- MLS® #: A12043189
- 16 Seaside Avenue
- Key Largo, FL 33037
- $11,750,000
- 7 Beds, 9 Bath, 6,585 SqFt
- Residential
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!
View Virtual TourEssential Information
- MLS® #A12043189
- Price$11,750,000
- CAD Dollar$16,696,163
- UK Pound£8,767,674
- Euro€10,284,470
- Bedrooms7
- Bathrooms9.00
- Full Baths7
- Half Baths2
- Square Footage6,585
- Year Built2025
- TypeResidential
- Sub-TypeSingle Family Residence
- RestrictionsNo Restrictions
- StatusNew
- HOPANo Hopa
Community Information
- Address16 Seaside Avenue
- Area5940 - Other Florida County
- SubdivisionSEASIDE RESUBD
- CityKey Largo
- CountyMonroe
- StateFL
- Zip Code33037
Amenities
- AmenitiesNone
- ViewOcean, Beach
- Is WaterfrontYes
- WaterfrontOcean Front
- Has PoolYes
- PoolHeated, Concrete
- Pets AllowedYes
Parking
Attached Carport, Driveway, Guest, RV Access/Parking, Carport, Boat Access/Parking
Interior
- HeatingCentral
- CoolingOther
- # of Stories3
- StoriesThree Or More
Interior Features
Built-in Features, Entrance Foyer, Elevator, Pantry, Wet Bar, Walk-In Closet(s), Closet Cabinetry, Storage
Appliances
Electric Water Heater, Dryer, Dishwasher, Gas Range, Microwave, Refrigerator, Washer
Exterior
- WindowsSkylight(s)
- RoofConcrete
Exterior Features
Built-in Barbecue, Lighting, Balcony
Construction
CBS, Pre-Cast Concrete Construction
School Information
- ElementaryKey Largo
- MiddleKey Largo
- HighCoral Shores
- Office: Langley Knight Gardner Islamorada
Property Location
16 Seaside Avenue on www.jupiteroceanfronthomes.us
Offered at the current list price of $11,750,000, this home for sale at 16 Seaside Avenue features 7 bedrooms and 9 bathrooms. This real estate listing is located in SEASIDE RESUBD of Key Largo, FL 33037 and is approximately 6,585 square feet. 16 Seaside Avenue is listed under the MLS ID of A12043189 and has been available through www.jupiteroceanfronthomes.us for the Key Largo real estate market for 14 days.Similar Listings to 16 Seaside Avenue
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© 2026 Beaches Multiple Listing Service, Inc. All rights reserved.
Listing information last updated on July 12th, 2026 at 4:51pm CDT.