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    Key Largo, FL
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    Key Largo, FL Office Buildings for Sale

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    Tavernier, FL Islamorada, FL Plantation Key, FL
    Key Largo Commercial Property For Sale
    $1,469,000
    2,562 SF
    Key Largo Commercial Property For Sale

    91760 Overseas Highway, Key Largo, FL 33070

    Prime commercial property with US-1 frontage in the heart of Tavernier.
    • Prime US‑1 Frontage in Tavernier's Business District with High Traffic Visibility
    • Street‑to‑Street Access from Tavernier Street to US‑1
    • Ideal for Medical/Dental/Professional Office Use; Minutes from Mariners Hospital
    • Income‑Producing Asset: Shared Office Space with Nine Tenants on Month‑to‑Month Leases
    • Located in a No‑Flood X Zone
    Updated: Aug 19, 2025
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    High-Visibility US1 Corner Office Building
    $1,250,000
    2,278 SF
    High-Visibility US1 Corner Office Building

    103301 Overseas Hwy, Key Largo, FL 33037

    Income-producing office building with growth potential on a corner lot.
    • High‑Visibility US1 Corner Lot
    • Income‑Producing Office Building with Growth Potential
    • Strong Tenant Base with Additional Leasable Space (658 sq. ft.)
    • MU‑Zoned Lot (13,837 sq. ft.) in X‑Flood Zone
    • 2,278 sq. ft. Office + 1,620 sq. ft. Enclosed Storage
    Updated: Mar 24
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    Based on your search, we've compiled 67 Potential Opportunities for your consideration. Besides 2 Active listings in Key Largo, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 57 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Prime Miami Location on Caribbean
    Contact for pricing
    19,557 SF
    Prime Miami Location on Caribbean

    Office location with daycare lease income and redevelopment potential.

    10875 Caribbean Boulevard, Miami, FL 33189

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    Well-Located Commercial Property For Sale
    $434,900
    1,900 SF
    Well-Located Commercial Property For Sale

    Two-story commercial building with income potential and owner financing.

    10393 SW 186th St, Miami, FL 33157

    View details
    Commercial Building on Krome Avenue
    $3,250,000
    Commercial Building on Krome Avenue

    Two-story commercial building with high visibility in Homestead, Florida.

    633 N Krome Ave, Homestead, FL 33030

    View details
    Commercial Building on Krome Avenue
    $3,250,000
    3,304 SF
    Commercial Building on Krome Avenue

    Two-story commercial building in Homestead with high-traffic frontage.

    633 N Krome Ave, Homestead, FL 33030

    View details

    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.

    Dual Frontage Development Opportunity
    $950,000
    0.27 Acres
    Dual Frontage Development Opportunity

    Two adjacent lots with dual street frontage in a high-growth area.

    Miami, FL 33170

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    Miami Mixed-Use Redevelopment Opportunity
    $2,300,000
    0.16 Acres
    Miami Mixed-Use Redevelopment Opportunity

    Two lots ideal for redevelopment or rental income.

    1750 NW 7th St, Miami, FL 33125

    View details
    Miami Land Ready For Development
    $1,990,000
    0.11 Acres
    Miami Land Ready For Development

    Permit-ready land for 49 units near Wynwood and UM Hospital.

    1189 NW 26 St, Miami, FL 33127

    View details
    Miami Commercial Land Opportunity
    $2,500,000
    0.17 Acres
    Miami Commercial Land Opportunity

    Two adjacent lots in thriving Miami commercial corridor.

    681 NW 30th St, Miami, FL 33127

    View details

    Off-Market Properties in Key Largo, FL

    Consider similar Off-Market properties in Key Largo, 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
    3,171 SF Lot: 0.33 Acres
    Estimated value
    $1,220,000

    102025 Overseas Hwy, Key Largo, FL 33037-4517

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    99304 Overseas Hwy
    OFFICE BUILDING (MULTI-STORY)
    2,131 SF Lot: 0.29 Acres
    Value Estimation by Request

    99304 Overseas Hwy, Key Largo, FL 33037-2435

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    102920 Overseas Hwy
    OFFICE BUILDING
    2,489 SF Lot: 0.34 Acres
    Value Estimation by Request

    102920 Overseas Hwy, Key Largo, FL 33037-2783

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    101925 Overseas Hwy
    OFFICE BUILDING
    5,600 SF Lot: 0.61 Acres
    Estimated value
    $1,875,000

    101925 Overseas Hwy, Key Largo, FL 33037-4586

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    100150 Overseas Hwy
    OFFICE BUILDING
    2,436 SF Lot: 1.63 Acres

    100150 Overseas Hwy, Key Largo, FL 33037-2510

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    230 Homestead Ave Ste, Unit 301
    OFFICE BUILDING
    2,601 SF Lot: 0.15 Acres
    Estimated value
    $540,000
    Unit 301

    230 Homestead Ave Ste, Key Largo, FL 33037-4357

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    94680 Overseas Hwy
    OFFICE BUILDING
    1,512 SF Lot: 0.23 Acres
    Value Estimation by Request

    94680 Overseas Hwy, Key Largo, FL 33037-2050

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    300 Atlantic Dr
    OFFICE BUILDING
    4,074 SF Lot: 0.99 Acres
    Estimated value
    $1,060,000

    300 Atlantic Dr, Key Largo, FL 33037-4320

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    97 Hbr Dr
    PROFESSIONAL BUILDING
    2,802 SF Lot: 0.47 Acres
    Value Estimation by Request

    97 Hbr Dr, Key Largo, FL 33037-5124

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    6 Barracuda Ln
    PROFESSIONAL BUILDING
    3,064 SF Lot: 2.38 Acres
    Estimated value
    $2,025,000

    6 Barracuda Ln, Key Largo, FL 33037-3733

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    101350 Overseas Hwy
    OFFICE BUILDING (MULTI-STORY)
    5,177 SF Lot: 1.50 Acres
    Value Estimation by Request

    101350 Overseas Hwy, Key Largo, FL 33037-2692

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    9 Barracuda Ln
    PROFESSIONAL BUILDING
    3,064 SF Lot: 2.38 Acres
    Estimated value
    $1,970,000

    9 Barracuda Ln, Key Largo, FL 33037-3733

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    98175 Overseas Hwy
    OFFICE BUILDING
    3,695 SF Lot: 0.30 Acres
    Estimated value
    $1,730,000

    98175 Overseas Hwy, Key Largo, FL 33037-2302

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    105030 Overseas Hwy
    OFFICE BUILDING
    290 SF Lot: 0.07 Acres
    Estimated value
    $720,000

    105030 Overseas Hwy, Key Largo, FL 33037-3062

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    100149 Overseas Hwy
    OFFICE BUILDING
    3,200 SF Lot: 0.71 Acres
    Estimated value
    $810,000

    100149 Overseas Hwy, Key Largo, FL 33037-4422

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    8 Barracuda Ln
    PROFESSIONAL BUILDING
    3,064 SF Lot: 2.38 Acres
    Estimated value
    $1,205,000

    8 Barracuda Ln, Key Largo, FL 33037-3733

    View details
    103301 Overseas Hwy
    OFFICE BUILDING
    2,278 SF Lot: 0.32 Acres

    103301 Overseas Hwy, Key Largo, FL 33037-4759

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    103071 Overseas Hwy
    PROFESSIONAL BUILDING
    1,204 SF Lot: 0.15 Acres
    Estimated value
    $525,000

    103071 Overseas Hwy, Key Largo, FL 33037-4737

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    14 Barracuda Ln
    PROFESSIONAL BUILDING
    3,064 SF Lot: 2.38 Acres
    Estimated value
    $2,020,000

    14 Barracuda Ln, Key Largo, FL 33037-3733

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    15 Barracuda Ln
    PROFESSIONAL BUILDING
    3,664 SF Lot: 2.38 Acres
    Estimated value
    $2,005,000

    15 Barracuda Ln, Key Largo, FL 33037-3733

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    1 Barracuda Ln
    PROFESSIONAL BUILDING
    3,634 SF Lot: 2.38 Acres
    Estimated value
    $1,160,000

    1 Barracuda Ln, Key Largo, FL 33037-3733

    View details
    95230 Overseas Hwy
    OFFICE BUILDING
    4,696 SF Lot: 0.86 Acres
    Estimated value
    $2,105,000

    95230 Overseas Hwy, Key Largo, FL 33037-2042

    View details

    Key Largo, FL Office Buildings Investment Opportunities Market Analysis

    Explore 59 office buildings for sale in Key Largo, FL on our real estate platform. These investment opportunities span a total of 4,840 square feet of properties for sale, with an estimated market value of $2,719,000.

    Sale prices for office properties in Key Largo, FL start at $1,250,000, averaging $1,359,500, and reaching up to $1,469,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Top Commercial Asset Segments

    Office Units 11
    Office buildings 5
    Medical Office Space 2

    Demographics Overview

    Population 14K
    Population Growth (5Y) +24.8%
    Median Household Income $80,911
    College Educated 57.0%

    High-Yield Neighborhoods for Investment

    Identify Key Largo submarkets with the highest inventory density on the market and evaluate the median listing prices of real estate assets

    Neighborhood Average Price
    Key Largo $1.3M
    Tavernier $1.5M

    Taxes & Financing

    Tax Rate (average for all types) 0.67%
    Property Tax per SF $10.54 per sq ft
    Tax Rate vs County Average 0.08 pp below county avg
    Average Loan-to-Value 65.0%

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