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    Riverhead, NY
    Office Units

    Riverhead, NY Office Units for Sale

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    Calverton, NY Manorville, NY Eastport, NY West Hampton, NY Speonk, NY Remsenburg, NY Aquebogue, NY Jamesport, NY
    Renovated Mixed-Use Property
    Updated: Aug 2
    Renovated Mixed-Use Property

    1550 Main Rd, Riverhead, NY 11901

    $825,000
    0.14 AC lot
    Mixed‑use building with storefront/gallery and residential components
    Residential portion currently configured as 2 bedrooms and 1 bath
    Unfinished second‑floor loft, basement, and rear outdoor area
    6,246 SF lot with Main Road exposure
    Private driveway and on‑site parking
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    Two-Unit Office Building
    Updated: Jul 23
    Two-Unit Office Building

    1190 Old Country Rd, Riverhead, NY 11901

    Contact for pricing
    3,446 sqft
    3,446 SF two‑unit office building
    Currently 100% occupied; can be delivered vacant at closing
    Two units built in 1959
    Renovated improvements
    Zoned SC
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    7-Unit Office Complex
    7-Unit Office Complex

    526 E Main St 518, Riverhead, NY 11901

    $5,250,000

    Fully leased office complex with three buildings, convenient downtown access, and 95 parking spaces.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Office Complex with Parking
    Office Complex with Parking

    526 E Main Street Unit #518, Riverhead, NY 11901

    $5,250,000

    Fully leased professional office property comprising multiple buildings with convenient on-site parking.

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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Riverhead, 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.

    Turnkey Glass Office Condominium
    Turnkey Glass Office Condominium

    West Hampton Beach, NY 11978

    $1,850,000
    1,800 sqft

    Turnkey professional office condo with custom glass partitions, private offices, and conference areas across main and lower levels.

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    Office Condominium with Custom Glass Build-Out
    Office Condominium with Custom Glass Build-Out

    West Hampton Beach, NY 11978

    $1,850,000
    0.03 AC lot

    Two-level office condominium in B-1 zoning with forced air heat, central air, and a custom glass office build-out.

    View details
    Flex Space Building
    Flex Space Building

    West Hampton, NY 11977

    $5,245,000
    13,000 sqft

    Flex space building built in 2003 with 100% occupancy and zero vacancy.

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    Flex Space Commercial Building
    Flex Space Commercial Building

    West Hampton, NY 11977

    $5,245,000
    1.00 AC lot

    Flex space building built in 2003, zoned Comm, with propane heat and septic service, 100% occupied.

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    Riverhead, NY Office Units Market Trends and Statistics

    Explore 4 office units for sale in Riverhead, NY, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 3,446 square feet of properties for sale, with an estimated market value of $11,325,000.

    Sale prices for office units in Riverhead, NY start at $825,000, averaging $3,775,000, and reaching up to $5,250,000 — 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 21
    Office buildings 7
    Medical Office Space 5
    Coworking space 1

    Demographics Overview

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

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11901 $3.5M

    Taxes & Financing

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

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

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    Most Searched ZIP Codes in Riverhead, NY

    • 11901

    Featured Riverhead Real Estate Agencies

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

    East End Commercial Real Estate
    215 Roanoke Ave Northampton, NY 11901
    Phone: 15168100900

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