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Pending
  • $3,250,000

    781 9th St, Key Colony Beach, FL 33051

    3beds
    2,600sqft
    : 
    Single Family Residence
    Built in 1977
    0.39 Acres Lot
    $3,073,400 Zestimate®
    $1,250/sqft
    $-- HOA

    What's special

    Resort-style poolAdditional boat liftOutdoor kitchen and barOutdoor tvPremium appliancesGourmet kitchenJetted tub
    The Ultimate Keys Compound: A Shelter Bay MasterpieceWelcome to your dream home in Key Colony Beach. Perched on a premier 0.39-acre point lot, 781 9th Street offers an unparalleled 276 feet of deep-water frontage, making it a crown jewel for serious offshore anglers and sunset seekers alike.Step inside to an airy, open-concept sanctuary where the line between indoors and outdoors disappears. Take the elevator to the gourmet kitchen which serves as the heart of the home, featuring premium appliances, island, and abundant cabinetry space, perfect for hosting apres-sea gatherings. The master suite is a private retreat with direct access to the wraparound balcony with amazing westward views and a spa-like ensuite bathroom featuring a jetted tub and a separate walk-in shower.The exterior is designed for the ''Keys Life'' at its most vibrant. Whether you're launching a world-class fishing expedition from your 55-foot cut-in slip or enjoying a ''staycation'' by the resort-style pool, the amenities are endless. Kids and adults alike will love the 9-foot deep pool with its own waterslide and splash pad. As the sun sets over Shelter Bay, move to the outdoor kitchen and bar to grill your fresh catch while catching the game on the outdoor TV and enjoying a beautiful Keys Sunset within view to the west.Located in the prestigious Key Colony Beach community, you are just a short boat ride (5 miles) from the iconic Sombrero Light and world-class diving. Enjoy the amenities of KCB, a marina, parks, shops, restaurants, tennis courts, and nearby golf, all while maintaining the seclusion of a private gated, point-lot estate. Large vessels are no problem here with a deep water 55x24 protected slip, and additional boat lift and all the seawall you could want for multiple water toys! Draft is no problem for larger vessels.
    28 days
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    1,832
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    92
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    Zillow last checked: 7 hours ago

    Listing updated: March 04, 2026 at 03:01pm

    Listed by:

    Mark Gable 770-561-6091,

    Engel & Volkers Marathon

    Source: FLKMLS,MLS#: 618752MLS LogoOriginating MLS: Marathon/Lower Keys

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Central
      Cooling
      • Central Air, Ceiling Fans(s)
      Appliances
      • Included: Washer, Microwave, Oven, Refrigerator, Dishwasher, Dryer
      • Laundry: Laundry Room
      Features
      • Pantry, Quartz Countertops, Whirlpool Bath Tub, Storage, Elevator, Built-in Cabinets, Utility Room, Sauna/Steam Room
      • Windows: Window Treatments
      Interior area
      • Total interior livable area: 2,600 sqft

      Property

      Parking
      • Parking features: Garage, Off Street, Attached
      • Has attached garage: Yes
      Accessibility
      • Accessibility features: Yes
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Open Porch/Balcony
      • Has private pool: Yes
      • Pool features: In Ground
      • Has view: Yes
      • View description: Canal, Water
      • Has water view: Yes
      • Water view: Canal,Water
      • Waterfront features: Canal Front, Open Water, Waterfront, Seawall: Concrete, Dock Length: 276, Dockage: Boat Lift, Other Dockage, Basin
      Lot
      • Size: 0.39 Acres
      • Features: 1/4 - 1/2 Acre
      Details
      • Additional structures: Workshop
      • Parcel number: 00075800000000
      • Zoning: R-1A
      • Zoning description: Key Colony Single Family

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • CBS
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1977

      Utilities & green energy

      • Sewer: Community Swr Plant, Municipal Sewer, Public Sewer
      • Utilities for property: Cable Connected

      Community & HOA

      Community
      • Subdivision: Key Colony Bch 1st Addn Amd Plat (53.5)
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Key Colony Beach

      Financial & listing details

      • Price per square foot: $1,250/sqft
      • Tax assessed value: $2,543,723
      • Annual tax amount: $24,065
      • Date on market: 2/21/2026
      • Listing terms: Seller Finance Psble,Conventional,Cash
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        Estimated market value

        $3,073,400

        $2.92M - $3.23M

        $7,512/mo

        Price history

        Price history
        DateEventPrice
        3/5/2026Pending sale$3,250,000$1,250/sqft
        Source: FLKMLS #618752 Report a problem
        2/21/2026Listed for sale$3,250,000+8.2%$1,250/sqft
        Source: FLKMLS #618752 Report a problem
        9/26/2023Sold$3,005,000-7.5%$1,156/sqft
        Source: Key West AOR #603186 Report a problem
        9/19/2023Contingent$3,250,000$1,250/sqft
        Source: MLKAR #603186 Report a problem
        5/30/2023Listed for sale$3,250,000-5.8%$1,250/sqft
        Source: MLKAR #603186 Report a problem
        3/10/2023Listing removed--
        Source: Key West AOR #603186 Report a problem
        2/2/2023Price change$3,450,000-6.1%$1,327/sqft
        Source: Key West AOR #603186 Report a problem
        11/22/2022Listed for sale$3,674,900+253.4%$1,413/sqft
        Source: Key West AOR #603186 Report a problem
        4/15/2003Sold$1,040,000+35.9%$400/sqft
        Source: Public Record Report a problem
        10/2/1998Sold$765,000$294/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$24,065 -0.7%$2,543,723 +2.2%
        2024$24,225 +59%$2,488,669 +66.1%
        2023$15,235 +6.4%$1,497,912 +5.2%
        2022$14,314 +5.3%$1,423,456 +5.1%
        2021$13,591 +5.4%$1,353,970 +1.8%
        2020$12,897 $1,329,395 +2.2%
        2019$12,897 +2.1%$1,300,466 0%
        2018$12,629 +3.9%$1,300,744 +1.5%
        2017$12,152 +3.9%$1,282,141 -5.9%
        2016$11,694 -6.4%$1,362,235 +2.4%
        2015$12,498 $1,330,389

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $18,182/mo
        Principal & interest
        $15961
        Property taxes
        $2221
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          Neighborhood: 33051

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          31 / 100
          Somewhat Bikeable

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