking
- Carports: Yes
- Carport Spaces: 4
- Covered Spaces: 4
- Parking Features: Attached Carport, Covered, Driveway, Guest
Location
- Area: Oceana Key Biscayne Condo
- County: Miami-Dade County
- Subdivision: OCEANA KEY BISCAYNE CONDO, OCEANA KEY BISCAYNE
- Building Name: OCEANA KEY BISCAYNE CONDO
- Direction Faces: East
Community
- Community Name: Oceana Key Biscayne Condo
- Gated community: Yes
- Association: Yes
- Pets Allowed: Yes
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Municipal Water
Structural Information
- Architectural Style: Detached, Two Story
- Structure Type: House
- Detached/Attached: Detached
- Construction: CBS Construction
- Roof: Concrete
- Windows: Blinds, High Impact Windows
- Doors: High Impact Doors
- Entry Location: Foyer
- Building Size: 5074
- Square Feet: 5,074
- Living Area: 5,074 Sq. Ft.
- Year Built: 2014
- Property Condition: Substantially Remodeled
Lot Features
- Property View: Garden, Pool
- Lot Size (Sq. Ft.): 11,400
- Lot Features: Less Than 1/4 Acre Lot
- Potential Use: Unknown/Withheld
- Zoning: 5000
- Fencing (Description): Fenced
Water Features
- Water Front: Yes
- Water Front Desc.: Ocean Access, Ocean Front
Financial Considerations
- Price Per Sq. Ft.: $2,069.37
- Association Fee: $9,867
- Assoc Fee Freq.: Monthly
- Tax Amount: $106,912
- Tax Year: 2025
- Terms: All Cash, Conventional
Disclosures and Reports
- Legal Description: OCEANA KEY BISCAYNE CONDO UNIT VILLA 10 UNDIV 1.117500% INT IN COMMON ELEMENTS OFF REC 29249-0603
- Restrictions: Other Restrictions
- Inclusions: Deeded Beach Access
- Property ID: 24-42-32-029-1520
Listed by BHHS EWM Realty
Sold by Compass Florida, LLC
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Schools
Schools serving 110 Reef Ln
School District:Dade County School District
| Name | Grades | Distance |
|---|---|---|
Key Biscayne K-8 Center 150 West McIntyre Street, Key Biscayne, FL 33149 | PK-5 | 0.6 mi |
Ponce De Leon Middle School 5801 Augusto Street, Coral Gables, FL 33146 | 6-8 | 7.2 mi |
Coral Gables Senior High School 450 Bird Road, Coral Gables, FL 33146 | 9-12 | 7.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 110 Reef Ln
Date
Details
Price
Change
Source
7/01/2026
Sold
$10,500,000
-8.7%
MLS
4/20/2026
Listed
$11,500,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
110 Reef Ln, Key Biscayne, FL 33149 (MLS# A12004135) is a Single Family property that was sold at $10,500,000 on July 01, 2026. Want to learn more about 110 Reef Ln? Do you have questions about finding other Single Family real estate for sale in Key Biscayne? You can browse all Key Biscayne real estate or contact a Coldwell Banker agent to request more information.

