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Key Largo, FL Office Spaces for Sale

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Tavernier, FL Plantation Key, FL Islamorada, FL Homestead, FL Florida City, FL
7 properties
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Prime US-1 Mixed-Use Opportunity
Updated: Apr 13
Prime US-1 Mixed-Use Opportunity

92295 Old State Road, Key Largo, FL 33070

$2,895,000
6,241 sqft 0.86 AC lot
Prime US‑1 highway frontage (313 feet) in Tavernier with high visibility and traffic.
Mixed‑use commercial building with approximately 6,214 sq. ft. of space.
Six separate units/suites, providing flexibility for multiple tenants or diverse business operations.
Located on the northbound side of US‑1 with convenient access to the southbound lane.
Suitable for various uses: retail, office, medical, educational, fitness, or storage.
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This listing looks promising.

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92295 Old State Road, Key Largo, FL 33070

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Key Largo Commercial Property For Sale
Updated: Aug 19, 2025
Key Largo Commercial Property For Sale

91760 Overseas Highway, Key Largo, FL 33070

$1,469,000
2,562 sqft 0.16 AC lot
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
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High-Frontage Mixed-Use Building with Suites
High-Frontage Mixed-Use Building with Suites

92295 Old State Road, #4A, Key Largo, FL 33070

$2,895,000
6,214 sqft 0.86 AC lot

Concrete mixed-use building with six exterior-access suites and extensive US-1 frontage for flexible retail, office, and medical use.

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Marina-Licensed Storage Yard
Marina-Licensed Storage Yard

98468 Overseas Highway, #1, Key Largo, FL 33037

$2,850,000

For-sale storage yard with marina license, office and cottage on 125 feet of road frontage on the bay side.

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Free-Standing Mixed-Use Retail Building
Free-Standing Mixed-Use Retail Building

100636 Overseas Highway, Key Largo, FL 33037

$1,790,000

Ground-floor storefront with office and storage, plus an upstairs 3BD/3BA renovated apartment and parking on US-1.

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Fully Renovated Mixed-Use Property
Fully Renovated Mixed-Use Property

91865 Overseas Highway, Key Largo, FL 33070

$6,495,000

Renovated mixed-use income property with 10 residential units and 5 established commercial tenants.

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Office Space Available
Office Space Available

103301 Overseas Hwy, Key Largo, FL 33037

Contact for pricing

Office space for rent in Key Largo, Florida.

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Based on your search, we've compiled 72 Potential Opportunities for your consideration. Besides 7 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.

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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Concrete Commercial Building with Impact Windows
Concrete Commercial Building with Impact Windows

88701 Overseas Highway, Plantation Key, FL 33070

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

Solid concrete commercial building with impact windows and doors, zoned CG - General Commercial with ample parking.

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Mixed-Use Live-Work Property
Mixed-Use Live-Work Property

Islamorada, FL 33036

$1,680,000

Mixed-use property on the Overseas Highway with ocean views and substantial parking, currently configured with residential/commercial spaces.

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Islamorada Mixed-Use Commercial Property
Islamorada Mixed-Use Commercial Property

105 Palm Avenue, Upper Matecumbe Key, Islamorada, FL 33036

$4,600,000
0.21 AC lot

Versatile commercial property in Islamorada's established business corridor.

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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.

B-3 Zoned Commercial Development Lot
B-3 Zoned Commercial Development Lot

318 NE 1st Rd, Homestead, FL 33030

$300,000
0.14 AC lot

Vacant commercial lot zoned B-3, suited for light manufacturing, mixed-use, retail, or office development.

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B-3 Zoned Commercial Development Land
B-3 Zoned Commercial Development Land

330 NE 1st Rd, Homestead, FL 33030

$450,000
0.21 AC lot

Vacant commercial lot zoned B-3, suited for light manufacturing, retail, office, or mixed-use development.

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Vacant Lot in Downtown District
Vacant Lot in Downtown District

31 NW 4th St, Homestead, FL 33030

$390,000

13,000 SF vacant lot in historic downtown business district.

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Homestead Development Site For Sale
Homestead Development Site For Sale

429 SW 6th Ave, Homestead, FL 33030

$895,000

26,600 SF development site in Homestead, Florida.

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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

102025 Overseas Hwy, Key Largo, FL 33037-4517

$1,220,000
Estimated value
3,171 sqft 0.33 AC lot
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99304 Overseas Hwy
OFFICE BUILDING (MULTI-STORY)

99304 Overseas Hwy, Key Largo, FL 33037-2435

Value Estimation by Request
2,131 sqft 0.29 AC lot
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102920 Overseas Hwy
OFFICE BUILDING

102920 Overseas Hwy, Key Largo, FL 33037-2783

Value Estimation by Request
2,489 sqft 0.34 AC lot
View details
101925 Overseas Hwy
OFFICE BUILDING

101925 Overseas Hwy, Key Largo, FL 33037-4586

$1,875,000
Estimated value
5,600 sqft 0.61 AC lot
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100150 Overseas Hwy
OFFICE BUILDING

100150 Overseas Hwy, Key Largo, FL 33037-2510

Value Estimation by Request
2,436 sqft 1.63 AC lot
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230 Homestead Ave Ste, Unit 301
OFFICE BUILDING

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

Unit 301
$540,000
Estimated value
2,601 sqft 0.15 AC lot
View details
94680 Overseas Hwy
OFFICE BUILDING

94680 Overseas Hwy, Key Largo, FL 33037-2050

Value Estimation by Request
1,512 sqft 0.23 AC lot
View details
300 Atlantic Dr
OFFICE BUILDING

300 Atlantic Dr, Key Largo, FL 33037-4320

$1,060,000
Estimated value
4,074 sqft 0.99 AC lot
View details
97 Hbr Dr
PROFESSIONAL BUILDING

97 Hbr Dr, Key Largo, FL 33037-5124

Value Estimation by Request
2,802 sqft 0.47 AC lot
View details
6 Barracuda Ln
PROFESSIONAL BUILDING

6 Barracuda Ln, Key Largo, FL 33037-3733

$2,025,000
Estimated value
3,064 sqft 2.38 AC lot
View details
101350 Overseas Hwy
OFFICE BUILDING (MULTI-STORY)

101350 Overseas Hwy, Key Largo, FL 33037-2692

Value Estimation by Request
5,177 sqft 1.50 AC lot
View details
9 Barracuda Ln
PROFESSIONAL BUILDING

9 Barracuda Ln, Key Largo, FL 33037-3733

$1,970,000
Estimated value
3,064 sqft 2.38 AC lot
View details
98175 Overseas Hwy
OFFICE BUILDING

98175 Overseas Hwy, Key Largo, FL 33037-2302

$1,730,000
Estimated value
3,695 sqft 0.30 AC lot
View details
105030 Overseas Hwy
OFFICE BUILDING

105030 Overseas Hwy, Key Largo, FL 33037-3062

$720,000
Estimated value
290 sqft 0.07 AC lot
View details
100149 Overseas Hwy
OFFICE BUILDING

100149 Overseas Hwy, Key Largo, FL 33037-4422

$810,000
Estimated value
3,200 sqft 0.71 AC lot
View details
8 Barracuda Ln
PROFESSIONAL BUILDING

8 Barracuda Ln, Key Largo, FL 33037-3733

$1,205,000
Estimated value
3,064 sqft 2.38 AC lot
View details
103301 Overseas Hwy
OFFICE BUILDING

103301 Overseas Hwy, Key Largo, FL 33037-4759

$710,000
Estimated value
2,278 sqft 0.32 AC lot
View details

Key Largo, FL Office Spaces Market Trends and Statistics

Explore 64 office spaces for sale in Key Largo, FL, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 15,017 square feet of properties for sale, with an estimated market value of $7,259,000.

Sale prices for office spaces in Key Largo, FL start at $1,469,000, averaging $2,419,666, and reaching up to $2,895,000 — 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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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Office Units 12
Office buildings 4
Medical Office Space 3

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 average listing prices of real estate assets

Neighborhood Average Price
Key Largo $760K
Tavernier $1.9M

Taxes & Financing

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

Listings Trend

New vs delisted commercial listings in Monroe County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Monroe County

Retail

Residential Income

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