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4 Beds
5 Baths
3,072 sqft

$5,385,000

228 W Seaview Circle, Duck Key FL, 33050

Price per sqft$1,752.93
Built in1986
Property size3,072 sqft
Property typeResidential

Overview

Sold

Closed

Listed Apr 17, 2025

Updated Sep 1

Nestled on the ocean, this exceptional estate on Plantation Island in Duck Key presents an extraordinary opportunity to own a piece of paradise. Located on an expansive double lot, the property offers a rare chance to create a custom oceanfront compound with ultimate privacy. With 162 feet of concrete seawall and protected dockage for multiple vessels, it's an ideal setting for boating enthusiasts and those seeking an unparalleled waterfront lifestyle. Designed with timeless elegance, the residence features solid concrete construction, newly installed impact windows and doors, and sweeping ocean views from nearly every room. The freshly painted exterior blends seamlessly with the natural surroundings, while the coastal-inspired interior offers relaxed yet refined living. This home provides the perfect canvas to elevate your vision of luxury living in the Florida Keys. Upon entering, you are greeted by a breathtaking open-concept living space, where walls of glass invite abundant natural light. A striking coral rock accent wall, a hallmark of Florida Keys beauty, creates a sophisticated focal point in the living room. The seamless flow between the living, dining, and kitchen areas fosters an inviting space for entertaining and relaxing. The gourmet kitchen, equipped with top-of-the-line appliances, is both a culinary haven and a place to gather, while the crushed shell travertine floors add an organic touch throughout the home. The residence includes four ensuite bedrooms upstairs, two of which offer direct ocean views, and an additional full bathroom on the main living level. Notable exterior features include a built-in jacuzzi with a wraparound deck, a concrete bait house, and a tiki hut. The expansive double lot offers unlimited potential for future development. With ample space for expansion, you can design a resort-style pool, private pickleball court, putting green, or additional structures to suit your lifestyle for creating a one-of-a-kind oceanfront estate.

Additional information

MLS® ID
614675

Interior Features

Bedrooms
4
Bathrooms
5
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.36 Acres

Other Property Details

Taxes
$24,850
Tax Frequency
Annually
View
Yes
Pets Allowed
Yes
Waterfront
Yes
MLS provider logo

Listed by Walters Luxury Group Gloria, Rachel and Michaela Walters with Ocean Sotheby's International Realty
Listing Contact: 305-942-6834 

The IDX display contains information sourced from the Florida Keys Board of REALTORS® as of 9/1/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

©2026 Florida Keys Board of REALTORS® all rights reserved.

Data last updated on 9/1/2026 at 1:42 AM UTC

 

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