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Monroe County, FL Mixed-use Properties for Sale

27 results
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Versatile Mixed-Use Property in Key West
$1,450,000
795 SF

Versatile Mixed-Use Property in Key West

1011 Truman Ave, Key West, FL 33040

Old Town Key West property with flexible residential/commercial potential.

  • Flexible Old Town property configured as three legal units, ideal for multi‑generational living, guests, or live/work use.
  • Located in the desirable X‑Flood Zone.
  • Features a stunning 720 sq. ft. one‑bedroom loft with private covered patio, full kitchen, and beautiful master bath.
  • Includes a 795 sq. ft. ground‑floor space with industrial feel, offering potential for additional living, entertaining, or hobby space.
  • Offers a 416 sq. ft. one‑bedroom suite with full bath and kitchenette hookups, perfect for an efficiency or guest suite.
Updated: Feb 10
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Key West Mixed-Use Property
$1,450,000
1,959 SF

Key West Mixed-Use Property

1011 Truman Ave, Key West, FL 33040

Stylish mixed-use property in Old Town Key West.

  • Prime Old Town Key West location.
  • Mixed‑use property with three legal units.
  • Desirable X‑Flood Zone location.
  • Includes one covered off‑street parking space.
  • Ground floor professional office space (795 sq. ft.).
Updated: Feb 10
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Turn-Key Tavernier Mixed-Use Investment
$5,950,000

Turn-Key Tavernier Mixed-Use Investment

Renovated mixed-use property with immediate revenue and long-term leases.

91865 Overseas Hwy, Tavernier, FL 33070
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Waterfront Redevelopment Opportunity in Marathon
$3,549,000
6,128 SF

Waterfront Redevelopment Opportunity in Marathon

Rare waterfront property with redevelopment potential and deep water dockage.

14 125Th Street Gulf, Marathon, FL 33050
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Waterfront Redevelopment Opportunity in Marathon
$3,549,000
6,128 SF

Waterfront Redevelopment Opportunity in Marathon

Rare waterfront redevelopment with deep water dockage and highway frontage.

14 125Th Street Gulf, Marathon, FL 33050
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Key West Mixed-Use Investment
$1,625,000

Key West Mixed-Use Investment

Historic mixed-use building with retail and residential units in Key West.

1018 Truman Ave, Key West, FL 33040
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Cudjoe Key Commercial Building
$1,100,000

Cudjoe Key Commercial Building

Commercial building with established business and residential rental income.

22814 Overseas Hwy, Summerland Key, FL 33042
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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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Historic Key West Mixed-Use Property
$5,250,000

Historic Key West Mixed-Use Property

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

314 Simonton St, Key West, FL 33040
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Historic Key West Multi-Family Property
$5,250,000
8,472 SF

Historic Key West Multi-Family Property

Historic multi-unit property near Duval Street with commercial potential.

314 Simonton St, Key West, FL 33040
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Waterfront Redevelopment Opportunity in Marathon, FL
$3,549,000
6,128 SF

Waterfront Redevelopment Opportunity in Marathon, FL

Rare waterfront property with deep water dockage and redevelopment potential.

14 125Th Street Gulf, Marathon, FL 33050
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Waterfront Redevelopment Opportunity with Dockage
$3,549,000
6,128 SF

Waterfront Redevelopment Opportunity with Dockage

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

14 125Th Street Gulf, Marathon, FL 33050
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Mixed-Use Property with Development Potential
$2,500,000

Mixed-Use Property with Development Potential

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

5331 5Th Ave, Key West, FL 33040
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Mixed-Use Commercial Building For Sale
$2,995,000

Mixed-Use Commercial Building For Sale

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

92295 Old State Rd, Key Largo, FL 33070
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Turnkey Restaurant in Old Town
$2,950,000

Turnkey Restaurant in Old Town

Remodeled 150-seat restaurant with apartment in historic Key West.

532 Margaret St, Key West, FL 33040
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Mixed-Use Building in Historic Seaport
$1,995,000

Mixed-Use Building in Historic Seaport

Mixed-use property in Old Town's Historic Seaport neighborhood.

830 Caroline St, Key West, FL 33040
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Mixed-Use Building in Historic Seaport
$2,245,000

Mixed-Use Building in Historic Seaport

Mixed-use property in Old Town's Historic Seaport neighborhood.

830 Caroline St, Key West, FL 33040
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Key West Mixed-Use Investment Property
$2,999,999

Key West Mixed-Use Investment Property

Fully rented mixed-use property in the heart of Old Town.

405 Petronia St, Key West, FL 33040
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Turnkey Auto Repair Investment
$1,550,000

Turnkey Auto Repair Investment

Profitable auto repair business and real estate in Marathon, Florida.

10455 Overseas Hwy, Marathon, FL 33050
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Key West Mixed-Use Income Property
$2,999,999
1,596 SF

Key West Mixed-Use Income Property

Fully rented mixed-use property in the heart of Old Town.

405 Petronia St, Key West, FL 33040
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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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World Famous Alabama Jacks
$6,000,000
7,026 SF

World Famous Alabama Jacks

Restaurants • 7,026 SF

58000 Card Sound Rd, Key Largo, FL 33037
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Islamorada Marina: Prime Investment
$9,750,000
1,069 SF

Islamorada Marina: Prime Investment

Profitable waterfront marina, boat rentals, & lodging.

200 Treasure Harbor Dr, Islamorada, FL 33036
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Cudjoe Key Commercial Redevelopment Site
$1,395,000
1,250 SF

Cudjoe Key Commercial Redevelopment Site

High-yield, 3+ acre Overseas Hwy property.

21423 Overseas Hwy, Cudjoe Key, FL 33042
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Monroe County, FL Mixed-Use Properties Investment Opportunities Market Analysis

Explore 530 mixed-use properties for sale in Monroe County, FL, showcased through 27 active listings on our real estate platform. These investment opportunities span a total of 4,237,290 square feet of properties for sale, with an estimated market value of $224,127,999.

Sale prices for multi use buildings in Monroe County, FL start at $100,000, averaging $882,393, and reaching up to $5,735,000 — 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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