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About This Home

This 4-bedroom, 3-bathroom single family at 247 W Seaview Circle in Duck Key, FL is listed for $1,375,499 ($546 per sqft). Built in 1978, the home offers 2,519 sqft of living space on a 0.17 acres lot.

Agent Description

Duck Key Pool Home with Legal Downstairs Living & Exceptional Flexibility. Beautifully updated 4BR/3BA pool home on the desirable island of Duck Key, thoughtfully renovated with permits and designed for comfortable coastal living. A standout feature of this home is the legal, permitted downstairs living area (pre-1973), which offers a private space complete with a living room, bedroom, bath, and kitchenette.

This flexible layout is ideal for extended family, long-term guests, or creating a separate retreat within the home--an increasingly rare advantage in the Florida Keys. Upstairs, the main living area features updated finishes and generous closet space throughout, providing both comfort and functionality.

The home is offered fully furnished and move-in ready, allowing for immediate enjoyment. Step outside to your own private tropical setting, featuring: a sparkling pool and tiki hut for entertaining; lush landscaping with pineapple, fig, starfruit, and avocado trees; a private putting green; and partial Atlantic Ocean views.

Additional highlights include two attached garage spaces and access to a voluntary homeowners clubhouse. Conveniently located near Duck Key Marina and Hawk's Cay Resort amenities, with optional memberships available. A rare opportunity to own a versatile, move-in-ready home in one of the Florida Keys' most sought-after communities. Check out the marina and the perks of being a homeowner on Duck Key. for boat slips,,, and for memberships! All in your backyard.

Key Features

  • Built in 1978
  • 0.17 acre lot
  • Private pool

Property Details

3 full
1978

Amenities

PoolViewA/C

Monthly Cost Estimate

$7,356/mo

20% down · 6.5% · 30 years

Principal$995
Interest$5,960
Insurance$401

Estimates only. Actual payments may vary.

Location

247 W Seaview Circle

Duck Key, FL 33050

Plantation Island (61.0)

Features & Amenities

Interior Features

Built-in CabinetsGranite Counter Top

Exterior Features

BarChickee HutFruit Tree(s)LightingStorage

Property Details

Flooring

Tile

Construction

CBS Concrete Stucco

Views

Ocean

Pool Features

PorchPatio

Heating

Central

Cooling

Central Air

Appliances

WasherDryerDishwasherRefrigeratorRangeOvenMicrowaveStainless Steel Appliance(s)

Questions & Answers

This 4-bedroom, 3-bathroom single family at 247 W Seaview Circle is listed at $1,375,499 ($546/sqft). The estimated monthly payment is $5,960 based on 20% down at 6.5% interest.

Key features include: Built in 1978, 0.17 acre lot, Private pool. Interior Features: Built-in Cabinets, Granite Counter Top. Exterior Features: Bar, Chickee Hut, Fruit Tree(s).

This property is listed by James V. Mooney Jr. P.A. and can be reached at 3055223383 or JMooney@OceanSIR.com.

JP

James V. Mooney Jr. P.A.

Agent at Ocean Sotheby's International Realty

(305) 522-3383

Listed by Ocean Sotheby's International Realty · View on Broker Site

MLS# 618156· Source: listhub· Updated 136 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.

247 W Seaview Circle, Duck Key, FL 33050

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