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    Two-Story Office Building
    Updated: Sep 17, 2025
    Two-Story Office Building

    88101 Old Highway, Plantation Key, FL 33036

    $999,999
    2,244 sqft 0.14 AC lot
    2,244 SF office building on a 0.14‑acre parcel
    Seven private offices and two conference rooms
    50 feet of frontage along the Overseas Highway
    HC - Highway Commercial zoning for mixed‑use highway commercial activity
    Four front parking spaces and nine rear spaces
    View details

    This listing looks promising.

    Here's a quick look at some key insights for

    88101 Old Highway, Plantation Key, FL 33036

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    • Est. Cap Rate

      4.2%
      NOI ÷ price

    • Est. NOI

      $42K
      Annual

    • Price @ 7% Cap

      $604K
      Suggested

    • Last Sold

      Jun 2021
      $600K

    • Property Type

      Office Building (Multi-Story)
      Built 1991
    View Property Analytics
    Concrete Office Building with Showroom
    Updated: Mar 9
    Concrete Office Building with Showroom

    88701 Overseas Highway, Plantation Key, FL 33070

    $2,400,000
    1,957 sqft 0.28 AC lot
    1,957‑square‑foot CBS commercial building completed in 1999
    0.28‑acre lot with fenced parking and prominent signage
    U.S. 1 frontage with access from Old Highway
    Two‑level layout with office areas and interior design showroom
    Impact windows and doors, metal roof, and central air
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    Renovated Two-Story Office Building
    Renovated Two-Story Office Building

    3140 Northside Drive, Key West, FL 33040

    $1,200,000
    2,045 sqft

    The property combines medical and office areas with bathrooms and a kitchenette.

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    Concrete Office Building with Showroom
    Concrete Office Building with Showroom

    88701 Overseas Highway, Plantation Key, FL 33070

    $2,400,000
    1,957 sqft 0.28 AC lot

    Professionally built office property with impact windows and interior showroom space plus ample on-site parking.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    High-Visibility US1 Corner Lot Building
    High-Visibility US1 Corner Lot Building

    103301 Overseas Highway, Key Largo, FL 33037

    $1,250,000
    2,278 sqft 0.32 AC lot

    Income-producing office building with growth potential on a US1 corner.

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    Two-Story Office Building with Parking
    Two-Story Office Building with Parking

    L-3152 Northside Dr, Key West, FL 33040

    $899,000
    2,045 sqft

    Well-maintained two-story CBS office building with four privately rented suites, private half baths, and included parking.

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    Two-Story Office Building with Covered Parking
    Two-Story Office Building with Covered Parking

    106240 Overseas Hwy, Key Largo, FL 33037

    $1,925,000
    3,936 sqft 0.50 AC lot

    Two-story office building with newly installed metal roof, leased ground floor space, and additional second-story area available.

    View details
    Based on your search, we've compiled 72 Potential Opportunities for your consideration. Besides 7 Active listings in Monroe County, FL, we suggest exploring several alternatives: similar 65 Off-Market properties to explore as potential leads

    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.

    102025 Overseas Hwy
    OFFICE BUILDING

    102025 Overseas Hwy, Key Largo, FL 33037-4517

    $360,000
    Estimated value
    3,171 sqft 0.33 AC lot
    View details
    9141 Overseas Hwy
    OFFICE BUILDING

    9141 Overseas Hwy, Marathon, FL 33050-3247

    $2,155,000
    Estimated value
    4,820 sqft 0.46 AC lot
    View details
    3450 Duck Ave
    OFFICE BUILDING

    3450 Duck Ave, Key West, FL 33040-4427

    $335,000
    Estimated value
    1,548 sqft 0.14 AC lot
    View details
    5701 Overseas Hwy Ste, Unit 2
    PROFESSIONAL BUILDING

    5701 Overseas Hwy Ste, Marathon, FL 33050-2784

    Unit 2
    $295,000
    Estimated value
    947 sqft 1.70 AC lot
    View details
    9701 Overseas Hwy1b
    PROFESSIONAL BUILDING

    9701 Overseas Hwy1b, Marathon, FL 33050-3342

    $270,000
    Estimated value
    613 sqft 1.08 AC lot
    View details
    302 Southard St Ste, Unit 203
    PROFESSIONAL BUILDING

    302 Southard St Ste, Key West, FL 33040-8405

    Unit 203
    $145,000
    Estimated value
    177 sqft 0.36 AC lot
    View details
    99304 Overseas Hwy
    OFFICE BUILDING (MULTI-STORY)

    99304 Overseas Hwy, Key Largo, FL 33037-2435

    $305,000
    Estimated value
    2,131 sqft 0.29 AC lot
    View details
    3136 Northside Dr
    PROFESSIONAL BUILDING

    3136 Northside Dr, Key West, FL 33040-8027

    $320,000
    Estimated value
    2,045 sqft 1.76 AC lot
    View details
    102920 Overseas Hwy
    OFFICE BUILDING

    102920 Overseas Hwy, Key Largo, FL 33037-2783

    $895,000
    Estimated value
    2,489 sqft 0.34 AC lot
    View details
    13361 Overseas Hwy
    OFFICE BUILDING

    13361 Overseas Hwy, Marathon, FL 33050-3550

    $880,000
    Estimated value
    3,886 sqft 0.53 AC lot
    View details
    30410 Seagrape Ter
    OFFICE BUILDING

    30410 Seagrape Ter, Big Pine Key, FL 33043-3436

    $630,000
    Estimated value
    2,440 sqft 0.24 AC lot
    View details
    9705 Overseas Hwy
    PROFESSIONAL BUILDING

    9705 Overseas Hwy, Marathon, FL 33050-3342

    $285,000
    Estimated value
    952 sqft 1.08 AC lot
    View details
    101925 Overseas Hwy
    OFFICE BUILDING

    101925 Overseas Hwy, Key Largo, FL 33037-4586

    $1,850,000
    Estimated value
    5,600 sqft 0.61 AC lot
    View details
    100150 Overseas Hwy
    OFFICE BUILDING

    100150 Overseas Hwy, Key Largo, FL 33037-2510

    $105,000
    Estimated value
    2,436 sqft 1.63 AC lot
    View details
    3154 Northside Dr, Unit M
    PROFESSIONAL BUILDING

    3154 Northside Dr, Key West, FL 33040-8007

    Unit M
    $275,000
    Estimated value
    1,025 sqft 1.76 AC lot
    View details
    19980 Overseas Hwy
    OFFICE BUILDING

    19980 Overseas Hwy, Sugarloaf Key, FL 33042-3166

    $20,925,000
    Estimated value
    2,520 sqft 1.72 AC lot
    View details
    600 Whitehead St, Unit C-2
    OFFICE BUILDING

    600 Whitehead St, Key West, FL 33040-8380

    Unit C-2
    $600,000
    Estimated value
    749 sqft 0.07 AC lot
    View details

    Monroe County, FL Office Buildings Market Trends and Statistics

    Explore 72 office buildings for sale in Monroe County, FL, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 16,462 square feet of properties for sale, with an estimated market value of $11,073,999.

    Sale prices for office properties in Monroe County, FL start at $899,000, averaging $1,581,999, and reaching up to $2,400,000 — 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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    Featured Monroe County Real Estate Agencies

    Realmo connects you with licensed Monroe County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Berkshire Hathaway Keys Real Estate | Knight & Gardner Realty
    336 Duval St Key West, FL 33040
    Phone: 13052945155
    www.keysrealestate.com
    Berkshire Hathaway HomeServices Freewheeler Realty
    85992 Overseas Hwy, P.O. Box 1634 Islamorada, FL 33036
    Phone: 13056644444
    www.bhhsfreewheeler.com
    American Caribbean Real Estate
    99900 Overseas Highway, PO Box 600 Key Largo, FL 33037
    Phone: 13054514078
    www.americancaribbean.com/

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