357 Smithtown Boulevard, Nesconset, NY 11767
FOR SALE
NEW - 3 HRS AGO
4.21 ACRES

357 Smithtown Boulevard
Nesconset, NY 11767

    $4,250,000

    Est. Mortgage $27,385/mo*
    Get Pre-Qualified

    $4,250,000

    Est. Mortgage $27,385/mo*
    Get Pre-Qualified
    (on 4.21 acres)

    Local Information

    • Map ViewExplore the area around 357 Smithtown Boulevard.
    • Schools1 Elementary School1 Middle School1 High School
    • Shop & Eat
    -- mins to
    Commute Destination

    Description

    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 has evolved into a remarkable nine-parcel assemblage encompassing approximately 4.21 acres in the heart of the Ronkonkoma/Nesconset corridor. Never before offered as one acquisition, this is a once-in-a-generation opportunity to control an entire mixed-use portfolio with exceptional flexibility and long-term potential.

    More than just real estate, this is the opportunity to shape the future of an entire development block.

    Whether your vision is a thoughtfully planned residential community, a mixed-use redevelopment, an income-producing investment portfolio, or a phased development strategy, this offering provides a foundation that would be extraordinarily difficult to recreate in today's market.

    The assemblage includes:

    • Two commercially zoned parcels with prominent frontage and visibility along Smithtown Boulevard.

    • A six-unit multifamily property providing immediate income while future plans are developed.

    • Five contiguous residential development parcels totaling approximately 2.75 acres, offering exceptional potential for future residential expansion.

    • A single-family residence that may serve as rental property, or future redevelopment component.

    What makes this offering truly exceptional is not simply the acreage—it's the opportunity. Acquiring nearly an entire development block under one ownership eliminates the time, uncertainty, and expense of assembling multiple properties from different 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 property enjoys outstanding visibility, multiple access points, proximity to Lake Ronkonkoma, the Long Island Rail Road, shopping, dining, major transportation corridors, and regional employment centers.

    Very few opportunities offer this combination of location, existing income, commercial frontage, residential development potential, and long-term flexibility within a single acquisition.

    For more than seven decades, this property has been part of one family's story. Today, it is ready to become part of someone else's vision.

    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.

    Home Highlights

    Parking
    No Info
    Outdoor
    No Info
    HOA
    None
    Price/Sqft
    No Info
    Listed
    Less than a day ago
    Last check for updates: about 1 hour ago
    Listing by: Keller Williams Upstate NYProp, (607) 431-2540
    Jaclyn Marra, (631) 972-4430
    Source: OneKey® MLS as distributed by MLS GRID, MLS#1018235
    Also Listed on OneKey® MLS as distributed by MLS GRID.

    Home Details for 357 Smithtown Boulevard

    Interior Features

    Appliances & Utilities
    Utilities: Electricity Connected
    Gas & Electric
    Has Electric on Property

    Exterior Features

    Exterior Home Features
    Vegetation: Partially WoodedOther Structures: Barn(s), Outbuilding, Residence, Shed(s)
    Parking & Garage
    No Carport
    Water & Sewer
    Sewer: Cesspool

    Days on Market

    Days on Market: <1 day on Trulia

    Property Information

    Property Type / Style
    Property Type: LandProperty Subtype: Land
    Property Information
    Parcel Number: 0800171000200027000

    Price & Status

    Price
    List Price: $4,250,000

    Active Status

    MLS Status: Active

    Location

    Direction & Address
    City: Nesconset
    School Information
    Elementary School: Wenonah SchoolJr High / Middle School: Samoset Middle SchoolHigh School: Sachem High School NorthHigh School District: Sachem

    Agent Information

    Listing Agent
    Listing ID: 1018235

    Community

    Not Senior Community

    HOA

    No HOA

    Lot Information

    Lot Area: 4.21 Acres

    Listing Info

    Special Conditions: None

    Offer

    Listing Agreement Type: Exclusive AgencyListing Terms: 1031 Exchange, Cash, Conventional, Other

    Miscellaneous

    Mls Number: 1018235

    Market trends in Nesconset

    Last updated May 2026
    Buyer'sMarketSeller'sMarket
    Avg. sale price
    —
    Sale-to-List Price
    —
    Price per sq ft
    —
    Available listings
    23
    7    MoM

    Price History for 357 Smithtown Boulevard

    DatePriceEventSource
    06/25/2026$4,250,000Listed For SaleOneKey® MLS as distributed by MLS GRID #1018235

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    Comparable Sales for 357 Smithtown Boulevard

    Address
    Distance
    Property Type
    Sold Price
    Sold Date
    Bed
    Bath
    Sqft
    VL Forest Road, Ronkonkoma, NY
    1.59
    Lot/Land
    $22,500
    07/01/25
    -
    -
    Lynbrook Street, Centereach, NY
    3.28
    Lot/Land
    $500,000
    06/11/26
    -
    -
    Lynbrook Street, Centereach, NY
    3.29
    Lot/Land
    $500,000
    06/11/26
    -
    -
    Booth Street, Centereach, NY
    3.30
    Lot/Land
    $500,000
    06/11/26
    -
    -
    Booth Street, Centereach, NY
    3.31
    Lot/Land
    $500,000
    06/11/26
    -
    -
    Sixth Avenue, Saint James, NY
    3.38
    Lot/Land
    $320,000
    06/02/26
    -
    -
    0 S Howell Avenue, Centereach, NY
    3.54
    Lot/Land
    $430,000
    10/01/25
    -
    -
    Lot 1 Timothy Lane, Saint James, NY
    4.00
    Lot/Land
    $780,000
    08/27/25
    -
    -

    Nearby homes

    Get a sense of prices in the area by checking nearby homes.
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    Assigned Schools

    These are the assigned schools for 357 Smithtown Boulevard.
    View nearby schools on GreatSchools
    The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

    What Locals Say about Nesconset

    At least 106 Trulia users voted on each feature.

    • 91 % Say parking is easy

    • 89 % Say yards are well-kept

    • 88 % Say it's dog friendly

    • 85 % Say car is needed

    • 80 % Say there's holiday spirit

    • 77 % Say it's quiet

    • 75 % Say people would walk alone at night

    • 61 % Say neighbors are friendly

    • 59 % Say kids play outside

    • 57 % Say they plan to stay for at least 5 years

    • 56 % Say there's wildlife

    • 52 % Say streets are well-lit

    • 45 % Say it's walkable to restaurants

    • 44 % Say there are sidewalks

    • 39 % Say there are community events

    • 30 % Say it's walkable to grocery stores

    Sourced by Trulia users. Learn more about our methodology.
    • Trulia User
      "I’ve lived in this neighborhood since 1982! Very safe and wonderful and I wish I didn’t have to move!"
      0
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    • Courtney Syrop
      "Nesconset is perfectly nestled close and accessible to major highways and roads. It’s a hidden gem. "
      0
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    • Audree Dessaint
      "Nesconset, NY is a stellar town celebrated for its outstanding schools, diverse shopping, safety, and community warmth. The top-tier education system stands out, offering students an excellent learning environment. With a wide array of shopping options, residents enjoy a vibrant retail scene."
      1
      Flag
    • X87q7yz9pn
      "Good schools and overall a nice place to live. A lot to do close by. Many neighborhoods. Reasonable taxes"
      0
      Flag
    • Audree Dessaint
      "Great and peaceful neighborhood. Mall is 5 minutes away, stores are pretty close from my home. I love the neighborhood "
      0
      Flag
    • Brittany W.
      "Great neighborhood. Great schools. Kids are always outside playing and riding bikes. It’s quiet most of the time and great area. "
      4
      Flag
    • Juliacolace
      "I have been here for a year and a half. Drug dealers have occupied the house across the street everyone is afraid to do anything . "
      15
      Flag
    • Juliacolace
      "I’ve been here 2 years, no sidewalks, no lights at nite to take a early evening walk, cars are too fast here even on side streets . "
      2
      Flag
    • Courtney P.
      "I would be happy to raise my kids here ! Great neighborhood and very friendly . People always walk their dogs"
      0
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    • Courtney P.
      "It’s fairly close to major highways like the LIE and Northern State. It is pretty central and accessible to the LIRR as well. "
      0
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    • Dana.pomi
      "Concerts at the Gazebo in the summer on Tuesday is great, really brings the community together. The park in the library is also a great place to take your young children or dog! "
      2
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    • Aka92460
      "I drive to work. Public transportation is not very convenient for where I need to go. It’s about a 25 minute drive from north to south of the island. "
      0
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    • Juliacolace
      "Very quiet here, a lot of trees ! But no sidewalks anywhere making it difficult to take a stroll ! "
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    • Rjgulotta
      "It’s nice and quiet everyone on the block gets along very well....the block has side walks and every house is very well maintained "
      1
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    • Juliacolace
      "A sidewalk ! There are no sidewalks and people drive to fast . Can’t walk dog safely . And sidewalks add a huge appeal to any neighborhood! They represent the value of the homes and community. "
      1
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    • Renshifred
      "I’ve lived here 31 years. It’s a great town and community. We are close to shopping, malls, Costco, BJs, Walmart, parks,beaches, hospitals and colleges. Schools are great in our district "
      1
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    • Mvendall
      "I have lived in Smithtown for 26 years ..Very nice area really never had any issues in this area. People are friendly everything is convenient to get to and its centrally located on Long Island. You really have everything you need here. "
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    • Joe L.
      "good family community plenty of things to do. good school district which is reflected in taxes and prices"
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    • Renshifred
      "Ive lived here 32 years its great! Great schools, restaurants and shopping. Traffic flow is great and the mall is close bye. "
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    LGBTQ Local Legal Protections

    Jaclyn Marra, Keller Williams Upstate NYProp, (607) 431-2540
    Agent Phone: (631) 972-4430
    Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
    357 Smithtown Boulevard, Nesconset, NY 11767 is a lot/land. This property is currently available for sale and was listed by OneKey® MLS as distributed by MLS GRID on Jun 25, 2026. The MLS # for this home is MLS# 1018235.