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    Monroe County, FL Apartment Buildings for Sale

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    Lehigh Acres, FL Cape Coral, FL Port Charlotte, FL
    13 results
    Historic Key West Multi-Family Property
    $5,250,000
    8,472 SF

    Historic Key West Multi-Family Property

    314 Simonton Street, Key West, FL 33040

    Unique historic property near Duval Street with multi-unit and commercial potential.

    • Prime location: One block from Duval Street and across from the Federal Courthouse.
    • Legally recognized as 8 units with an atrium, garage, and pool.
    • Historic significance: Originally a hotel and Ford dealership, with Ernest Hemingway as a past guest.
    • Three‑level building offering flexible use: potential for a grand single‑family estate, multi‑unit living, or commercial space.
    • Unique trophy property, available for the first time in generations.
    Updated: Apr 8
    View details
    Historic Key West Mixed-Use Property
    $5,250,000

    Historic Key West Mixed-Use Property

    314 Simonton Street, Key West, FL 33040

    Unique historic property near Duval Street with multi-use potential.

    • Prime Location: Just one block from Duval Street and across from the Federal Courthouse.
    • Historic Significance: Originally a hotel and Ford dealership, with a stay by Ernest Hemingway in 1928.
    • Multi‑Unit Potential: Legally recognized as 8 units, offering diverse usage possibilities.
    • Unique Features: Includes an atrium, garage, and a pool.
    • Flexible Usage: Suitable for a grand single‑family estate or multi‑unit living with commercial space.
    Updated: Apr 8
    View details
    Waterfront Residences: Luxury & Income
    $11,000,000
    12,198 SF

    Waterfront Residences: Luxury & Income

    Three designer homes on a waterfront parcel with income potential.

    2394 Coco Plum Drive, Marathon, FL 33050
    View details
    Waterfront Multi-Family Investment Opportunity
    $4,750,000
    3,788 SF

    Waterfront Multi-Family Investment Opportunity

    Historic Key West property with multi-family units and commercial zoning.

    901 Eisenhower Drive, Key West, FL 33040
    View details
    Mixed-Use Property with Development Potential
    $2,300,000

    Mixed-Use Property with Development Potential

    Four parcels with commercial, residential units, and vacant land.

    5331 5Th Avenue, Stock Island, FL 33040
    View details
    Key West Multifamily Investment Opportunity
    $1,899,000
    2,790 SF

    Key West Multifamily Investment Opportunity

    Seven-unit multifamily property in Old Town Key West.

    909 Grinnell Street, Key West, FL 33040
    View details
    Waterfront Redevelopment Opportunity with Dockage
    $3,549,000

    Waterfront Redevelopment Opportunity with Dockage

    Rare waterfront redevelopment opportunity with deep water dockage and highway frontage.

    14 125Th Street Gulf, Marathon, FL 33050
    View details
    Waterfront Residences: Luxury & Income
    $11,000,000

    Waterfront Residences: Luxury & Income

    Three designer homes on an exclusive waterfront parcel with income potential.

    2394 Coco Plum Drive, Marathon, FL 33050
    View details
    Key West Multifamily Investment Opportunity
    $3,849,000

    Key West Multifamily Investment Opportunity

    Eight updated units in Old Town Key West. Investment opportunity.

    818 Elizabeth Street, Key West, FL 33040
    View details
    Key West Multifamily Investment Opportunity
    $4,849,000

    Key West Multifamily Investment Opportunity

    Nine-unit multifamily property in Key West's Old Town.

    818 Elizabeth Street, Key West, FL 33040
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    Seven Units in Old Town
    $1,899,000

    Seven Units in Old Town

    Seven-unit multifamily property in Key West's Old Town.

    909 Grinnell Street, Key West, FL 33040
    View details
    Islamorada Redevelopment Opportunity
    $5,500,000
    3,312 SF

    Islamorada Redevelopment Opportunity

    Prime Islamorada property with redevelopment potential in Village Center zone.

    82929 Overseas Highway, Islamorada, FL 33036
    View details
    Grassy Key Marina Investment
    $9,900,000
    22,000 SF

    Grassy Key Marina Investment

    Marina with rental income, apartments, and potential for growth.

    59073 Overseas Hwy, Marathon, FL 33050
    View details
    Based on your search, we've compiled 26 Potential Opportunities for your consideration. Besides 13 Active listings in Monroe County, FL, we suggest exploring several alternatives: similar 9 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Prime Miami Development Opportunity
    $4,350,000
    0.96 Acres

    Prime Miami Development Opportunity

    Rare 1-acre parcel in Miami, pre-approved for 80+ units.

    2801 NW 102nd St, Miami, FL 33165
    View details
    Ocean Springs Highway 90 Land
    $675,000
    143,748 SF

    Ocean Springs Highway 90 Land

    3.3 acre commercial land on Highway 90, Ocean Springs.

    Bienville Blvd, Ocean Springs, MS 39564
    View details
    Greenville Development Opportunity: 1.33 Acres
    $699,900
    1.33 Acres

    Greenville Development Opportunity: 1.33 Acres

    1.33 acre parcel suitable for multi-family development near downtown.

    71 Salters Road, Greenville, SC 29607
    View details
    Multifamily Development Opportunity in Charlotte
    $559,700
    0.47 Acres

    Multifamily Development Opportunity in Charlotte

    Prime 0.47-acre parcel zoned for multifamily development near UNC Charlotte.

    4312 Tantilla Circle, Charlotte, NC 28215
    View details

    Explore Off-Market Properties in Monroe County, FL

    Consider similar Off-Market properties in Monroe County, FL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    442 48Th Street Ocean

    442 48Th Street Ocean

    Multifamily properties
    Value Estimation by Request
    442 48Th Street Ocean, Marathon, FL 33050
    View details
    104 52Nd Street Ocean

    104 52Nd Street Ocean

    Multifamily properties
    Value Estimation by Request
    104 52Nd Street Ocean, Marathon, FL 33050
    View details
    300 Buttonwood Cir

    300 Buttonwood Cir

    Multifamily properties • 2,714 SF
    Value Estimation by Request
    300 Buttonwood Cir, Key Largo, FL 33037
    View details
    207 Russell St

    207 Russell St

    Multifamily properties
    Value Estimation by Request
    207 Russell St, Islamorada, FL 33036
    View details
    928 Truman Ave 101 Ky

    928 Truman Ave 101 Ky

    Individual retail properties • 2,684 SF
    Value Estimation by Request
    928 Truman Ave 101 Ky, Key West, FL 33040
    View details
    189 Casa Ct Dr

    189 Casa Ct Dr

    Multifamily properties
    Value Estimation by Request
    189 Casa Ct Dr, Tavernier, FL 33070
    View details
    480 9 St

    480 9 St

    Multifamily properties
    Value Estimation by Request
    480 9 St, Key Colony Beach, FL 33051
    View details
    928 Truman Ave

    928 Truman Ave

    Multifamily properties • 2,684 SF
    Value Estimation by Request
    928 Truman Ave, Key West, FL 33040
    View details
    189 Casa Ct Dr

    189 Casa Ct Dr

    Multifamily properties
    Value Estimation by Request
    189 Casa Ct Dr, Tavernier, FL 33070
    View details

    Monroe County, FL Apartment Buildings Investment Opportunities Market Analysis

    Explore 22 apartment buildings for sale in Monroe County, FL, showcased through 13 active listings on our real estate platform. These investment opportunities span a total of 123,710 square feet of properties for sale, with an estimated market value of $17,847,000.

    Sale prices for two-family homes in Monroe County, FL start at $1,899,000, averaging $3,569,400, and reaching up to $5,250,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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