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About This Home

This 4-bedroom, 5-bathroom single family at 228 W Seaview Circle in Duck Key, FL is listed for $4,950,000 ($1,611 per sqft). Built in 1986, the home offers 3,072 sqft of living space on a 0.36 acres lot.

Agent Description

This property is a double lot listed at land value, offering 15,763 square feet with two separate folios and 162 feet of open water frontage. Located in Duck Key, the site provides the opportunity to build two separate homes, each with open ocean views, creating flexibility for future development or investment.

The existing residence features 4 bedrooms, 5 bathrooms, and 3,072 square feet of interior space. Built in 1986 with solid construction and a metal roof, the home is positioned to capture water views throughout. An extensively large balcony overlooks the open ocean, expanding the outdoor living space and taking full advantage of the waterfront setting.

The layout centers around the views, with expansive windows bringing in natural light and connecting the main living, dining, and kitchen areas. Seventeen windows and seven impact doors were replaced last year, adding to the property's recent improvements.

Duck Key is one of the few communities in the Florida Keys that allows monthly rentals, offering flexibility for owners seeking personal use or income potential. Residents enjoy boating access, clear waters, and nearby amenities at Hawks Cay Resort, including dining, marina services, and resort experiences.

Whether used as it stands, updated over time, or redeveloped into two separate residences, this double lot presents a rare opportunity to secure open ocean frontage in one of the most established communities in the Keys.

Key Features

  • Built in 1986
  • 0.36 acre lot
  • Private pool
  • Waterfront

Property Details

5 full
1986

Amenities

PoolWaterfrontViewA/C

Monthly Cost Estimate

$26,474/mo

20% down · 6.5% · 30 years

Principal$3,580
Interest$21,450
Insurance$1,444

Estimates only. Actual payments may vary.

Location

228 W Seaview Circle

Duck Key, FL 33050

Duck Key (61.0)

Features & Amenities

Exterior Features

Chickee HutHot TubLightingOutdoor ShowerStorage

Property Details

Flooring

Tile

Construction

Concrete

Views

WaterOcean

Pool Features

Porch

Parking

Open

Heating

CentralElectric (Heating)

Cooling

Central Air

Appliances

WasherDryerDishwasherFreezer

Questions & Answers

This 4-bedroom, 5-bathroom single family at 228 W Seaview Circle is listed at $4,950,000 ($1,611/sqft). The estimated monthly payment is $21,450 based on 20% down at 6.5% interest.

Key features include: Built in 1986, 0.36 acre lot, Private pool, Waterfront. Exterior Features: Chickee Hut, Hot Tub, Lighting.

This property is listed by Joseph Suarez and can be reached at 3053002804 or info@trustpointrealty.com.

JS

Joseph Suarez

Agent at Trustpoint Realty, LLC

(305) 300-2804

Listed by Trustpoint Realty, LLC · View on Broker Site

MLS# 618723· Source: listhub· Updated 102 days ago

Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

228 W Seaview Circle, Duck Key, FL 33050

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