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    Riverhead, NY Office Properties & Spaces

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    Brooklyn, NY Queens, NY Long Island City, NY

    Explore 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.

    818 Main St

    818 Main St

    PROFESSIONAL BUILDING • 1,920 SF
    Value Estimation by Request
    818 Main St, Riverhead, NY 11901-2563
    View details
    889 Harrison Ave

    889 Harrison Ave

    OFFICE BUILDING • 24,036 SF
    Value Estimation
    $4,135,000
    889 Harrison Ave, Riverhead, NY 11901-2090
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    423 Griffing Ave

    423 Griffing Ave

    OFFICE BUILDING • 42,000 SF
    Value Estimation
    $6,485,000
    423 Griffing Ave, Riverhead, NY 11901-3056
    View details
    137 Griffing Ave

    137 Griffing Ave

    OFFICE BUILDING • 18,980 SF
    Value Estimation
    $5,755,000
    137 Griffing Ave, Riverhead, NY 11901
    View details
    193 Griffing Ave

    193 Griffing Ave

    OFFICE BUILDING • 3,432 SF
    Value Estimation
    $695,000
    193 Griffing Ave, Riverhead, NY 11901-3062
    View details
    110 Frg Rd

    110 Frg Rd

    OFFICE BUILDING • 126,936 SF
    Value Estimation
    $37,980,000
    110 Frg Rd, Riverhead, NY 11901
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