357 Smithtown Boulevard
Nesconset, NY 11767
3 Beds
2 Baths
1,000 sqft (on 4.21 acres)
3 Beds
2 Baths
1,000 sqft
(on 4.21 acres)
Home Highlights
Parking
Parking Lot
Price/Sqft
$3,950
Climate Control
Oil Heating
Listed
56 days ago
Local Information
- Map ViewExplore the area around 357 Smithtown Boulevard.
- Schools1 Elementary School1 Middle School1 High School
- Shop & Eat
-- mins to
About this House
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 an owner-occupied home, 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.
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 an owner-occupied home, 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.
Last check for updates: about 10 hours ago
Listing by: Keller Williams Upstate NYProp, (607) 431-2540
Jaclyn Marra, (607) 287-8097
Source: OneKey® MLS as distributed by MLS GRID, MLS#1017932
Home Details for 357 Smithtown Boulevard
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Interior Details Number of Rooms: 5 |
Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1000 Square Feet |
Appliances & Utilities Utilities: Electricity ConnectedAppliances: None |
Heating & Cooling Heating: Oil,OtherNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Oil |
Gas & Electric Has Electric on Property |
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Exterior Home Features Other Structures: Barn(s), Outbuilding, Residence, Shed(s)No Private Pool |
Parking & Garage No CarportNo GarageParking: Parking Lot |
Water & Sewer Sewer: Cesspool |
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Cumulative Days on Market: 33Days on Market: 56 |
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Year Built Year Built: 1950 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Other |
Building Construction Materials: Vinyl SidingAttached To Another Structure |
Property Information Parcel Number: 0800171000200027000 |
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Price List Price: $3,950,000Price Per Sqft: $3,950 |
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MLS Status: Active |
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Direction & Address City: Nesconset |
School Information Elementary School: Wenonah SchoolJr High / Middle School: Samoset Middle SchoolHigh School: Sachem High School NorthHigh School District: Sachem |
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Listing Agent Listing ID: 1017932 |
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Building Area Building Area: 1000 Square Feet |
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Not Senior Community |
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No HOA |
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Lot Area: 4.21 Acres |
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Special Conditions: None |
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Listing Agreement Type: Exclusive Right To Sell |
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Mls Number: 1017932Attic: UnfinishedShowing Requirements: Call Listing Agent |
Around this home
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.
Market trends in Nesconset
Last updated July 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
32
1MoM
Home Value
Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.17 | Single-Family Home | $600,000 | 01/06/26 | 3 | 1.5 | 1,096 | |
0.13 | Single-Family Home | $645,000 | 12/01/25 | 3 | 2 | 1,413 | |
0.18 | Single-Family Home | $710,000 | 10/28/25 | 3 | 3 | 1,490 | |
0.13 | Single-Family Home | $745,000 | 05/28/26 | 3 | 2.5 | 1,400 | |
0.31 | Single-Family Home | $610,000 | 06/24/26 | 2 | 1.5 | 1,100 | |
0.38 | Single-Family Home | $564,990 | 02/24/26 | 3 | 2 | 1,300 | |
0.24 | Single-Family Home | $665,000 | 04/03/26 | 3 | 2 | 2,404 | |
0.40 | Single-Family Home | $470,000 | 02/25/26 | 2 | 2 | 985 | |
0.47 | Single-Family Home | $650,000 | 07/10/26 | 3 | 2 | 1,600 | |
0.52 | Single-Family Home | $580,000 | 01/30/26 | 3 | 2 | 1,890 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.18 | $445,000 | 2 | 1 | 588 | Recently Sold | |
0.13 | $745,000 | 3 | 2.5 | 1,400 | Recently Sold | |
0.13 | $645,000 | 3 | 2 | 1,413 | Recently Sold | |
0.18 | $710,000 | 3 | 3 | 1,490 | Recently Sold | |
0.14 | $808,500 | 5 | 4 | 2,200 | Off Market | |
0.21 | $457,800 | 2 | 1 | 600 | Off Market | |
0.21 | $570,400 | 2 | 3 | - | Off Market | |
0.16 | $734,700 | 5 | 3 | - | Off Market | |
0.21 | $487,600 | 2 | 1 | 708 | Recently Sold | |
0.17 | $600,000 | 3 | 1.5 | 1,096 | Recently Sold | |
0.18 | $646,800 | 3 | 2 | - | Off Market |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jul 28, 2026 Source: OneKey® MLS as distributed by MLS GRID #1017932 | PriceChange | $3,950,000 Price decreased by 7% |
Jun 25, 2026 Source: OneKey® MLS as distributed by MLS GRID #1018235 | Listed For Sale | $4,250,000 |
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Jaclyn Marra, Keller Williams Upstate NYProp, (607) 431-2540
Agent Phone: (607) 287-8097
Based on information submitted to the MLS GRID as of 2026-08-20 12:38:13 PDT 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
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Frequently asked questions about 357 Smithtown Boulevard
- What is the estimated monthly payment for 357 Smithtown Boulevard?Based on a $3,950,000 list price with 20% down at today's rates, the estimated monthly payment for 357 Smithtown Boulevard in Nesconset, NY is approximately $26,376 (about $20,211 principal & interest, $6,090 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- What do residents say about Nesconset?Residents describe Nesconset, NY as easy to park in, well-kept, and dog-friendly. Most residents say you need a car. See homes for sale in Nesconset, NY.
- What are the closest schools to 357 Smithtown Boulevard?The closest schools to 357 Smithtown Boulevard in Nesconset, NY are Sachem High School North (rated 8/10), Samoset Middle School (rated 5/10), Wenonah School (Elementary, rated 5/10).
- How big is the lot at 357 Smithtown Boulevard?The lot at 357 Smithtown Boulevard in Nesconset, NY is about 4.2 acres.
- Does 357 Smithtown Boulevard have parking?Yes, 357 Smithtown Boulevard in Nesconset, NY has on-site parking.
357 Smithtown Boulevard, Nesconset, NY 11767 is a 3 bedroom, 2 bathroom, 1,000 sqft single-family home built in 1950. 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# 1017932.