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    Riverhead, NY Commercial Real Estate for Lease

    23 results
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    Riverhead Commercial Space For Lease
    $5,000 / Mo
    76,230 SF

    Riverhead Commercial Space For Lease

    3225 Sound Ave, Riverhead, NY 11901

    2,960 SF commercial building in busy mixed-use complex.

    • Located in a high‑traffic, busy mixed‑use complex in the heart of wine country.
    • 2,960 SF 1‑story commercial building suitable for retail, office, or professional use.
    • Can be divided into 2 spaces, offering flexibility.
    • Ample parking available.
    • Existing tenants include restaurant, bar & retail, creating synergy.
    Updated: Dec 12, 2025
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    Riverhead Commercial Building For Lease
    $5,000 / Mo
    76,230 SF

    Riverhead Commercial Building For Lease

    3225 Sound Ave, Riverhead, NY 11901

    2,960 SF commercial building in busy mixed-use complex.

    • High‑traffic location on Sound Ave in the heart of wine country, surrounded by vineyards and agritourism.
    • Located in a busy mixed‑use complex with existing restaurant, bar, and retail tenants.
    • 2,960 SF 1‑story commercial building divisible into 2 spaces.
    • Ideal for retail, office, or professional use.
    • Ample parking available.
    Updated: Dec 11, 2025
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    Riverhead Office/Storefront For Rent
    $2,500 / Mo

    Riverhead Office/Storefront For Rent

    676 sq ft office/storefront in downtown Riverhead, NY.

    131 Roanoke Ave, Riverhead, NY 11901
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    Riverhead Commercial Space For Lease
    $3,250 / Mo

    Riverhead Commercial Space For Lease

    Spacious ground floor space in Riverhead with high ceilings.

    42 W Main St, Riverhead, NY 11901
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    Downtown Riverhead Commercial Space Available
    $2,200 / Mo
    15,682 SF

    Downtown Riverhead Commercial Space Available

    Prime 800 sq ft commercial space in vibrant downtown Riverhead.

    331 E Main St, Riverhead, NY 11901
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    Charming Office in Landmark Location
    $8,400 / Mo
    5,600 SF

    Charming Office in Landmark Location

    Impressive office space with historic charm in Riverhead, NY.

    206 Roanoke Ave, Riverhead, NY 11901
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    Riverhead Office Space For Rent
    $2,995 / Mo
    2,707 SF

    Riverhead Office Space For Rent

    Office space available in Riverhead, ready for October 1st.

    201 Howell Ave, Riverhead, NY 11901
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    Renovated Office Space in Riverhead
    $5,500 / Mo
    2,300 SF

    Renovated Office Space in Riverhead

    Fully renovated office space in Riverhead, NY with many uses.

    189 Main- Suite A Rd, Riverhead, NY 11901
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    Riverhead Industrial Property - 16,263 SF
    $32 SF/Yr
    16,263 SF

    Riverhead Industrial Property - 16,263 SF

    Spacious warehouse/flex space, ideal for various uses.

    642 Main St, Riverhead, NY 11901
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    Riverhead Retail Center: Prime Location
    Contact for pricing
    292,648 SF

    Riverhead Retail Center: Prime Location

    High-visibility retail space, multiple suites available.

    607 Old Country Rd, Riverhead, NY 11901
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    Executive Office Space for Lease
    $18 SF/Yr
    74,000 SF

    Executive Office Space for Lease

    Spacious Suffolk County Office, 37,000 SF Available

    221 David Ct, Riverhead, NY 11933
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    Riverhead Plaza Retail Space
    Contact for pricing
    2,970 SF

    Riverhead Plaza Retail Space

    2,970 SF retail space in Riverhead Plaza available for lease.

    655 Old Country Rd, Riverhead, NY 11901
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    Retail Space in Riverhead Plaza
    Contact for pricing
    46,733 SF

    Retail Space in Riverhead Plaza

    Retail space available in a community shopping center.

    700-800 Old Country Rd, Riverhead, NY 11901
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    Riverhead Retail Space Available
    $22 SF/Yr
    45,000 SF

    Riverhead Retail Space Available

    Former 'Big Lots' box in a fully occupied shopping center.

    1087-1101 Old Country Rd, Riverhead, NY 11901
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    Retail Space Near High-Traffic Areas
    Contact for pricing
    1,997 SF

    Retail Space Near High-Traffic Areas

    Retail space in a rapidly growing marketplace on eastern Long Island.

    565 Old Country Rd, Riverhead, NY 11901
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    Retail Space in Riverhead Plaza
    Contact for pricing
    2,300 SF

    Retail Space in Riverhead Plaza

    Retail space available in community shopping center with ample parking.

    675 Old Country Rd, Riverhead, NY 11901
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    Medical Office Space Available
    Contact for pricing
    3,122 SF

    Medical Office Space Available

    Medical office space featuring exam rooms and expansion potential.

    20 Riverleigh Ave, Riverhead, NY 11901
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    Bowling Alley with Restaurant & Bar
    Contact for pricing
    18,819 SF

    Bowling Alley with Restaurant & Bar

    Bowling alley with restaurant, bar, and party room.

    3951 Lake Ave, Riverhead, NY 11901
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    Riverhead Commercial Space Available
    $4,500 / Mo

    Riverhead Commercial Space Available

    Commercial space for rent in Riverhead with ample parking.

    C Undisclosed St, Riverhead, NY 11901
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    Retail Space on Old Country
    $2,750 / Mo

    Retail Space on Old Country

    Retail space on Old Country Road with high visibility.

    833 Old Country Rd, Riverhead, NY 11901
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    Fenced Lot with New Office
    $6,000 / Mo

    Fenced Lot with New Office

    Riverhead lot with office, parking, and storage space.

    48 Old Quogue Rd, Riverhead, NY 11901
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    Riverhead Office Space For Lease
    $39 SF/Yr

    Riverhead Office Space For Lease

    Office space for lease in a busy Riverhead shopping center.

    180 Old Country Rd, Riverhead, NY 11901
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    Retail Space in Riverhead Hub
    Contact for pricing
    6,200 SF

    Retail Space in Riverhead Hub

    Retail space in Riverhead's central retail hub for lease.

    1088-1106 Old Country Rd, Riverhead, NY 11901
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    Based on your search, we've compiled 47 Potential Opportunities for your consideration. Besides 23 Active listings in Riverhead, NY, we suggest exploring alternatives. Similar 24 Properties for Sales.

    Explore Similar Spaces for Sale in Riverhead, NY

    Consider Similar Space for Sale. We found 24 Spaces in Nearby Locations matching your search parameters.

    Luxury Estate Ideal Boutique Hotel
    $5,500,000
    35,725 SF

    Luxury Estate Ideal Boutique Hotel

    Breathtaking estate suited as private luxury compound or boutique hotel.

    19 Bedroom Hotel, Riverhead, NY 11901
    View details

    Riverhead, NY Commercial Real Estate Leasing Opportunities Market Analysis

    Explore Commercial Real Estate leasing options in Riverhead, NY with 47 listings featured on our commercial real estate exchange. The current inventory includes 13,678,345,279 square feet of properties with an estimated lease value of $99 SF/Yr.

    Estimated lease rates for Commercial Real Estate in Riverhead, NY begin at $0.79 SF/Yr, with an average of $11 SF/Yr and extend to $32 SF/Yr.

    In Riverhead, NY, current lease rates show:

    • Office Properties & Spaces positioned at $9
    • Office space measuring $3
    • Retail properties assessed at $11
    • Individual retail properties calculated at $6
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    Browse Commercial real estate for Lease Near Riverhead, NY

    Popular Searches in Riverhead, NY

    Most Searched ZIP Codes in Riverhead, NY

    • 11901
    • 11933

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