40 Total Photos [Click to View All]
16 Seaside Avenue
Key Largo, FL
Listing Details
- $11,750,000
- MLS# 620408
- Type Residential - Single Family
- Status Active
Description
Beyond the gates lies an oceanfront estate whose finest qualities extend far beyond what you have seen! From its protected private marina offering 6 boat slips and fully integrated smart-home technology to its rooftop observation deck, private sandy shoreline, and resort-caliber outdoor living, every element has been designed to deliver an exceptional waterfront lifestyle. Welcome to 16 Seaside Avenue. 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... Read more
Gallery
View Slideshow
Contact the Agent
Luxury Homes Specialist
Illustrated Properties is an exclusive member of Forbes Global Properties in Miami-Dade County, Broward County, Palm Beach County, Martin County, Lee County, and Monroe County. Forbes® is a registered trademark used under license.
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/26/2026. The listing information on this page last changed on 07/26/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 07/26/2026 12:02:05 AM EST) or Miami MLS (last updated Sat 07/25/2026 11:58:44 PM EST) or Stellar MLS (last updated Sat 07/25/2026 11:44:05 PM EST) or SPC MLS (last updated Sat 07/25/2026 11:21:01 PM EST) or Martin MLS (last updated Sat 07/25/2026 11:38:10 PM EST) or Indian River MLS (last updated Sat 07/25/2026 11:30:09 PM EST) or Northeast Florida MLS (last updated Sat 07/25/2026 11:58:54 PM EST) or Beaches MLS (last updated Sun 07/26/2026 12:00:07 AM EST) or Naples MLS (last updated Sat 07/25/2026 11:40:21 PM EST) or PBI MLS (last updated Sat 07/25/2026 11:21:10 PM EST) or Florida Keys MLS (last updated Sat 07/25/2026 8:29:31 PM EST). Real estate listings held by brokerage firms other than Illustrated Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
Privacy Policy / DMCA Notice / ADA Accessibility
Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/26/2026. The listing information on this page last changed on 07/26/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 07/26/2026 12:02:05 AM EST) or Miami MLS (last updated Sat 07/25/2026 11:58:44 PM EST) or Stellar MLS (last updated Sat 07/25/2026 11:44:05 PM EST) or SPC MLS (last updated Sat 07/25/2026 11:21:01 PM EST) or Martin MLS (last updated Sat 07/25/2026 11:38:10 PM EST) or Indian River MLS (last updated Sat 07/25/2026 11:30:09 PM EST) or Northeast Florida MLS (last updated Sat 07/25/2026 11:58:54 PM EST) or Beaches MLS (last updated Sun 07/26/2026 12:00:07 AM EST) or Naples MLS (last updated Sat 07/25/2026 11:40:21 PM EST) or PBI MLS (last updated Sat 07/25/2026 11:21:10 PM EST) or Florida Keys MLS (last updated Sat 07/25/2026 8:29:31 PM EST). Real estate listings held by brokerage firms other than Illustrated Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
Privacy Policy / DMCA Notice / ADA Accessibility
This site is hosted, designed and copyright
© 1994 - 2026 by
Delta Media Group, Inc. -- Patent Pending --
All Property Features
- Property Type: Residential - Single Family
- Appliances: Washer, Stainless Steel Appliance(s), Wine Cooler, Ice Machine, Gas Appliances, Freezer, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
- Building Above Flood: Yes
- Cooling: Central Air
- Days on Site: 31
- Dock: Concrete
- Dockage: Boat Lift, Basin, Boat Slip
- Dock Length: 220
- Exterior: Bar, Storage, Sandy Beach, Privacy Wall/Fence, Outdoor Kitchen, Lighting, Hot Tub, Gazebo, Fencing, Chickee Hut, Built-in Grill
- Exterior: Concrete
- Fenced: Yes
- Flood Zone: AE9/10
- Flooring: Tile, Concrete
- Furnished: Unfurnished
- HOA (1st Right of Refusal) Y/N: No
- HOA (Mandatory) Y/N: No
- Hot Tub: Yes
- Interior: Wet Bar, Built-in Cabinets, Quartz Countertops, Bar, Walk-in Closet(s), Storage, Smoke Alarms, Sky Light(s), Security System, Elevator, Entrance Foyer, Pantry
- Key/Island: Key Largo
- Listing Board: Florida Keys
- Lot Dimensions: 0.48Acre(s)
- Lot Size: 0.48 Acres
- Off Shore Island: No
- Parcel #: 00492240000000
- Parking: Carport, Off Street Parking, Open Parking
- Parking Space(s): 4+
- Pets: Pets Allowed
- Pool: In Ground, Concrete
- Porch/Balcony: Open Porch/Balcony, Roof Top Deck
- Roof Type: Concrete Roof
- Security: Electric Gate
- Security: yes
- Sewer Hookup: Yes
- Specialty Rooms: Laundry Room
- Stories: 3.0
- Swimming Pool: Yes
- Taxes: $8,516
- Tax exemptions: None
- Utilities: FKAA, Whole House Generatr, Elect Separate Meter, Buyer to Verify
- Waterfront: Oceanfront
- Waterview: Ocean View, Open Water View
- Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors
- Year Built: 2025
- Zoning: SR - Sub Urban Residential District