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    Riverhead, NY Office Buildings for Sale

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    Calverton, NY Manorville, NY Eastport, NY West Hampton, NY Speonk, NY Remsenburg, NY Aquebogue, NY Jamesport, NY
    NNN Office Investment Property
    Updated: Jan 25, 2025
    NNN Office Investment Property

    33 W 2nd St, Riverhead, NY 11901

    $6,495,000
    26,235 sqft
    26,235‑square‑foot office building with a new 10‑year NNN lease
    Approximate 8 CAP sale‑leaseback with a single tenant in place
    Expanded layout includes offices, conference rooms, kitchens, waiting areas, and open workspaces
    Full‑egress basement provides office/storage space, archives, mechanicals, and a kitchen
    0.32‑acre downtown Riverhead property across from Town Hall
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    This listing looks promising.

    Here's a quick look at some key insights for

    33 W 2nd St, Riverhead, NY 11901

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    • Est. Cap Rate

      7%
      Above avg (5.9%)

    • Est. NOI

      $451K
      Annual

    • Mortgage

      $2.33M
      Nov 2020

    • Last Sold

      Nov 2024
      $3M

    • Property Type

      Single Family Residence
      Built 1900
    View Property Analytics
    Riverhead Office Building For Sale
    Updated: Apr 24
    Riverhead Office Building For Sale

    211 Roanoke Ave, Riverhead, NY 11901

    $650,000
    2,437 sqft 0.14 AC lot
    Prime Riverhead real estate location.
    Zoned Downtown Center (DC‑3) allowing for many uses.
    8 private parking spaces** plus on‑street and municipal parking.
    Two‑story building with 1,419 SF on the first floor and 1,018 SF on the second floor.
    Close proximity to Main Street in downtown Riverhead.
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    Fully Leased Office Complex
    Fully Leased Office Complex

    518-526 E Main St, Riverhead, NY 11901

    $5,250,000

    Three-building property with professional suites and on-site parking near downtown attractions.

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    Downtown Riverhead Office Building
    Downtown Riverhead Office Building

    616 Roanoke Ave, Riverhead, NY 11901

    $650,000

    Well-maintained office building in downtown Riverhead, high-traffic area.

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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 80 Potential Opportunities for your consideration. Besides 5 Active listings in Riverhead, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 67 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Professional Office Building on Route 25
    Professional Office Building on Route 25

    1814 Middle Country Road, Ridge, NY 11961

    $875,000
    3,486 sqft 0.44 AC lot

    3,486 SF office building with owner-user suite and lease-up upside.

    View details
    Professional Office Building
    Professional Office Building

    1814 Middle Country Road, Ridge, NY 11961

    $875,000
    0.44 AC lot

    Four-unit office property with J4 Business zoning, Route 25 exposure, and on-site parking for professional users.

    View details
    Patchogue Village Freestanding Office Building
    Patchogue Village Freestanding Office Building

    75 Oak St, Patchogue, NY 11772

    Contact for pricing
    24,000 sqft 1.52 AC lot

    Freestanding office building in Patchogue Village with long-term tenant.

    View details
    Two-Story Fully Leased Office Building
    Two-Story Fully Leased Office Building

    475 E Main Street, Patchogue, NY 11772

    Contact for pricing
    40,000 sqft

    Two-story office building is fully leased and includes an elevator, ample parking, and separate metering.

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Commercial Land Along Highway
    Commercial Land Along Highway

    1467 Montauk Highway, Mastic, NY 11950

    $950,000
    0.55 AC lot

    Commercially zoned parcel with water available and public sewer access for future development.

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    Zoned Commercial Development Lot
    Zoned Commercial Development Lot

    V/L Versa Place, Shirley, NY 11967

    $650,000
    0.50 AC lot

    Vacant J6-zoned site with approved plans to build a two-story retail/office building with elevator.

    View details
    Commercial Land
    Commercial Land

    N Country Roads, Rocky Point, NY

    $390,000
    0.41 AC lot

    J-2 zoned commercial lot on North Country Road in Rocky Point, NY, sized for a range of business uses.

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    Approved Commercial Development Lot
    Approved Commercial Development Lot

    V/L Versa Place, Shirley, NY 11967

    $650,000
    0.50 AC lot

    Vacant, zoned commercial lot with approvals to build a two-story retail/office building with elevator.

    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.

    100 Ctr Dr
    OFFICE BUILDING

    100 Ctr Dr, Riverhead, NY 11901-3307

    Value Estimation by Request
    223,108 sqft 82.70 AC lot
    View details
    33 2nd St
    PROFESSIONAL BUILDING

    33 2nd St, Riverhead, NY 11901-2701

    $360,000
    Estimated value
    10,229 sqft 0.31 AC lot
    View details
    212 Main St
    OFFICE BUILDING

    212 Main St, Riverhead, NY 11901-2841

    $1,000,000
    Estimated value
    4,126 sqft 0.25 AC lot
    View details
    46 2nd St
    OFFICE BUILDING

    46 2nd St, Riverhead, NY 11901

    $21,610,000
    Estimated value
    8,894 sqft 4.20 AC lot
    View details
    633 Main St
    OFFICE BUILDING

    633 Main St, Riverhead, NY 11901-7013

    $315,000
    Estimated value
    2,596 sqft 0.63 AC lot
    View details
    1267 Main St
    PROFESSIONAL BUILDING

    1267 Main St, Riverhead, NY 11901-2676

    $3,565,000
    Estimated value
    8,808 sqft 1.56 AC lot
    View details
    130 Ostrander Ave
    PROFESSIONAL BUILDING

    130 Ostrander Ave, Riverhead, NY 11901-4642

    $255,000
    Estimated value
    1,248 sqft 0.26 AC lot
    View details
    11-15 2nd St
    PROFESSIONAL BUILDING

    11-15 2nd St, Riverhead, NY 11901

    $505,000
    Estimated value
    1,311 sqft 0.20 AC lot
    View details
    246 Main St
    PROFESSIONAL BUILDING

    246 Main St, Riverhead, NY 11901-2841

    $765,000
    Estimated value
    2,812 sqft 0.22 AC lot
    View details
    244 Old Country Rd
    OFFICE BUILDING

    244 Old Country Rd, Riverhead, NY 11901-2126

    $1,960,000
    Estimated value
    10,000 sqft 1.50 AC lot
    View details
    400 Ostrander Ave
    OFFICE BUILDING

    400 Ostrander Ave, Riverhead, NY 11901-4614

    $1,110,000
    Estimated value
    5,765 sqft 0.73 AC lot
    View details
    737 Roanoke Ave
    PROFESSIONAL BUILDING

    737 Roanoke Ave, Riverhead, NY 11901-2729

    $595,000
    Estimated value
    0.50 AC lot
    View details
    1224 Ostrander Ave
    PROFESSIONAL BUILDING

    1224 Ostrander Ave, Riverhead, NY 11901-2109

    $2,780,000
    Estimated value
    6,912 sqft 0.66 AC lot
    View details
    71 Main St
    OFFICE BUILDING

    71 Main St, Riverhead, NY 11901-2422

    $1,915,000
    Estimated value
    19,820 sqft 0.21 AC lot
    View details
    720 Old Country Rd, Unit 800
    PROFESSIONAL BUILDING

    720 Old Country Rd, Riverhead, NY 11901-2152

    Unit 800
    $495,000
    Estimated value
    6.03 AC lot
    View details
    715 Roanoke Ave
    PROFESSIONAL BUILDING

    715 Roanoke Ave, Riverhead, NY 11901-2769

    $5,465,000
    Estimated value
    5,700 sqft 1.15 AC lot
    View details
    508 Main Rd
    PROFESSIONAL BUILDING

    508 Main Rd, Riverhead, NY 11901-1906

    $1,090,000
    Estimated value
    1,979 sqft 1.50 AC lot
    View details
    240 Main St
    OFFICE BUILDING

    240 Main St, Riverhead, NY 11901-2841

    $1,050,000
    Estimated value
    5,250 sqft 0.25 AC lot
    View details
    1158 Main Rd
    PROFESSIONAL BUILDING

    1158 Main Rd, Riverhead, NY 11901-5728

    $670,000
    Estimated value
    2,050 sqft 1.00 AC lot
    View details

    Riverhead, NY Office Buildings Market Trends and Statistics

    Explore 72 office buildings for sale in Riverhead, NY, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 28,672 square feet of properties for sale, with an estimated market value of $18,295,000.

    Sale prices for office properties in Riverhead, NY start at $650,000, averaging $3,659,000, and reaching up to $6,495,000 — 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 19
    Office buildings 7
    Medical Office Space 6
    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 $2.1M

    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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    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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