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For sale
  • Price cut: $100K (7/30)
    $999,999

    511 9th St, Key Colony Beach, FL 33051

    2beds
    1,260sqft
    : 
    Half Duplex, Single Family Residence
    Built in 1986
    3,920.4 Square Feet Lot
    $955,400 Zestimate®
    $794/sqft
    $-- HOA

    What's special

    Ample parkingOpen balcony
    Are you looking for a dream home in Key Colony Beach? You can enjoy the outdoors with plenty of entertaining space. This stilted half duplex with an open balcony overlooks a 100' wide deep water canal with 37.5 of dockage that could be yours! New windows throughout, 2 bedrooms and 2 baths with ample parking and storage. Currently a vacation rental. Also the other side of the duplex is also available for purchase, 501 9TH ST. KCB. Ideally you could own the FULL duplex in Paradise. Key Colony Beach features recreational facilities include 4 parks, 2 playgrounds, bocce courts, pickleball courts, tennis courts, shuffleboard, and a 9-hole par-3 golf course. Call today for your private tour.
    72 days
    on Zillow
    |
    1,044
    |
    41
    |

    Zillow last checked: 7 hours ago

    Listing updated: July 30, 2025 at 12:55am

    Listed by:

    Aimee Lynn Kornetti 305-600-9726,

    Coldwell Banker Schmitt Real Estate Co.,

    Lynn O Goodwin, P.A. 305-923-9487,

    Coldwell Banker Schmitt Real Estate Co.

    Source: FLKMLS,MLS#: 615272MLS LogoOriginating MLS: Marathon/Lower Keys
    Travel times

    Tour with a buyer's agent

    We'll find a local expert to take you on a private tour of 511 9th St.

    Next available tour time:Tomorrow at 11am

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 2
    • Full bathrooms: 2
    Cooling
    • Central Air, Ceiling Fans(s)
    Appliances
    • Included: Washer, Microwave, Oven, Refrigerator, Dishwasher, Dryer
    Features
    • Other Specialty Room
    • Flooring: Tile
    • Windows: Impact Rstnce Window, Accordion
    • Furnished: Yes
    Interior area
    • Total interior livable area: 1,260 sqft

    Property

    Parking
    • Parking features: Garage, Open, Attached, Carport
    • Has garage: Yes
    • Has carport: Yes
    • Has uncovered spaces: Yes
    Features
    • Levels: Two
    • Stories: 2
    • Patio & porch: Open Porch/Balcony
    • Has view: Yes
    • View description: Canal
    • Has water view: Yes
    • Water view: Canal
    • Waterfront features: Canal Front, Waterfront, Seawall: Concrete, Dock: Concrete, Dock Length: 37
    Lot
    • Size: 3,920.4 Square Feet
    • Features: Less Than 1/4 Acre
    Details
    • Parcel number: 00075660000100
    • Zoning: R-1A
    • Zoning description: Key Colony Single Family

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Half Duplex, Single Family Residence
    • Attached to another structure: Yes
    Materials
    • CBS, Concrete
    • Roof: Shingle
    Condition
    • Year built: 1986

    Utilities & green energy

    • Sewer: Public Sewer
    • Utilities for property: FKAA, Buyer to Verify

    Community & HOA

    Community
    • Features: Other, Bike Paths
    • Security: Smoke Detector(s), Patrolled Area
    • 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: $794/sqft
    • Tax assessed value: $874,448
    • Annual tax amount: $7,430
    • Date on market: 6/1/2025
    • Listing terms: Cash,Conventional
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