Sign Up Successful!
You now have access to more from Realmo!
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Property Types
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price range
    $
    $
    Size
    Property size / sq.ft.
    AI Search

    Key West, FL Single Family Properties for Sale

    Notify Me
    List
    Map
    Two Homes on Contiguous Lots
    $1,400,000
    2,275 SF

    Two Homes on Contiguous Lots

    206 4Th St, Key West, FL 33040

    Two single-family homes on contiguous lots in the Lower Keys.

    • Two single‑family homes on contiguous lots totaling approximately 15,657 sq. ft. in a desirable Lower Keys location, offering flexibility and long‑term value.
    • The first residence is a 3‑bedroom, 2‑bath elevated stilt home with a swimming pool.
    • The second residence is a 2‑bedroom, 2‑bath home with flexible living areas and rental potential.
    • The second residence has no deed restrictions.
    • The first residence features a spacious open layout, abundant natural light, and covered storage.
    Updated: Jan 20
    View details
    Mixed-Use Building in Historic Seaport
    $1,995,000

    Mixed-Use Building in Historic Seaport

    830 Caroline St, Key West, FL 33040

    Mixed-use property in Old Town's Historic Seaport neighborhood.

    • Prime location in Old Town's Historic Seaport neighborhood with high foot traffic and visibility.
    • Mixed‑use zoning (HMDR) allows for residential, office, or retail use.
    • Stylish studio apartment with two lofts, private entrance, and peekaboo water views.
    • Downstairs storefront suitable for retail, gallery, or office space.
    • Impact windows and doors, metal roof, and durable CBS/frame construction.
    Updated: Nov 9, 2025
    View details
    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Key West, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Waterfront Restaurant with Development Potential
    $3,300,000

    Waterfront Restaurant with Development Potential

    Iconic restaurant with residential property, development rights, and dockage.

    1240 Overseas Hwy, Marathon, FL 33050
    View details
    Multifamily Complex in Marathon, Florida
    $1,800,000
    3,017 SF

    Multifamily Complex in Marathon, Florida

    Multifamily complex with redevelopment potential in a high-demand location.

    13755 Overseas Hwy, Marathon, FL 33050
    View details
    Islamorada Mixed-Use Commercial Property
    $1,899,000

    Islamorada Mixed-Use Commercial Property

    Luxury commercial property with highway frontage and residential unit.

    87847 Overseas Hwy, Plantation Key, FL 33036
    View details
    Waterfront Restaurant & Marina Investment
    $6,999,999

    Waterfront Restaurant & Marina Investment

    Waterfront restaurant, marina, and residential property in Plantation Key, FL.

    90311 Old Hwy, Plantation Key, FL 33070
    View details

    Key West, FL Single Family Properties Investment Opportunities Market Analysis

    Explore 2 single family properties for sale in Key West, FL on our real estate platform. These investment opportunities span a total of 334,758,600 square feet of properties for sale, with an estimated market value of $1,400,000.

    Prices for single family properties in Key West, FL start at $1,400,000, averaging $1,400,000, and reaching up to $1,400,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

    List
    Map

    Browse Single family properties for Sale Near Key West, FL

    Popular Searches in Key West, FL

    Popular Categories

    Most Searched ZIP Codes in Key West, FL

    • 33040

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Create New Password
    • At least 8 characters
    • Contains both letters and numbers
    • Contains uppercase and lowercase letters
    • At most 32 characters
    • Password required
    • Password reset link has expired. Please request a new one.