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    Jamesport, NY

    Jamesport, NY Commercial Real Estate for Sale

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    Riverhead, NY Aquebogue, NY Mattituck, NY Southold, NY Hampton Bays, NY Southampton, NY Cutchogue, NY New Suffolk, NY
    7 properties
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    Commercial Land at Signalized Intersection
    Updated: Apr 1
    Commercial Land at Signalized Intersection

    1578 Main Road, Jamesport, NY 11901

    $1,250,000
    1.36 AC lot
    1.36‑acre commercial land parcel
    HC zoning supports mixed‑use retail, offices, personal services, bakery, restaurant or cafe, and other stated uses
    Signalized intersection with access from Main Road and Manor Lane
    No ROWs or shared access over the property
    Hampton Jitney and municipal bus stops directly in front
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    Fenced Farmland with Greenhouses
    Updated: May 1, 2025
    Fenced Farmland with Greenhouses

    1705 & 1709 Main Road, Jamesport, NY 11947

    $1,200,000
    10.95 AC lot
    10.95‑acre agricultural property in Jamesport
    Flat usable farmland with southern exposure
    Deer fencing and temporary greenhouses on the property
    Two deeds included in the offering
    2 plus acre building lot adjacent to the 8.9‑acre farm
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    Irrigated Vineyard Estate
    Irrigated Vineyard Estate

    6094 Sound Avenue, Jamesport, NY 11947

    $2,200,000
    40.20 AC lot

    Established vineyard operation with irrigated vinifera vines, agricultural easement protection, and operational infrastructure.

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    Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads
    Jamesport Commercial Land Opportunity
    Jamesport Commercial Land Opportunity

    1578 Main Rd, Jamesport, NY 11901

    $1,250,000
    1.36 AC lot

    1.36-acre commercial parcel in Jamesport with development potential.

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    Retail Space on Main Road
    Retail Space on Main Road

    1566 Main Road, Jamesport, NY 11947

    Contact for pricing
    3,477 sqft

    Retail space available for sale on Main Road.

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    Premier Vineyard Estate For Sale
    Premier Vineyard Estate For Sale

    6094 Sound Ave, Jamesport, NY 11947

    $2,200,000
    40.20 AC lot

    Renowned 40-acre vineyard with established vinifera vines.

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    Flat Usable Farmland with Greenhouses
    Flat Usable Farmland with Greenhouses

    1705 & 1709 Main Road, Jamesport, NY 11947

    $1,200,000

    Flat, usable farmland currently operated as a nursery with southern exposure, deer fencing, and temporary greenhouses.

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    Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 7 Active listings in Jamesport, NY, 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.

    Greenhouse Farm Campus
    Greenhouse Farm Campus

    5784 Sound Avenue, Riverhead, NY 11901

    Contact for pricing
    724,030 sqft

    Agricultural campus with greenhouse and office improvements, boiler heating, irrigation, and environmental controls.

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    Cleared Hamlet Center Commercial Land
    Cleared Hamlet Center Commercial Land

    1578 Main Rd, Riverhead, NY 11901

    $1,250,000

    Zoned for retail, services, food service, offices, and mixed-use development.

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    North Fork Subdivision Opportunity
    North Fork Subdivision Opportunity

    534 Main Road, Aquebogue, NY 11931

    $625,000
    3.90 AC lot

    3.9-acre parcel with subdivision potential in prime location.

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    Renovated Retail Salon Space
    Renovated Retail Salon Space

    487 Main Road, Aquebogue, NY 11931

    $60,000

    Renovated interior with an open layout, multiple stations, a wash area, and reception.

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    Jamesport, NY Commercial Real Estate Market Trends and Statistics

    Explore 7 commercial real estate for sale in Jamesport, NY, showcased through 7 active listings on our real estate platform. These investment opportunities span a total of 3,477 square feet of properties for sale, with an estimated market value of $9,300,000.

    Sale prices for business properties in Jamesport, NY start at $1,200,000, averaging $1,550,000, and reaching up to $2,200,000 — 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 248
    College Educated 14.4%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    Riverhead - 11901 $1.3M
    Jamesport - 11947 $1.7M

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

    How Realmo verifies these figures

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    • 11947
    • 11901
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