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Sold for $440,000
  • $440,000

    21 Old Portion Road, Lake Ronkonkoma, NY 11779

    6beds
    2,500sqft
    Single Family Residence, Residential
    Built in 1900
    0.25 Acres Lot
    $447,600 Zestimate®
    $176/sqft
    $3,930 Estimated rent

    Home value

    $447,600

    $403,000 - $497,000

    $3,930/mo

    Zestimate® history
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    $3,930/mo

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    $3,930/mo

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    $2,940/mo

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    $2,940/mo

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    What's special

    This expansive 6-bedroom, 2-bathroom home offers a prime location just right up the road from the lake, parks, and all the convenience of nearby LIRR and major highways. Though in need of renovation and TLC, this property presents a blank canvas for buyers with vision and the willingness to put in some work. Perfect for investors or home buyers looking to create their dream home. With ample space and endless possibilities, you can transform this property into a showstopper. Whether you're looking to renovate for resale or make this your dream home, the potential here is unlimited. With the proper permits- this house could easily be converted to a two family home! 3 bedrooms downstairs and 3 bedrooms upstairs with a separate entrance- possibility is unlimited! Don't miss out on this amazing opportunity to secure a home in one of the most desirable areas with a location that's hard to beat. Bring your ideas, tools, and ambition—this one won't last! Sachem School District!

    Zillow last checked: 8 hours ago

    Listing updated: October 21, 2025 at 09:49am

    Listed by:

    Michele Hugues 631-294-2399,

    Real Broker NY LLC 631-317-1226

    Bought with:

    Michele Hugues, 10401330959

    Real Broker NY LLC

    Source: OneKey® MLS,MLS#: 880880MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Has Heating (Unspecified Type)
    Cooling
    • None
    Appliances
    • Included: Cooktop, Dryer, Oven, Refrigerator, Washer
    • Laundry: Washer/Dryer Hookup, Gas Dryer Hookup, Laundry Room, Washer Hookup
    Features
    • First Floor Bedroom, First Floor Full Bath, Pantry
    • Flooring: Hardwood
    • Windows: Wood Frames
    • Basement: Full,Unfinished
    • Attic: Full,Stairs,Walkup
    • Has fireplace: No
    Interior area
    • Total structure area: 2,500
    • Total interior livable area: 2,500 sqft

    Property

    Features
    • Levels: Tri-Level
    • Has view: Yes
    • View description: Lake
    • Has water view: Yes
    • Water view: Lake
    Lot
    • Size: 0.25 Acres
    Details
    • Parcel number: 0200647000500007000
    • Special conditions: None

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial
    • Property subtype: Single Family Residence, Residential
    Materials
    • Vinyl Siding
    Condition
    • Fixer
    • Year built: 1900

    Utilities & green energy

    • Sewer: Cesspool
    • Water: Public
    • Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Water Connected

    Community & neighborhood

    Location
    • Region: Ronkonkoma

    Other

    Other facts
    • Listing agreement: Exclusive Right To Sell
    • Listing terms: Cash,Conventional,Other

    Price history

    DateEventPrice
    10/2/2025Sold$440,000-10.2%$176/sqft
    Source: OneKey® MLS #880880 Report a problem
    7/20/2025Pending sale$489,999$196/sqft
    Source: OneKey® MLS #880880 Report a problem
    6/23/2025Listed for sale$489,999$196/sqft
    Source: OneKey® MLS #880880 Report a problem

    Public tax history

    Tax history is unavailable.

    Neighborhood: 11779

    Nearby schools

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

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

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    Estimated market value

    $447,600