255 W Seaview Circle, Duck Key, FL 33050 (MLS# 619062)

255 W Seaview Circle, Duck Key, FL 33050

$1,825,000

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 3,168 Lot Size (sq. ft.): 7,492 Status: Closed

Current Price: $1,825,000 List Date: 3/13/2026 Last Modified: 6/24/2026

Overview

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. 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 ar ... (Read more)

Listing Details MLS# 619062

Location, Tax & Legal

Street #: 255
Direction: W
Street Name: Seaview
Street Suffix: Circle
Key/Island: Duck Key
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Plantation Island (61.0)
Area: 20 - Duck Key, Coral Key, Conch Key

Contract Information

Listing Board: Marathon/Lower Keys

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: No
Pool: Yes
Year Built: 2019
Lot SqFt: 7492
Lot Sqft Source: Property Data Card
Acres: 0.17
Living Apx SqFt: 3168
SqFt Source: Property Data Card
Total Bedrooms: 4
Full Baths: 3
Half Baths: Yes
Total Baths: 4
Rentals Allowed: With Restrictions
Min Rental Days: 28

Status Change Info

Under Contract Date: 2026-05-10
Leased Date: 2026-06-24
Sold Comments: Thank you and Congrats!

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Building Style

Above Flood: Yes
# Stories: 2 Stories

More Information

Pool Info

Heated: Yes

Property Features

Fee Includes: None Tax Exemptions: Homestead Waterfront: None Waterview: Ocean View Dockage: None Vehicle Storage: Carport; Off Street Parking; Open Parking Furnished: Negotiable Cooling: Central Air Heating: Central Utilities: Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Quartz Countertops; Smoke Alarms; Walk-in Closet(s); Window Treatments Pre-Wired: Cable Appliances: Dishwasher; Dryer; Ice Machine; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Bar; Fencing; Outdoor Kitchen Pool Info: In Ground; Concrete; Decked Construction: Concrete Floor: Tile Roof: Concrete Roof Pets: Pets Allowed Neighborhood Feature: Community Boat Ramp Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional Title: Negotiable

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: June - 24 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.