$1,375,499

247 W Seaview Cir Marathon, FL 33050

Estimated payment $7,735/month

Total Views 9,327
4 Beds
3 Baths
2,519 Sq Ft
$546 Price per Sq Ft

Highlights

  • Fruit Trees
  • Furnished
  • Stainless Steel Appliances
  • Coral Shores High School Rated A
  • Granite Countertops
  • 1-minute walk to Curry Hammock State Park

About This Home

Updated Duck Key Pool Home with Legal Downstairs Living. Beautifully updated 4BR/3BA pool home on the desirable island of Duck Key in the Florida Keys, renovated with permits and offering exceptional flexibility. The downstairs living area is legal and conforming, with permits originally issued prior to 1973, allowing a kitchenette, living room, bedroom, and bath--ideal for guests, extended family, or rental use. The home features generous closet space throughout and is designed for comfortable island living. Outdoors, enjoy a private pool, tiki hut, and landscaped yard featuring pineapple plants, fig, starfruit, and avocado trees, plus a private putting green. Partial Atlantic Ocean views add to the coastal appeal. Additional highlights include two attached garage parking spaces, a voluntary homeowners clubhouse, and the home is offered fully furnished at no additional monetary value, including exercise and weight equipment--truly move-in ready. Why Duck Key? The water surrounding Duck Key is aqua-blue Venetian canals, and the community is warm and welcoming. Residents enjoy frequent potluck dinners, backyard barbecues, progressive dinner parties during the holidays, the annual 'Duck Hunt' scavenger hunt, golf cart cruising, and a festive Christmas boat parade at Hawk's Cay. Perfect as a full-time residence, vacation home, or investment property. Check out for boat slips, , and for memberships! All in your backyard.

Listing Agent

James Mooney Jr.

Ocean Sotheby's International Realty License #3037898 Listed on: 01/16/2026

Ocean Sotheby's International Realty

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1978 | Remodeled

Lot Details

  • Fruit Trees
  • Property is zoned OTH - Other Zoning

Parking

  • 2 Parking Spaces

Interior Spaces

  • Furnished
  • Bar

Kitchen

  • Oven
  • Range
  • Microwave
  • Dishwasher
  • Stainless Steel Appliances
  • Granite Countertops
  • Built-In or Custom Kitchen Cabinets

Laundry

  • Dryer
  • Washer

Outdoor Features

  • Exterior Lighting
  • Outdoor Storage
  • Tiki or Chickee Hut

Utilities

  • Cable TV Available

Listing and Financial Details

  • Assessor Parcel Number 00383020-000000

Home Details

Home Type

Single Family

Year Built

Built in 1978 | Remodeled

Lot Details

7,405 Sq Ft Lot

Listing Details

  • Property Type: Residential
  • Vehicle Storage Cars: 2
  • Year Built: 1978
  • Building Style Above Flood: Unknown
  • Pool Info Other Surroundings: putting area
  • Financial Status Standard Sale: Yes
  • Property Condition: Updated/Remodeled
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Interior Amenities: Built-in Cabinets, Granite Counter Top
  • Appliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Stainless Steel Appliance(s)

Exterior Features

  • Waterfront: No
  • Exterior Features: Bar, Chickee Hut, Fruit Tree(s), Lighting, Storage

Utilities

  • Utilities: Cable Available

Lot Info

  • Parcel Number: 00383020-000000

Rental Info

  • Furnished: Furnished

Tax Info

  • Tax Year: 2025

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $5,321 $559,632 -- --
2024 $5,105 $543,861 -- --
2023 $5,105 $528,021 $0 $0
2022 $4,969 $512,642 $0 $0
2021 $5,094 $497,711 $208,845 $288,866
2020 $5,080 $450,758 $174,420 $276,338
2019 $5,628 $505,465 $236,194 $269,271
2018 $2,754 $261,197 $0 $0
2017 $2,655 $255,825 $0 $0
2016 $2,644 $250,564 $0 $0
2015 $2,697 $248,822 $0 $0
2014 $2,769 $246,847 $0 $0
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
01/16/2026 01/16/26 For Sale $1,375,499 +164.5% $546 / Sq Ft
04/18/2019 04/18/19 Sold $520,000 -5.9% $206 / Sq Ft View Prior Sale
04/10/2019 04/10/19 Pending -- -- --
02/11/2019 02/11/19 For Sale $552,500 -- $219 / Sq Ft
Source: Florida Keys Board of REALTORS®

Purchase History

Date Type Sale Price Title Company
Warranty Deed $520,000 None Listed On Document
Warranty Deed $165,000 --
Deed $11,600 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $100,000 Balloon
Source: Public Records

Source: Florida Keys Board of REALTORS®

MLS Number: 618156

Florida Keys Board of REALTORS®

APN: 00383020-000000

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