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For sale
  • Price cut: $150K (2/3)
    $4,250,000

    258 W Seaview Cir, Duck Key, FL 33050

    4beds
    2,854sqft
    : 
    Single Family Residence
    Built in 1985
    10,018.8 Square Feet Lot
    $-- Zestimate®
    $1,489/sqft
    $21/mo HOA

    What's special

    Oceanfront terracePrivate elevatorCharming tiki hutFour-bedroom three-and-a-half-bath residenceLush tropical landscapingHighly sought-after southern exposureUninterrupted panoramic ocean views
    An Oceanfront Masterpiece with Infinite HorizonsCommanding a premier position above the crystal-clear waters of the Atlantic, this exceptional open-water estate represents the pinnacle of refined island living. With its highly sought-after southern exposure, 258 W Seaview Circle is immersed in golden sunlight throughout the day, offering uninterrupted panoramic ocean views and the gentle cadence of waves just steps from the residence.Beyond the protective breakwater, a pristine sandy shoreline and natural sandbar unfold--an idyllic extension of your private coastal sanctuary. Designed to seamlessly balance sophisticated entertaining with effortless relaxation, the estate features an impressive 112-foot bi-level dock and seawall, perfectly suited for the discerning boating enthusiast.The oceanfront terrace is anchored by a striking 50-foot lap pool, elevated eight feet above sea level to maximize views and serenity. Framed by a charming Tiki hut, lush tropical landscaping, and curated ambient lighting, the outdoor living spaces transform into an enchanting seaside retreat as evening falls.Inside, classic craftsmanship is paired with modern elegance. This four-bedroom, three-and-a-half-bath residence offers a coral rock fireplace, private elevator, and a generously proportioned gourmet chef's kitchen designed for both everyday indulgence and elevated culinary experiences. Every detail--from the architectural finishes to the meticulously maintained grounds--reflects exceptional care, quality, and pride of ownership.Whether hosting intimate gatherings beneath the stars, savoring tranquil mornings overlooking endless blue horizons, or setting out for a day on the water, 258 W Seaview Circle delivers an unrivaled lifestyle in Duck Key, widely regarded as the Middle Keys' most prestigious enclave.Residents enjoy access to two marinas, watersports, and local dining within this charming, golf cart-friendly island community.
    151 days
    |
    599
    |
    13
    |

    Zillow last checked: 7 hours ago

    Listing updated: April 02, 2026 at 03:11am

    Listed by:

    Brenner Scheel Casey 305-783-3395,

    Florida Keys Real Estate Group

    Source: FLKMLS,MLS#: 617294MLS LogoOriginating MLS: Marathon/Lower Keys

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Heating
      • Central, Fireplace(s)
      Cooling
      • Central Air, Ceiling Fans(s), Heat Pump
      Appliances
      • Included: Washer, Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Granite Counters, Storage, Elevator, Fireplace(s), Split Bedroom
      • Flooring: Tile
      • Doors: Sliding Glass Doors
      • Windows: Drapes/Blinds Incl, Double Hung Windows, Accordion
      • Has fireplace: Yes
      Interior area
      • Total interior livable area: 2,854 sqft

      Property

      Parking
      • Total spaces: 3
      • Parking features: Garage, Open, Attached
      • Has attached garage: Yes
      • Has uncovered spaces: Yes
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Open Porch/Balcony, Patio, Screened Patio, Screened P/B
      • Has private pool: Yes
      • Pool features: Heated, In Ground, Concrete
      • Has view: Yes
      • View description: Ocean, Water
      • Has water view: Yes
      • Water view: Ocean,Water
      • Waterfront features: Oceanfront, Open Water, Waterfront, Seawall: Concrete, Dock: Concrete
      Lot
      • Size: 10,018.8 Square Feet
      • Dimensions: 112 W x 100 x 78 x 125
      • Features: 1/4 - 1/2 Acre
      Details
      • Additional structures: Chickee Hut
      • Parcel number: 00382680000000
      • Zoning: ISM
      • Zoning description: Improved Sub Masonry

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS
      • Roof: Tile
      Condition
      • Year built: 1985

      Utilities & green energy

      • Sewer: Community Swr Plant, Public Sewer
      • Utilities for property: FKAA, Cable Available, Sewer Available

      Community & HOA

      Community
      • Features: Community Boat Ramp, Fire Hydrant
      • Security: Smoke Detector(s), Patrolled Area
      • Subdivision: Plantation Island (61.0)
      HOA
      • Has HOA: Yes
      • Services included: None
      • HOA fee: $250 yearly
      Location
      • Region: Duck Key

      Financial & listing details

      • Price per square foot: $1,489/sqft
      • Tax assessed value: $2,740,677
      • Annual tax amount: $9,764
      • Date on market: 11/12/2025
      • Listing terms: Cash,Conventional
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        2/3/2026Price change$4,250,000-3.4%$1,489/sqft
        Source: MLKAR #617294 Report a problem
        11/12/2025Listed for sale$4,400,000+263.6%$1,542/sqft
        Source: MLKAR #617294 Report a problem
        8/31/2005Sold$1,210,000-29.9%$424/sqft
        Source: FLKMLS #525959 Report a problem
        4/7/2003Sold$1,725,000$604/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$9,881 +1.2%$1,040,436 +2.9%
        2024$9,764 +3.4%$1,011,114 +3%
        2023$9,442 +2.6%$981,665 +3%
        2022$9,199 -3%$953,073 +3%
        2021$9,480 +0.5%$925,314 +1.4%
        2020$9,437 $912,539 +2.3%
        2019$9,437 +1.8%$892,023 +1.9%
        2018$9,269 +4.3%$875,391 +2.1%
        2017$8,890 +3.1%$857,386 +2.1%
        2016$8,624 -0.5%$839,752 +0.7%
        2015$8,668 $833,915

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $24,290/mo
        Principal & interest
        $21365
        Property taxes
        $2904
        HOA Fees
        $21
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          Climate risks

          Neighborhood: 33050

          Getting around

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          Car-Dependent
          44 / 100
          Somewhat Bikeable

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