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For sale
    • $3,950,000

    301 Buttonwood Circle B, Key Largo, FL 33037

    5beds
    4,473sqft
    : 
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    Single Family Residence
    Built in 2025
    8,500 Square Feet Lot
    $3,733,700 Zestimate®
    $883/sqft
    $-- HOA

    What's special

    Covered parkingFully equipped outdoor kitchenGourmet kitchenSpacious private balconyBeautifully positioned corner lotPristine thoughtfully designed landscapingPrivate electric gate
    Stunning brand-new custom modern home with just the right amount of Keys flair--where no detail was overlooked from design to layout to finishes.Enter through a private electric gate onto this beautifully positioned corner lot, featuring covered parking, a lavish pool and hot tub, and a fully equipped outdoor kitchen--all surrounded by pristine, thoughtfully designed landscaping. A grand foyer welcomes you in, complete with a private elevator providing seamless access to every level.Designed with entertaining in mind, the home offers expansive living and dining spaces anchored by a gourmet kitchen, all flowing effortlessly into the outdoor areas to create the ultimate indoor-outdoor lifestyle.The primary suite is a true retreat, featuring a spacious private balcony, a luxurious spa-style bathroom with soaking tub and separate shower, and a large walk-in closet. Four additional bedrooms, each with their own ensuite bathrooms, carry the same high level of craftsmanship and attention to detail throughout.Crowning the home is a rooftop deck with amazing ocean views--perfect for entertaining guests or enjoying a quiet, romantic evening.Come experience the quality, design, and thoughtfulness of this exceptional home for yourself.
    52 days
    |
    542
    |
    24
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    AJ Vetter 305-304-8841,

    Palm House Real Estate,

    Drew Moret 305-393-3331,

    Palm House Real Estate

    Source: FLKMLS,MLS#: 619766MLS LogoOriginating MLS: Florida Keys

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 5
      Cooling
      • Central Air
      Appliances
      • Included: Washer, Stainless Steel Appliance(s), Wine Cooler, Gas Appliances, Freezer, Disposal, Microwave, Oven, Range, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Wet Bar, Quartz Countertops, Tray Ceiling(s), Walk-In Closet(s), Storage, Elevator, Built-in Cabinets, Entrance Foyer, Pantry, Wired for Data
      • Flooring: Tile, Laminate
      • Doors: Impact Rstnce Doors
      • Windows: Impact Rstnce Window
      Interior area
      • Total interior livable area: 4,473 sqft

      Property

      Parking
      • Parking features: Carport, Off Street, Open
      • Has carport: Yes
      • Has uncovered spaces: Yes
      Features
      • Levels: 3 Stories
      • Stories: 3
      • Patio & porch: Open Porch/Balcony, Roof Top Deck, Patio
      • Exterior features: Built-in Barbecue, Outdoor Kitchen, Lighting
      • Has private pool: Yes
      • Pool features: Heated, In Ground, Concrete
      • Has spa: Yes
      • Spa features: Private
      • Fencing: Fenced
      • Has view: Yes
      • View description: Ocean, Canal
      • Has water view: Yes
      • Water view: Ocean,Canal
      • Waterfront features: Canal Front, Waterfront, Seawall: Concrete, Dock: Concrete
      Lot
      • Size: 8,500 Square Feet
      • Features: Less Than 1/4 Acre
      Details
      • Parcel number: 00503420000000
      • Zoning: SF
      • Zoning description: Single Family

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS
      • Roof: Concrete
      Condition
      • Year built: 2025

      Utilities & green energy

      • Sewer: Municipal Sewer, Public Sewer
      • Utilities for property: FKAA

      Community & HOA

      Community
      • Features: Bike Paths
      • Security: Security System, Electric Gate
      • Subdivision: Key Largo Beach Addition (100.0)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Key Largo

      Financial & listing details

      • Price per square foot: $883/sqft
      • Annual tax amount: $8,198
      • Date on market: 5/5/2026

        Estimated market value

        $3,733,700

        $3.55M - $3.92M

        $7,728/mo

        Price history

        DateEventPrice
        5/5/2026Listed for sale$3,950,000-5.8%$883/sqft
        Source: Key West AOR #619766 Report a problem
        4/27/2026Listing removed$4,195,000$938/sqft
        Source: FLKMLS #613772 Report a problem
        3/25/2026Price change$4,195,000-4.7%$938/sqft
        Source: FLKMLS #613772 Report a problem
        2/23/2026Listed for sale$4,400,000-11.1%$984/sqft
        Source: FLKMLS #613772 Report a problem
        2/6/2026Listing removed$4,950,000$1,107/sqft
        Source: Key West AOR #613772 Report a problem
        9/8/2025Price change$4,950,000-7.5%$1,107/sqft
        Source: FLKMLS #613772 Report a problem
        6/30/2025Price change$5,350,000-7%$1,196/sqft
        Source: Key West AOR #613772 Report a problem
        2/18/2025Listed for sale$5,750,000+45.6%$1,285/sqft
        Source: Key West AOR #613772 Report a problem
        9/21/2023Listing removed--
        Source: Key West AOR #605445 Report a problem
        5/20/2022Listed for sale$3,950,000$883/sqft
        Source: MIAMI #A11207237 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

          Payment breakdown

          Explore the cost of this home by adjusting the details. Changes won't be saved.
          All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
          HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
          Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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          Climate risks

          Neighborhood: 33037

          Getting around

          19 / 100
          Car-Dependent
          33 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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