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    Key Largo, FL
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    Key Largo, FL Marinas for Sale

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    Tavernier, FL Plantation Key, FL Islamorada, FL Homestead, FL Florida City, FL
    19 properties
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    Oceanfront Short-Term Rental Property
    Updated: Aug 24
    Oceanfront Short-Term Rental Property

    16 Seaside Avenue, Key Largo, FL 33037

    $11,750,000
    6,585 sqft 0.14 AC lot
    6,585‑square‑foot oceanfront residence on 0.14 acres
    7 bedrooms, 7 full bathrooms, and 2 half bathrooms
    Protected private boat basin with 6 slips
    Eligible for seven‑day vacation rentals
    Three‑level layout with commercial elevator
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    Marina Property with Storage Yard
    Updated: Oct 2, 2025
    Marina Property with Storage Yard

    98468 Overseas Highway, Key Largo, FL 33037

    $2,850,000
    1,075 sqft 1.15 AC lot
    1.15‑acre marina property with storage yard
    Marina license included
    125 feet of road frontage on Overseas Highway
    Office building, living space, and separate cottage
    1,075 square feet of building area
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    Waterfront Resort with Private Marina
    Waterfront Resort with Private Marina

    101910 Overseas Hwy, Key Largo, FL 33037

    $12,900,000
    2.57 AC lot

    Bayside hospitality property with guest accommodations, pools, beach access, and a private boat ramp.

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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.

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    Turnkey Fishing Charter Business
    Turnkey Fishing Charter Business

    1313 Ocean Bay Dr, Key Largo, FL 33037

    $229,000
    16,082 sqft

    Turnkey charter business offered with a 2006 41 ft vessel and established booking operations.

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    Floating Marina Dockominium
    Floating Marina Dockominium

    201 Ocean Reef Drive, Key Largo, FL 33037

    $3,350,000

    Ownership includes utility connections, Wi-Fi, and pump-out service at the marina dock.

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    Deep-Water Marina Property
    Deep-Water Marina Property

    522 Caribbean Drive, Key Largo, FL 33037

    $5,200,000
    1.43 AC lot

    Commercially zoned waterfront property with direct ocean access, dock infrastructure, and an existing concrete building.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Waterfront Marina and Commercial Dockage
    Waterfront Marina and Commercial Dockage

    522 Caribbean Drive, Key Largo, FL 33037

    $5,200,000
    5,508 sqft 1.42 AC lot

    Deep-water dockage with direct ocean access and a commercially zoned concrete building on a sizable waterfront site.

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    Overseas Highway Marina Opportunity
    Overseas Highway Marina Opportunity

    98468 Overseas Hwy, Key Largo, FL 33037

    $2,850,000
    2,000 sqft

    Bayside storage yard with marina license and highway frontage.

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    Waterfront Resort With Private Marina
    Waterfront Resort With Private Marina

    101910 Overseas Hwy, Key Largo, FL 33037

    $12,900,000
    16,840 sqft

    Waterfront resort featuring guest accommodations, swimming pools, private beach access, and direct bay access.

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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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    Key Largo Marina Property
    Key Largo Marina Property

    101900 Overseas Hwy, Key Largo, FL 33037

    $10,800,000

    Established visitor-oriented property with retail, administrative, and classroom components in the Florida Keys.

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    Oceanfront Short-Term Rental Estate
    Oceanfront Short-Term Rental Estate

    16 Seaside Avenue, Key Largo, FL 33037

    $11,750,000

    Newly built three-level residence with pool, elevator, generator, and private boat basin.

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    50-Foot Wide Liveaboard Dock
    50-Foot Wide Liveaboard Dock

    235 Ann Bonny Dr, Key Largo, FL 33037

    Contact for pricing

    Month-to-month live-on-board lease on a 50-foot wide dock with deep, wide sailboat depth; electric and water billed separately.

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    Waterfront RV & Mobile Home Park
    Waterfront RV & Mobile Home Park

    101600 Overseas Hwy, Key Largo, FL 33037

    Contact for pricing
    6.15 AC lot

    103-unit park with 29 wet boat slips and 98 currently online, supported by a state baybottom lease.

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    Dock Slip in Gated Marina Community
    Dock Slip in Gated Marina Community

    100 Morris Ln, Key Largo, FL 33037

    $250,000

    38' deeded dock slip at a private gated marina with metered electric, water hookup, and dedicated parking.

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    Mixed-Use Property with Boat Slips
    Mixed-Use Property with Boat Slips

    29 Shoreland Dr # 4, Key Largo, FL 33037

    Contact for pricing

    Existing plans contemplate lodging units and dock capacity, subject to county permitting.

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    Marina Property with Wet Slips
    Marina Property with Wet Slips

    13 Seagate Blvd, Key Largo, FL 33037

    Contact for pricing

    Pilot House Marina includes wet slips, dry racks, on-site restaurant, ship store, and fuel dock within a protected harbor.

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    Waterfront Marina With Dockage
    Waterfront Marina With Dockage

    599 Morris Ave, Key Largo, FL 33037

    Contact for pricing

    Waterfront operations include live-aboard accommodations, utility pedestals, support facilities, residential space, and additional commercial areas.

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    Waterfront Marina Property
    Waterfront Marina Property

    31 Corrine Place, Key Largo, FL 33037

    Contact for pricing

    Two-story waterfront facility with a large gravel parking area and deep-canal seawall improvements.

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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 19 Active Listings in Key Largo, FL

    Key Largo, FL Marinas Market Trends and Statistics

    Explore 19 marinas for sale in Key Largo, FL, showcased through 19 active listings on our real estate platform. These investment opportunities span a total of 48,090 square feet of properties for sale, with an estimated market value of $82,879,000.

    Sale prices for boat yards in Key Largo, FL start at $229,000, averaging $6,375,307, and reaching up to $12,900,000 — 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

    Marinas 21
    Wedding venues 2

    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
    33037 $5.5M

    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)

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    Most Searched ZIP Codes in Key Largo, FL

    • 33037

    Featured Key Largo Real Estate Agencies

    Realmo connects you with licensed Key Largo CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    American Caribbean Real Estate
    99900 Overseas Highway, PO Box 600 Key Largo, FL 33037
    Phone: 13054514078
    www.americancaribbean.com/
    Star Properties of the Florida Keys
    99353 Overseas Hwy. Suite 9 Key Largo, FL 33037
    Phone: 13059231042
    www.FlKeys-RealEstate.com

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