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For sale
  • $1,495,000

    820 Carsten Ln, Key West, FL 33040

    2beds
    860sqft
    : 
    Single Family Residence
    Built in 1908
    2,613.6 Square Feet Lot
    $-- Zestimate®
    $1,738/sqft
    $-- HOA

    What's special

    Private heated poolOpen-air sunroomLush tropical landscapingSparkling azure poolVintage clawfoot tubPrime locationCathedral ceilings
    A true Old Town treasure tucked away in one of the most coveted corners of Key West's Historic District, this charming 2-bedroom, 2-bath cottage offers everything on your wishlist: a prime location, timeless character, a private heated pool surrounded by lush tropical landscaping, gated off-street parking, and rare dual access from both Carsten Lane and Carey Lane for ultimate convenience and flexibility.This historic structure features original Dade County pine walls and floors, cathedral ceilings, skylights that bathe the home in natural light, and a vintage clawfoot tub. Nearly every room opens to vibrant gardens, creating a seamless indoor-outdoor connection that reflects the relaxed island ambience and lifestyle of Key West.Upstairs, a 250 sq. ft. open-air sunroom feels like a private treetop sanctuary. Nestled among swaying palms and fruit trees, it overlooks the sparkling concrete pool below and offers a breezy retreat perfect for morning coffee or evening cocktails. The mature canopy provides natural shade and privacy, keeping the space cool and tranquil--even on the warmest days.Thoughtfully designed to blend comfort with historic coastal charm, this sun-filled oasis is just steps from the Historic Seaport, world-class dining, and beloved neighborhood shops and cafes. Whether you're searching for a full-time residence, a romantic escape, or a smart investment, this gem is the essence of Key West Island life.
    77 days
    on Zillow
    |
    1,808
    |
    101
    |

    Zillow last checked: 7 hours ago

    Listing updated: August 06, 2025 at 01:53am

    Listed by:

    Dina R Schoneck 305-747-3462,

    Berkshire Hathaway HomeServices Knight & Gardner Realty,

    Raquel Schoneck 305-394-2169,

    Berkshire Hathaway HomeServices Knight & Gardner Realty

    Source: FLKMLS,MLS#: 615174MLS LogoOriginating MLS: Key West Association
    Travel times

    Tour with a buyer's agent

    We'll find a local expert to take you on a private tour of 820 Carsten Ln.

    Next available tour time:Today at 3pm

    Open house

    • Sun, Aug 10

      12:00 PM - 2:00 PM

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Central
    Cooling
    • Central Air, Ceiling Fans(s)
    Appliances
    • Included: Washer, Gas Appliances, Microwave, Oven, Refrigerator, Dishwasher, Dryer
    Features
    • Built-in Cabinets, Dade County Pine, Cathedral Ceiling(s)
    • Flooring: Wood
    • Doors: French Doors, Glass Doors
    • Windows: Drapes/Blinds Incl, Skylight(s), Impact Rstnce Window
    Interior area
    • Total interior livable area: 860 sqft

    Property

    Parking
    • Total spaces: 1
    • Parking features: Open, Off Street
    • Has uncovered spaces: Yes
    Features
    • Patio & porch: Open Porch/Balcony, Patio
    • Exterior features: Sprinkler System
    • Has private pool: Yes
    • Pool features: In Ground
    • Fencing: Fenced
    • Water view: None
    • Waterfront features: None, Dockage: None
    Lot
    • Size: 2,613.6 Square Feet
    • Features: Less Than 1/4 Acre
    • Residential vegetation: Fruit Tree(s)
    Details
    • Parcel number: 00011420000000
    • Zoning: SF
    • Zoning description: Single Family

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Shotgun
    • Property subtype: Single Family Residence
    Materials
    • Frame
    • Roof: Metal
    Condition
    • Year built: 1908

    Utilities & green energy

    • Sewer: Public Sewer
    • Utilities for property: FKAA, Propane, Cable Connected
    Green energy
    • Energy efficient items: Thermostat

    Community & HOA

    Community
    • Security: Smoke Detector(s)
    • Subdivision: Old Town - Unrecord (1.0)
    HOA
    • Has HOA: No
    • Services included: None
    Location
    • Region: Key West

    Financial & listing details

    • Price per square foot: $1,738/sqft
    • Tax assessed value: $931,642
    • Annual tax amount: $7,404
    • Date on market: 5/25/2025
    • Listing terms: Cash,FHA,VA Loan,Conventional
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