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    Riverhead, NY Commercial Land for Sale

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    Calverton, NY Manorville, NY Speonk, NY
    14 results
    Riverfront Commercial Land Opportunity
    $400,000
    1.50 Acres

    Riverfront Commercial Land Opportunity

    1011-1021 W Main Street, Riverhead, NY 11901

    1.5-acre commercial-zoned land parcel on the Peconic River.

    • Rare 1.5‑acre riverfront property with commercial zoning.
    • Subdivision potential and various development opportunities, including multi‑family dwellings, restaurants, and recreational businesses.
    • Direct access to the Peconic River for water activities.
    • Close to the Peconic Riverfront Pedestrian Walk and public park space.
    • Conveniently located near downtown Riverhead's amenities.
    Updated: Apr 30
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    Flanders Commercial Property for Sale
    $2,400,000
    3,750 SF

    Flanders Commercial Property for Sale

    669 Flanders Road, Flanders, NY 11901

    1.5-acre property with income potential in Flanders, NY.

    • 1.5 Acre property with endless possibilities for development and investment.
    • High traffic location (22,000 vehicles daily) on a busy roadway between the Hamptons and the North Fork.
    • Current income from a leased commercial building (deli) and a rented 3‑bedroom residential home.
    • Potential to develop a 3,750 sq ft commercial building.
    • Spacious vacant land accessible from Flanders Road, suitable for subdivision and additional residential units.
    Updated: Mar 5
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    Prime Development Land on Route 25
    $435,000
    0.92 Acres

    Prime Development Land on Route 25

    0.92 acre parcel zoned for diverse commercial uses.

    1124 W Main St, Riverhead, NY 11901
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    Subdividable Commercial Land For Sale
    $7,950,000
    10,000 SF

    Subdividable Commercial Land For Sale

    8 acres of subdividable commercial land in Riverhead, NY.

    845 Raynor Ave, Riverhead, NY 11901
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    Riverhead Development Site For Sale
    $3,750,000
    165,528 SF

    Riverhead Development Site For Sale

    3.8 acre development site in Riverhead Township.

    139 Main Rd, Riverhead, NY 11901
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    Riverhead Retail Redevelopment Site
    $3,000,000

    Riverhead Retail Redevelopment Site

    One-acre retail site with redevelopment potential in Riverhead, NY.

    89 Peconic Avenue, Riverhead, NY 11901
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    Riverhead Land For Sale
    $950,000
    1.52 Acres

    Riverhead Land For Sale

    3.45 acre commercial land for sale in Riverhead, NY.

    374 Main Road, Riverhead, NY 11901
    View details
    3.56 Acres Prime Real Estate
    $995,000
    3.56 Acres

    3.56 Acres Prime Real Estate

    Two adjacent lots totaling 3.56 acres for sale.

    314 Main Road, Riverhead, NY 11931
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    Riverhead Land Parcel For Sale
    Contact for pricing
    37.70 Acres

    Riverhead Land Parcel For Sale

    37.7-acre parcel with buildable area and wetlands.

    411 Old Country Rd, Riverhead, NY
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    Commercial Land Near Route 68
    $12,995,000

    Commercial Land Near Route 68

    Large vacant land parcel near medical and shopping centers.

    Northampton, NY 11901
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    Riverhead Land For Restaurant Development
    $3,500,000
    4.15 Acres

    Riverhead Land For Restaurant Development

    4.15 acres on Tanger Mall Drive, restaurant-permitted location.

    Tanger Mall Dr, Riverhead, NY 11901
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    Commercial Land for Sale/Lease
    $775,000
    0.91 Acres

    Commercial Land for Sale/Lease

    Commercial property or land lease opportunity in high-traffic area.

    Main Rd, Riverhead, NY 11901
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    Retail Redevelopment Site on Peconic
    $3,000,000
    1.00 Acre

    Retail Redevelopment Site on Peconic

    One-acre retail redevelopment site with approvals for restaurant and rentals.

    89 Peconic Avenue, Riverhead, NY 11901
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    Commercial Land on Old Country
    Contact for pricing

    Commercial Land on Old Country

    Land with excellent visibility near retail center and commerce park.

    411 Old Country Rd, Riverhead, NY 11901
    View details
    Based on your search, we've compiled 125 Potential Opportunities for your consideration. Besides 14 Active listings in Riverhead, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 107 Off-Market properties to explore as potential leads

    Opportunities in Nearby Cities

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

    Aquebogue Commercial Land Opportunity
    $499,000
    0.40 Acres

    Aquebogue Commercial Land Opportunity

    Commercial land with approved permits in Aquebogue, New York.

    206 Edgar Avenue, Aquebogue, NY 11901
    View details
    Aquebogue Land with Development Potential
    $749,000
    1.17 Acres

    Aquebogue Land with Development Potential

    1.17 acre lot with residential and commercial possibilities.

    730 Main Road, Aquebogue, NY 11931
    View details
    Mattituck Development Parcel For Sale
    $2,075,000
    2.40 Acres

    Mattituck Development Parcel For Sale

    Prime commercial land in Mattituck's business district.

    385 New Suffolk Avenue, Mattituck, NY 11952
    View details
    Mattituck Development Parcel For Sale
    $2,075,000

    Mattituck Development Parcel For Sale

    Prime development parcel in Mattituck's business district.

    385 New Suffolk Ave, Mattituck, NY 11952
    View details

    Off-Market Properties in Riverhead, NY

    Consider similar Off-Market properties in Riverhead, NY. 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.

    206 Edgar Ave

    206 Edgar Ave

    VACANT COMMERCIAL LAND • 0.40 Acres
    Value Estimation by Request
    206 Edgar Ave, Riverhead, NY 11901-5080
    View details
    1377 Pulaski St

    1377 Pulaski St

    VACANT COMMERCIAL LAND • 0.44 Acres
    Value Estimation by Request
    1377 Pulaski St, Riverhead, NY 11901-4821
    View details
    1049 Osborn Ave

    1049 Osborn Ave

    VACANT COMMERCIAL LAND • 2.25 Acres
    Value Estimation
    $3,955,000
    1049 Osborn Ave, Riverhead, NY 11901
    View details
    1519 Main Rd

    1519 Main Rd

    VACANT COMMERCIAL LAND • 0.65 Acres
    Value Estimation by Request
    1519 Main Rd, Riverhead, NY 11901
    View details
    1292 Main St

    1292 Main St

    VACANT COMMERCIAL LAND • 1,298 SF
    Value Estimation
    $575,000
    1292 Main St, Riverhead, NY 11901-2558
    View details
    518 Main Rd

    518 Main Rd

    VACANT COMMERCIAL LAND • 2.25 Acres
    Value Estimation by Request
    518 Main Rd, Riverhead, NY 11901-1906
    View details
    1505 Main Rd

    1505 Main Rd

    VACANT COMMERCIAL LAND • 1,296 SF
    Value Estimation by Request
    1505 Main Rd, Riverhead, NY 11901
    View details
    301 Main St

    301 Main St

    VACANT COMMERCIAL LAND • 2,112 SF
    Value Estimation by Request
    301 Main St, Riverhead, NY 11901-2404
    View details
    1359 Pulaski St

    1359 Pulaski St

    VACANT COMMERCIAL LAND • 2.43 Acres
    Value Estimation by Request
    1359 Pulaski St, Riverhead, NY 11901-4821
    View details
    1281 Pulaski St

    1281 Pulaski St

    VACANT COMMERCIAL LAND • 1.03 Acres
    Value Estimation by Request
    1281 Pulaski St, Riverhead, NY 11901-4817
    View details

    Riverhead, NY Commercial Land Investment Opportunities Market Analysis

    Explore 121 commercial land for sale in Riverhead, NY, showcased through 14 active listings on our real estate platform. These investment opportunities span a total of 179,279 square feet of properties for sale, with an estimated market value of $17,100,000.

    Sale prices for commercial lots in Riverhead, NY start at $2,400,000, averaging $4,275,000, and reaching up to $7,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Top Commercial Asset Segments

    Commercial land 12
    Agricultural land / Farmland 10
    Waterfront Land 3
    Recreation land 1
    Residential land & home lots 1

    Demographics Overview

    Population 33K
    Population Growth (5Y) +19.8%
    Median Household Income $83,252
    College Educated 30.4%

    High-Yield Neighborhoods for Strategic Investment

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

    Neighborhood Average Price
    Aquebogue $995K
    Riverhead $2.9M

    Taxes & Financing

    Tax Rate (average for all types) 1.24%
    Property Tax per SF $36.26 per sq ft
    Tax Rate vs County Average 0.27 pp above county avg
    Average Loan-to-Value 65.0%

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