16 Seaside Avenue, Key Largo, FL 33037

$11,750,000
7
BD
9
BA
6,585
SqFt

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List Price
$11,750,000
Days on Market
34
MLS#
A12043189
Bedrooms
7
Full Bathrooms
7
Half Bathrooms
2
Sq. Ft
6,585
Subtype
Single Family Residence
County
Monroe
Subdivision
Seaside Resubd
Year Built
2025

Property Description

This extraordinary 7-bedroom, 7 full and 2 half-bath residence offers luxurious living designed for effortless entertaining and multi-generational enjoyment. From the moment the private gates open, a fully integrated smart home system seamlessly controls the estate--from the front entrance and security system to interior lighting, climate, surround sound, and even the dock lighting--creating a level of convenience rarely found in waterfront homes. A commercial elevator services all three levels, while a whole-house generator provides peace of mind year-round. With everyday living in mind, the home features 2 dedicated laundry rooms for the upmost functionality. Every bedroom serves as a private retreat, complete with its own spa-inspired ensuite bathroom, spacious walk-in closet, and custom built-in closet system. Expansive open living areas are filled with natural light and thoughtfully designed to maximize breathtaking Ocean views. Outdoor living rivals that of a private resort. The spectacular oceanfront pool, spa and waterfall, gazebo, outdoor kitchen, and integrated indoor/ outdoor surround sound create the perfect setting for entertaining. A private sandy beach and pier provide an idyllic place to enjoy sunrises over the Atlantic, while the rooftop observation deck captures panoramic ocean views of both the ocean and bay. Best of all this property offers the ability for short term 7-Day rentals!

Additional Information

Pets Allowed
Yes
Construction
Block, Pre-Cast Concrete
Cooling
Other
Flooring
Concrete, Tile
Furnished
Unfurnished
Heating
Central
Restrict
NoRestrictions
Roof
Concrete
Security
Smoke Detector(s)
Taxes
$8,516
View
Beach, Ocean
Private Pool
Yes
Amenities
None
Waterfront
Ocean Front
Stories
3
Price Per Sqft
$1,784
Elementary School
Key Largo
Middle School
Key Largo
High School
Coral Shores

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Listing courtesy of Langley Knight Gardner Islamorada. Contact:

All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved.


Agent: Kelsey Caputo- Frins | Email: kelseycaputo5@gmail.com