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For sale by owner
  • Price increase: $1K (12/6)
    $602,000

    6 1st Ave, Holtsville, NY 11742

    4beds
    3,185sqft
    SingleFamily
    Built in 1999
    0.81 Acres Lot
    $-- Zestimate®
    $189/sqft
    $-- HOA

    What's special

    Huge in-ground pool
    Home is under renovation. Opportunity Awaits for a great fixer upper! – Renovation in progress. House sits on Nearly an Acre with Pool & Total Privacy! Unlock the potential of this very large home set on almost a full acre of land, offering space, seclusion, and serious upside. Located at the end of a quiet street and backing up to a protected natural preserve, this rare property guarantees no rear neighbors—ever. Step outside to your own private paradise: a huge in-ground pool surrounded by greenery and privacy fencing, ideal for relaxing, entertaining, or transforming into a luxury outdoor retreat. The fully fenced yard, mostly PVC, provides a sense of peace, security, and complete privacy rarely found at this price point. Inside, the home is spacious and full of potential, ready for a new owner to bring their vision to life. Whether you're an investor or a homeowner with big ideas, this is a blank canvas waiting for your personal touch. With solid bones and generous square footage, a little TLC will unlock tremendous value. This is a unique chance to own a private, oversized property with a pool, backing to nature and brimming with possibilities. Some photos have been digitally enhanced and virtually staged to showcase the home’s full potential.
    What the owner loves about this home
    Home is under renovation. This spacious home has been a place of comfort, privacy, and possibility. All bedrooms are generously sized, making it ideal for families, guests, or a home office. The home features 3-zone heating, a full-property sprinkler system, and is wired for an alarm, providing both comfort and security. Located on a very quiet street, the property offers a rare sense of calm and seclusion. The backyard is a private sanctuary — fully fenced and highlighted by a large in-ground pool, perfect for relaxing or entertaining. This is a rare opportunity to own a home with this much space, privacy, and potential — in a setting that feels like your own private retreat. This home is For Sale By Owner and priced with flexibility for the right offer. Serious investors and buyers who recognize the value and potential of this property are welcome to inquire directly.
    272 days
    |
    1,436
    |
    73
    |
    Listing by:

    Property Owner (631) 774-5749

    This property is for sale by owner and Zillow, Inc. is displaying it at the owner's request. It is not subject to a listing agreement with Zillow, Inc. or its affiliates.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 3
    • Full bathrooms: 2
    • 1/2 bathrooms: 1
    Heating
    • Baseboard, Oil, Propane / Butane
    Cooling
    • Central
    Features
    • Basement: Basement (not specified)
    Interior area
    • Total interior livable area: 3,185 sqft

    Property

    Parking
    • Parking features: Garage - Attached, Off-street, On-street
    Features
    • Exterior features: Vinyl
    Lot
    • Size: 0.81 Acres
    Details
    • Parcel number: 0200866000300036004

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • Roof: Asphalt
    Condition
    • New construction: No
    • Year built: 1999

    Community & HOA

    Location
    • Region: Holtsville

    Financial & listing details

    • Price per square foot: $189/sqft
    • Tax assessed value: $927,358
    • Date on market: 3/26/2025

    Estimated market value

    Not available

    Estimated sales range

    Not available

    $5,471/mo

    Price history

    Price history
    DateEventPrice
    12/6/2025Price change$602,000+0.2%$189/sqft
    Source: Owner Report a problem
    11/17/2025Price change$601,000+0.3%$189/sqft
    Source: Owner Report a problem
    11/4/2025Price change$598,999-0.2%$188/sqft
    Source: Owner Report a problem
    9/10/2025Price change$599,999-7.8%$188/sqft
    Source: Owner Report a problem
    8/24/2025Price change$650,500-3%$204/sqft
    Source: Owner Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2024-- $4,915
    2023-- $4,915
    2022-- $4,915

    Find assessor info on the county website

    BuyAbility℠ payment

    Estimated monthly payment
    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.
    Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
    See how much you could borrow to make a competitive offer.

    Boost your down payment with 6% savings match

    Earn up to a 6% match & get a competitive APY with a *. Zillow has partnered with to help get you home faster.

    Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

    Climate risks

    Neighborhood: 11742

    Nearby schools

    GreatSchools rating

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