255 W Seaview Cir

3,168 Sq. Ft.
$623 / Sq. Ft.
3,168
Sq. Ft.
$623
per Sq. Ft.

Description

Welcome to your private island retreat on Plantation Island in Duck Key, where luxury coastal living meets exceptional design. Built in 2019 with solid concrete construction, this impressive residence offers over 3,100 square feet of refined living space featuring 4 bedrooms, a dedicated office/den, and 3.5 bathrooms, thoughtfully designed for both comfort and style. Inside, the home showcases spacious living areas filled with natural light, ideal for entertaining or relaxing after a day on the water....Welcome to your private island retreat on Plantation Island in Duck Key, where luxury coastal living meets exceptional design. Built in 2019 with solid concrete construction, this impressive residence offers over 3,100 square feet of refined living space featuring 4 bedrooms, a dedicated office/den, and 3.5 bathrooms, thoughtfully designed for both comfort and style. Inside, the home showcases spacious living areas filled with natural light, ideal for entertaining or relaxing after a day on the water. The primary suite captures beautiful ocean views, creating a serene setting to begin and end your day, while the flexible office/den provides the perfect space for remote work or additional guest accommodations. Step outside to your private backyard oasis, designed for the ultimate Florida Keys lifestyle. Enjoy a brand-new swimming pool and hot tub, practice your short game on the putting green, or host unforgettable gatherings around the fully equipped outdoor kitchen and entertaining area. One of the home's most spectacular features is the expansive rooftop deck, offering sweeping ocean views and the perfect setting for sunset cocktails, morning coffee, or stargazing under the Keys sky. Located on the sought-after Plantation Island in Duck Key, you're just moments from island favorites like Angler & Ale, with additional dining, boating, and resort-style amenities nearby. Duck Key Marina right on the island which is perfect for storing your boat and your boating needs. For convenient travel, the Marathon Airport is only about 15 minutes away, allowing you to fly in and quickly arrive at your private island oasis. This exceptional property delivers the perfect combination of modern construction, luxury outdoor living, and breathtaking ocean views in one of the Florida Keys' most desirable island communities.
  1. Listed by Natalie M. Ardis • Coldwell Banker Schmitt Real Estate Co.

Property Details for 255 West Seaview Circle

Waterfront
None
Waterfront
No
Zoning
ISM - Improved Sub Masonry
Subdivision
Plantation Island (61.0)
Directions
US-1 to Duck Key Drive follow over two bridges turn left on to W. Seaview Dr. follow then turn right on to W. Seaview Circle and home is on your left sign on property
Vehicle Storage
Carport, Off Street Parking, Open Parking
Pets
Pets Allowed
LISTING UPDATED: 04/28/2026 08:43 AM

Property Details for 255 West Seaview Circle

StatusActive
MLS #619062
Days on Market54
Taxes$10,541 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family
Year Built2019
Lot Size0.17 AC / 7,492 SF
CountyMonroe County

Location

Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.
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Building Information for 255 West Seaview Circle

Stories2Year Built2019Building Size-Lot Size0.17 AC / 7,492 SF

Payment Calculator

$10,824 per month

30 year fixed, 6.46% Interest

Principal and Interest

$9,945

Property Taxes

$878

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 255 West Seaview Circle

Summary
Location and General Information
  • Waterview: Ocean View
  • Area: 20 - Duck Key, Coral Key, Conch Key
  • Absolute Longitude: 80.917852
  • Control Depth: 0
  • Listing Board: Marathon/Lower Keys
  • Side: Ocean
  • Mile Marker: 61.0
  • Marathon Neighborhood: N/A
  • Neighborhood Feature: Community Boat Ramp
  • Key/Island: Duck Key
Taxes and HOA Information
  • Association Info: Mandatory Home Owners Asc: No
  • Association Info: 1st Right of Refusal: No
  • Fee Includes: None
  • Furnished: Negotiable
  • Tax Year: 2025
  • Tax Exemptions: Homestead
Property
Lot Information
  • Lot Size: X
  • Acres: 0.17
  • Parcel #: 00382980-000000
  • Land Size: Less Than 1/4 Acre
Property and Assessments
  • Legal: BK 3 LT 2 DUCK KEY PLANTN ISLND SEC-3 PART-2 TOMS HARBOR
  • MLS Approved: Y
  • SqFt Source: Property Data Card
  • Flood Zone: AE
  • Rentals Allowed: With Restrictions
  • Deed Restrictions: Unknown
  • Picture Count: 51
  • Document Count: 0
  • Building Style: Above Flood: Yes
  • Security: Patrolled Area
  • Title: Negotiable
Utilities
  • Utilities: FKAA, Elect Separate Meter, Water Separate Meter, Municipal Sewer
  • Pub Sewer HkUp: Yes
  • Pool: Yes
  • Pool Info: Heated: Yes
  • Pool Info: In Ground, Decked, Concrete
Interior and Exterior Features
Interior Features
  • Floor: Tile
  • Interior Features: Smoke Alarms, Window Treatments, Quartz Countertops, Walk-in Closet(s)
  • Pre-Wired: Cable
  • Appliances: Washer, Stainless Steel Appliance(s), Ice Machine, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
Exterior Features
  • Roof: Concrete Roof
  • Construction: Concrete
  • Dockage: None
  • Exterior Features: Bar, Outdoor Kitchen, Fencing
  • Windows/Doors: Impact Rstnce Window, Impact Rstnce Doors

Property History for 255 West Seaview Circle

DateEvent & SourcePriceAppreciation
Mar 13, 2026

Price Change

FKMLS #619062

$2,150,000
Mar 13, 2026

Listed (Active)

FKMLS #619062

$1,975,000
Apr 5, 2021

Sold (Public Record)

Public Record #1457121264

$1,100,000

+55.8% / yr

DateEvent & SourcePrice
03/13/2026

Price Change

FKMLS #619062

$2,150,000
03/13/2026

Listed (Active)

FKMLS #619062

$1,975,000
04/05/2021

Sold (Public Record)

Public Record #1457121264

$1,100,000

+55.8% / yr

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 255 West Seaview Circle

Taxable ValueLand$371,393Additions$733,395Total$1,104,788
Tax Record2024$10,969 ($914 / month)
Home Facts
Beds5Baths3Total Finished SqFt3,168 SqFtAbove Grade Finished SqFt3,168 SqFtStories3Lot Size7,492 SqFtStyleSingle Family ResidenceYear Built2019CountyMONROEAPN00382980-000000

Schools near 255 West Seaview Circle

This home is within Monroe.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - 9 to 12
Charter - PK to 8
Rating
School
Distance
Stanley Switlik Elementary School
PublicPK to 5

Marathon School
Public6 to 12

Coral Shores High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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255 West Seaview Circle is a single family home for sale in Duck Key, FL 33050. This property was listed for sale on March 13, 2026 by Coldwell Banker Schmitt Real Estate Co., it's currently listed at $1,975,000. It has been on the market for a total of 54 days and was last sold on April 5, 2021. This listing's school district is Monroe. Nearby schools include Stanley Switlik Elementary School, Marathon School and Coral Shores High School. 255 West Seaview Circle is a 4-bed, 4-bath, 3,168 sqft single family home built in 2019.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Coldwell Banker Schmitt Real Estate Co.

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.