Plantation Key, FL Commercial Real Estate for Sale

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Tavernier, FL Key Largo, FL Islamorada, FL Homestead, FL Long Key, FL
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Waterfront Marina Building
Updated: Jul 4
Waterfront Marina Building

90515 Old Highway, Plantation Key, FL 33070

$1,750,000
1,584 sqft 0.18 AC lot
1,584‑square‑foot CBS building constructed in 2016 on a 7,920‑square‑foot lot
Approximately 72 feet of waterfront with direct ocean access without bridges
Four commercial units with four separate electric meters and four mini‑split A/C units
Two tenants currently occupy portions of the building under leases
Unit #4, approximately 25% of the building, and one boat slip are vacant
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Concrete Office Building with Showroom
Updated: Mar 9
Concrete Office Building with Showroom

88701 Overseas Highway, Plantation Key, FL 33070

$2,400,000
1,957 sqft 0.28 AC lot
1,957‑square‑foot CBS commercial building completed in 1999
0.28‑acre lot with fenced parking and prominent signage
U.S. 1 frontage with access from Old Highway
Two‑level layout with office areas and interior design showroom
Impact windows and doors, metal roof, and central air
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Private Marina with Floating Docks
Private Marina with Floating Docks

200 Treasure Harbor Drive, Plantation Key, FL 33036

$8,500,000
1,069 sqft 1.09 AC lot

Oceanfront harbor with boat rentals, vacation lodging, and commercial support buildings.

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See what stands out in Monroe County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

Cap Rate available after sign in
NOI available after sign in
Local Demand available after sign in
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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Two-Story Office Building
Two-Story Office Building

88101 Old Highway, Plantation Key, FL 33036

$999,999
2,244 sqft 0.14 AC lot

Mixed-use highway commercial zoning accommodates owner occupancy alongside office leasing potential.

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Waterfront Retail Building with Slips
Waterfront Retail Building with Slips

90515 Old Highway, Plantation Key, FL 33070

$1,750,000
1,584 sqft 0.18 AC lot

Newer CBS waterfront building on direct ocean access features four retail units and boat slips for income potential.

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Islamorada Mixed-Use Investment Opportunity
Islamorada Mixed-Use Investment Opportunity

88101 Old Highway, Plantation Key, FL 33036

$999,999
2,244 sqft

Two-story mixed-use building with income potential in Islamorada.

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Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 7 Active listings in Plantation Key, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

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

Three-Building Mixed-Use Property
Three-Building Mixed-Use Property

105 Palm Ln, Islamorada, FL 33036

$4,600,000

Highway frontage, large display windows, and on-site parking support customer-facing and office-oriented operations.

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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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Established Ice Cream Shop
Established Ice Cream Shop

86701 Overseas Hwy, Upper Matecumbe Key, Islamorada, FL 33036

$375,000
931 sqft 1.69 AC lot

Operating dessert business with in-house production, patio seating, included equipment, recipes, and business name.

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Remodeled Storefront Property
Remodeled Storefront Property

91625 Overseas Highway, Key Largo, FL 33070

$1,215,000
2,540 sqft 0.32 AC lot

Commercial building with flexible interior space, updated systems, and SC - Sub Urban Commercial zoning along Overseas Highway.

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Plantation Key, FL Commercial Real Estate Market Trends and Statistics

Explore 7 commercial real estate for sale in Plantation Key, FL, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 12,639 square feet of properties for sale, with an estimated market value of $18,799,998.

Sale prices for business properties in Plantation Key, FL start at $999,999, averaging $2,685,714, and reaching up to $8,500,000 — 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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Demographics Overview

Population 9,246
Population Growth (5Y) +6.3%
Median Household Income $81,544
College Educated 53.1%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
Islamorada - 33036 $4.7M
Tavernier - 33070 $7.5M

Listings Trend

New vs delisted commercial listings in Monroe County

New Delisted

Total CRE Inventory on Market (SF)

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