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For sale
  • Price cut: $1.1M (11/2)
    $2,700,000

    357 Smithtown Boulevard, Nesconset, NY 11767

    3beds
    1,000sqft
    Loading
    Single Family Residence, Residential
    Built in 1950
    3.95 Acres Lot
    $-- Zestimate®
    $2,700/sqft
    $-- HOA

    What's special

    Single-family residenceFrontage on smithtown boulevardOutstanding visibility
    **A Rare Multi-Parcel Investment & Development Opportunity** For the first time in more than 75 years, a legacy of land assembled over generations is being offered to the public. Beginning with the acquisition of its first parcel in 1949, what started as a single investment evolved into a remarkable nine-parcel assemblage in the heart of the Ronkonkoma/Nesconset corridor. There are currently 8 parcels available, presenting a rare opportunity to acquire a substantial mixed-use real estate portfolio with exceptional flexibility and long-term potential. More than just real estate, this is an opportunity to shape the future of a strategically positioned collection of properties. Whether your vision includes a thoughtfully planned residential community, commercial investment, a combination of residential and commercial uses, or a phased development strategy, the remaining assemblage provides a foundation that would be extraordinarily difficult to recreate in today's market. Lot Breakdown: Two commercially zoned parcels** with prominent frontage and visibility along Smithtown Boulevard. Five residential development parcels** totaling approximately 2.75 acres, offering potential for future residential expansion. A single-family residence** that may serve as a rental property, private residence, or future redevelopment component, subject to applicable approvals. What makes this offering truly exceptional is not simply the acreage—it's the opportunity. Acquiring multiple adjoining properties under one ownership reduces the time, uncertainty, and expense typically associated with assembling individual parcels from separate owners. It creates a level of flexibility and control that is increasingly difficult to find in today's market. Strategically positioned with frontage on Smithtown Boulevard and additional access from Spectacle Lake Drive and Lillian Drive, the properties enjoy excellent visibility and proximity to Lake Ronkonkoma, the Long Island Rail Road, shopping, dining, major transportation corridors, and regional employment centers. Few opportunities offer this combination of location, commercial frontage, existing residential improvements, vacant land, and long-term development potential within a single offering. For more than seven decades, these properties have been part of one family's story. Today, the remaining assemblage is ready to become part of someone else's vision. *Parcel 3, containing the five-unit multifamily property, is currently pending sale and is excluded from the remaining assemblage offering. All information is deemed reliable but not guaranteed. Buyers are responsible for independently verifying zoning, permitted uses, development potential, approvals, utilities, lot dimensions, environmental conditions, and all other matters material to their intended use.*
    132 days
    337
    7

    Zillow last checked:

    Listing updated:

    Listed by:

    Keller Williams Upstate NYProp 607-431-2540,

    Jaclyn Marra 607-287-8097

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1017932MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Oil, Other
      Cooling
      • None
      Appliances
      • Included: None
      Features
      • Other
      • Attic: Unfinished
      Interior area
      • Total structure area: 1,000
      • Total interior livable area: 1,000 sqft

      Property

      Parking
      • Parking features: Parking Lot
      Lot
      • Size: 3.95 Acres
      Details
      • Additional structures: Barn(s), Outbuilding, Residence, Shed(s)
      • Parcel number: 0800171000200027000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Other
      • Property subtype: Single Family Residence, Residential
      • Attached to another structure: Yes
      Materials
      • Vinyl Siding
      Condition
      • Year built: 1950

      Utilities & green energy

      • Sewer: Cesspool
      • Water: Well
      • Utilities for property: Electricity Connected

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Nesconset

      Financial & listing details

      • Price per square foot: $2,700/sqft
      • Tax assessed value: $1,955
      • Annual tax amount: $11,874
      • Date on market: 6/25/2026
      • Cumulative days on market: 133 days
      • Listing agreement: Exclusive Right To Sell
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        11/2/2026Price change$2,700,000-28%$2,700/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1017932 Report a problem
        9/9/2026Price change$3,750,000-5.1%$3,750/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1017932 Report a problem
        7/28/2026Price change$3,950,000-7.1%$3,950/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1017932 Report a problem
        6/25/2026Listed for sale$4,250,000$4,250/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1018235 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Estimated monthly payment$1,822
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 11767

        Getting around

        57 / 100
        Somewhat Walkable
        45 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Wenonah School
        • Middle: Samoset Middle School
        • High: Sachem High School North

        Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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