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    Key Largo, FL Office Properties & Spaces for Sale

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    Key Largo Commercial Space Available
    Contact for pricing

    Key Largo Commercial Space Available

    99451 Overseas Hwy, Key Largo, FL 33037

    5,457 sqft commercial space in Key Largo for lease.

    • Prime downtown Key Largo location with great visibility on US 1
    • 5,457 sqft commercial space available immediately
    • Zoned Urban Commercial with many possibilities
    • Ample parking in front and side
    • Private elevator and staircase access
    Updated: Dec 24, 2025
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    Mixed-Use Commercial Building For Sale
    $2,995,000

    Mixed-Use Commercial Building For Sale

    92295 Old State Rd, Key Largo, FL 33070

    Mixed-use commercial building with US 1 visibility in Tavernier.

    • Seller financing available with attractive terms (6% interest, 20‑year amortization, 5‑year balloon) and $500,000 down.
    • High visibility US 1 frontage (313 ft) in Tavernier.
    • Large lot (37,477 sq. ft.) with a 6,214 sq. ft. concrete commercial building.
    • Mixed‑use zoning allows for various commercial opportunities.
    • Six separate units/suites, each with 1/2 bathrooms.
    Updated: Nov 29, 2025
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    Key Largo Mixed-Use Property
    $1,790,000

    Key Largo Mixed-Use Property

    High-visibility mixed-use property with commercial storefront and residential apartment.

    100636 Overseas Hwy, Key Largo, FL 33037
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    High-Visibility US1 Corner Lot Building
    $1,250,000

    High-Visibility US1 Corner Lot Building

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

    103301 Overseas Hwy, Key Largo, FL 33037
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    Key Largo Commercial Waterfront Opportunity
    $4,950,000

    Key Largo Commercial Waterfront Opportunity

    Prime 1.1-acre lot, existing building

    98150 Overseas Hwy, Key Largo, FL 33037
    View details
    Based on your search, we've compiled 66 Potential Opportunities for your consideration. Besides 5 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

    Explore Opportunities in Nearby Cities

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

    Tavernier Business Center on US-1
    $1,499,000

    Tavernier Business Center on US-1

    Prime commercial property in Tavernier's business district with US-1 frontage.

    91760 Overseas Hwy, Plantation Key, FL 33070
    View details
    Two-Story Office Building in Islamorada
    $1,195,000

    Two-Story Office Building in Islamorada

    Two-story Key West-inspired building with income potential in Islamorada.

    88101 Old Hwy, Plantation Key, FL 33036
    View details
    Islamorada Mixed-Use Commercial Property
    $1,899,000

    Islamorada Mixed-Use Commercial Property

    Luxury mixed-use property with highway frontage and flexible commercial/residential space.

    87847 Overseas Hwy, Islamorada, FL 33036
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    Islamorada Office Units For Sale
    Contact for pricing

    Islamorada Office Units For Sale

    Commercial office spaces available for immediate occupancy in Islamorada, Florida.

    81990 Overseas Hwy, Islamorada, FL 33036
    View details

    Explore 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.

    228 Atlantic Blvd

    228 Atlantic Blvd

    OFFICE BUILDING (MULTI-STORY) • 9,000 SF
    Value Estimation
    $1,640,000
    228 Atlantic Blvd, Key Largo, FL 33037-4331
    View details
    14 Barracuda Ln

    14 Barracuda Ln

    PROFESSIONAL BUILDING • 3,064 SF
    Value Estimation
    $2,020,000
    14 Barracuda Ln, Key Largo, FL 33037-3733
    View details
    6 Barracuda Ln

    6 Barracuda Ln

    PROFESSIONAL BUILDING • 3,064 SF
    Value Estimation
    $2,025,000
    6 Barracuda Ln, Key Largo, FL 33037-3733
    View details
    105030 Overseas Hwy

    105030 Overseas Hwy

    OFFICE BUILDING • 290 SF
    Value Estimation
    $720,000
    105030 Overseas Hwy, Key Largo, FL 33037-3062
    View details
    100430 Overseas Hwy

    100430 Overseas Hwy

    PROFESSIONAL BUILDING • 4,647 SF
    Value Estimation
    $1,100,000
    100430 Overseas Hwy, Key Largo, FL 33037-2504
    View details
    99900 Overseas Hwy

    99900 Overseas Hwy

    OFFICE BUILDING (MULTI-STORY) • 3,920 SF
    Value Estimation
    $1,390,000
    99900 Overseas Hwy, Key Largo, FL 33037-2495
    View details
    95230 Overseas Hwy

    95230 Overseas Hwy

    OFFICE BUILDING • 4,696 SF
    Value Estimation
    $2,105,000
    95230 Overseas Hwy, Key Largo, FL 33037-2042
    View details
    99198 Overseas Hwy

    99198 Overseas Hwy

    OFFICE BUILDING (MULTI-STORY) • 11,958 SF
    Value Estimation
    $2,135,000
    99198 Overseas Hwy, Key Largo, FL 33037-2455
    View details
    97674 Overseas Hwy

    97674 Overseas Hwy

    OFFICE BUILDING • 792 SF
    Value Estimation by Request
    97674 Overseas Hwy, Key Largo, FL 33037-2214
    View details
    102481 Overseas Hwy

    102481 Overseas Hwy

    OFFICE BUILDING • 2,400 SF
    Value Estimation
    $715,000
    102481 Overseas Hwy, Key Largo, FL 33037-4680
    View details
    102970 Overseas Hwy

    102970 Overseas Hwy

    PROFESSIONAL BUILDING • 2,400 SF
    Value Estimation
    $745,000
    102970 Overseas Hwy, Key Largo, FL 33037-2783
    View details
    99101 Overseas Hwy, Unit 3

    99101 Overseas Hwy, Unit 3

    OFFICE BUILDING • 2,968 SF
    Value Estimation
    $770,000
    99101 Overseas Hwy, Key Largo, FL 33037-4254
    View details
    102920 Overseas Hwy

    102920 Overseas Hwy

    OFFICE BUILDING • 2,489 SF
    Value Estimation by Request
    102920 Overseas Hwy, Key Largo, FL 33037-2783
    View details
    100150 Overseas Hwy

    100150 Overseas Hwy

    OFFICE BUILDING • 2,436 SF
    Value Estimation by Request
    100150 Overseas Hwy, Key Largo, FL 33037-2510
    View details
    15 Barracuda Ln

    15 Barracuda Ln

    PROFESSIONAL BUILDING • 3,664 SF
    Value Estimation
    $2,005,000
    15 Barracuda Ln, Key Largo, FL 33037-3733
    View details
    5 Barracuda Ln

    5 Barracuda Ln

    PROFESSIONAL BUILDING • 3,064 SF
    Value Estimation
    $750,000
    5 Barracuda Ln, Key Largo, FL 33037-3733
    View details
    100210 Overseas Hwy

    100210 Overseas Hwy

    PROFESSIONAL BUILDING • 5,061 SF
    Value Estimation
    $1,370,000
    100210 Overseas Hwy, Key Largo, FL 33037-2526
    View details
    100410 Overseas Hwy

    100410 Overseas Hwy

    OFFICE BUILDING (MULTI-STORY) • 6,660 SF
    Value Estimation
    $1,395,000
    100410 Overseas Hwy, Key Largo, FL 33037-2555
    View details
    3 Barracuda Ln

    3 Barracuda Ln

    PROFESSIONAL BUILDING • 3,064 SF
    Value Estimation
    $755,000
    3 Barracuda Ln, Key Largo, FL 33037-3733
    View details

    Key Largo, FL Office Properties & Spaces Investment Opportunities Market Analysis

    Explore 62 office properties & spaces for sale in Key Largo, FL, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 1,575,484 square feet of properties for sale, with an estimated market value of $28,825,000.

    Sale prices for office spaces in Key Largo, FL start at $105,000, averaging $670,348, and reaching up to $2,555,000 — 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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    Most Searched ZIP Codes in Key Largo, FL

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    • 33070

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