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Long Key, FL Industrial Properties for Sale

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Conch Key Fish House Property
$2,950,000

Conch Key Fish House Property

15 Seaview Avenue, Conch Key, FL 33050

Fish house with blast freezer and dockage for 14 boats.

  • Dockage for 14 boats with active permit to build a 612 sq ft dock (permit valid until early 2026).
  • Includes a 1000 sq ft fish house with a 20 ft blast freezer and cooler/freezer.
  • Enhanced security with a surveillance system featuring 20 cameras.
  • Two 1000 lb ice machines (Hoshizaki, 1 icubed ice, one flake).
  • Multiple container boxes (2‑20 ft, 1‑30 ft) and a Ted shed for storage.
Updated: Mar 30
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Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 1 Active listings in Long Key, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 3 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Explore Opportunities in Nearby Cities

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

Highway Frontage Commercial Building
Contact for pricing

Highway Frontage Commercial Building

Commercial building with highway frontage and upstairs space for lease.

106600 Overseas Highway, Key Largo, FL 33037
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Highway Frontage Commercial Building
Contact for pricing

Highway Frontage Commercial Building

Commercial building with highway frontage and additional rental options.

106600 Overseas Highway, Key Largo, FL 33037
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Established Business in Florida Keys
$99,000

Established Business in Florida Keys

Work and live in paradise with this established business.

Montage FL Keys Souvenirs, Marathon, FL 33050
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Waterfront Property with Fish House
$2,999,000
1,000 SF

Waterfront Property with Fish House

Waterfront property featuring a fish house and dockage.

Marathon, FL 33050
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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.

Waterfront Land with Approved Plans
$599,000

Waterfront Land with Approved Plans

Vacant land with new seawall and approved building plans.

93 N Conch Avenue, Conch Key, FL 33050
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Conch Key Vacant Land Parcel
$499,000

Conch Key Vacant Land Parcel

4500 SF parcel with development potential in Conch Key.

77 S 77 Conch Avenue, Conch Key, FL 33050
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Oceanfront Development Opportunity in Marathon
$10,500,000

Oceanfront Development Opportunity in Marathon

Rare oceanfront land for luxury residential development in Florida Keys.

57478 Overseas Highway, Marathon, FL 33050
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Oceanfront Development Opportunity in Marathon
$10,500,000

Oceanfront Development Opportunity in Marathon

Rare 6-acre oceanfront land parcel in the Florida Keys.

57478 Overseas Highway, Marathon, FL 33050
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Explore Off-Market Properties in Long Key, FL

Consider similar Off-Market properties in Long Key, 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.

68650 Overseas Hwy

68650 Overseas Hwy

MIXED USE (COMMERCIAL/INDUSTRIAL) • 3,520 SF
Value Estimation
$1,325,000
68650 Overseas Hwy, Long Key, FL 33001
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68100 Overseas Hwy

68100 Overseas Hwy

MIXED USE (COMMERCIAL/INDUSTRIAL) • 6,544 SF
Value Estimation
$1,010,000
68100 Overseas Hwy, Long Key, FL 33001
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68200 Overseas Hwy

68200 Overseas Hwy

MIXED USE (COMMERCIAL/INDUSTRIAL) • 1,856 SF
Value Estimation by Request
68200 Overseas Hwy, Long Key, FL 33001
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Long Key, FL Industrial Properties Investment Opportunities Market Analysis

Explore 4 industrial properties for sale in Long Key, FL on our real estate platform. These investment opportunities span a total of 41,919 square feet of properties for sale, with an estimated market value of $2,165,000.

Sale prices for industrial buildings in Long Key, FL start at $380,000, averaging $721,666, and reaching up to $1,315,000 — 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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