
16 Seaside Ave, Key Largo, FL 33037
Key Largo, FL 33037 · SEASIDE RESUBD
Listing Remarks — 16 Seaside Ave, Key Largo, FL 33037
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!
Inside the Residence: 16 Seaside Ave, Key Largo, FL 33037
- Bathrooms Full
- 7
- Bathrooms Half
- 2
- Interior Features
- First Floor Entry, Built-in Features, Closet Cabinetry, Elevator, Entrance Foyer, Pantry, Skylight, Walk-In Closet(s), Wet Bar, Storage, Utility Room/Laundry
- Appliances
- Dishwasher, Dryer, Electric Water Heater, Gas Range, Microwave, Refrigerator, Washer
- Flooring
- Concrete, Tile
- Heating
- Central
- Cooling
- Other
- Furnished
- Unfurnished
- Architectural Style
- Attached, Three Or More Stories
- Garage Spaces
- 0
- Parking Features
- Attached Carport, Driveway, Guest, Rv/Boat Parking
- Pool Features
- Concrete, Heated
- Pool Private
- No
- Year Built Details
- New Construction
- Property Condition
- New Construction
- Direction Faces
- Northwest
Building & Association Facts — 16 Seaside Ave, Key Largo, FL 33037
- Building Name
- SEASIDE RESUBD
- Building Area Units
- Square Feet
- Association
- No
- Security Features
- Smoke Detector
Site, Views & Construction — 16 Seaside Ave, Key Largo, FL 33037
- Lot Features
- 1/4 To Less Than 1/2 Acre Lot
- Lot Size Square Feet
- 0
- Waterfront
- Yes
- Waterfront Features
- Ocean Access, Ocean Front
- Frontage Length
- 200
- View
- Ocean
- Construction Materials
- CBS Construction, Pre-Cast Concrete Construction
- Roof
- Concrete
- Exterior Features
- Built-In Grill, Lighting, Open Balcony
- Sewer
- Public Sewer
- Water Source
- Municipal Water
- New Construction
- Yes
Tax & Parcel Record — 16 Seaside Ave, Key Largo, FL 33037
- Parcel Number
- 00492240-000000
- Tax Annual Amount
- $8,516
- Tax Year
- 2,025
- Tax Legal Description
- PT SQ 4 RE-SUB SEASIDE PB2-10 KEY LARGO (II DEED 23799) G57-212
- Zoning
- Single Family
- County Or Parish
- Monroe County
On the Map
16 Seaside Ave, Key Largo, FL 33037
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Quick Facts: 16 Seaside Ave, Key Largo, FL 33037
Listing summary: single family home for sale at 16 Seaside Ave, Key Largo, FL 33037. It came to market on June 25, 2026 through Langley Knight Gardner Islamorada. Public schools here fall under Monroe County Public Schools. Layout: 7-bed, 9-bath, 6,585 sqft, in a structure dating to 2025.