Skip main navigation
For sale
  • $649,995

    437 Moffitt Boulevard, Islip, NY 11751

    5beds
    2,447sqft
    Loading
    Single Family Residence, Residential
    Built in 1948
    0.44 Acres Lot
    $-- Zestimate®
    $266/sqft
    $-- HOA

    What's special

    Generous lotLegal-potential accessory apartment
    Incredible opportunity in the heart of Islip! This spacious 5-bedroom, 3-bath expanded ranch offers tremendous upside for the right buyer. The layout includes a legal-potential accessory apartment — ideal for extended family, rental income, or a mother/daughter setup (buyer to verify permits/legality with the Town of Islip). This home needs work throughout, making it the perfect canvas for an investor, flipper, or handy buyer looking to build sweat equity in a desirable Long Island location. Sold strictly as-is, cash buyers preferred — bring your vision and your contractor. Situated on a generous lot in a convenient location close to the Islip LIRR station, Main Street shops and restaurants, and the Great South Bay, this property combines location and square footage that's hard to find at this price point. With five bedrooms and three full baths spread across an expanded ranch footprint, there's plenty of room to reconfigure, renovate, and add significant value. Don't miss this chance to secure a high-potential property in a sought-after Islip location. Priced to sell fast — bring your offer! Sold as-is. Cash or hard money financing preferred.
    37 days
    649
    42

    Zillow last checked:

    Listing updated:

    Listed by:

    Keller Williams Points North 516-865-1800,

    Steven Rivera 631-213-2005,

    Rosemary Rivera 631-398-5032,

    Keller Williams Points North

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1045374MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Natural Gas
      Cooling
      • None
      Appliances
      • Included: Oven, Refrigerator
      Features
      • First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Formal Dining
      • Basement: Finished,Full,Walk-Out Access
      • Attic: See Remarks
      Interior area
      • Total structure area: 3,069
      • Total interior livable area: 2,447 sqft

      Property

      Parking
      • Parking features: Driveway
      • Has uncovered spaces: Yes
      Lot
      • Size: 0.44 Acres
      Details
      • Parcel number: 0500320000300080000
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Exp Ranch,Ranch
      • Property subtype: Single Family Residence, Residential
      Materials
      • Frame
      Condition
      • Year built: 1948

      Utilities & green energy

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

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Islip

      Financial & listing details

      • Price per square foot: $266/sqft
      • Tax assessed value: $47,500
      • Annual tax amount: $17,014
      • Date on market: 9/8/2026
      • Cumulative days on market: 37 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
        9/8/2026Listed for sale$649,995+91.7%$266/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1045374 Report a problem
        6/27/2013Listing removed$339,000$139/sqft
        Source: Keller Williams Realty Homes & Estates #2541195 Report a problem
        11/27/2012Listed for sale$339,000$139/sqft
        Source: Keller Williams Realty Homes & Estates #2541195 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $47,500
        2024-- $47,500
        2023-- $47,500
        2022-- $47,500
        2021-- $47,500
        2020-- $47,500
        2019-- $47,500
        2018-- $47,500
        2017$12,222 $47,500 +13.4%
        2016-- $41,900
        2015-- $41,900
        2014-- $41,900
        2013-- $41,900
        2012-- $41,900
        2011-- $41,900
        2010-- $41,900
        2009-- $41,900
        2008-- $41,900
        2007$9,578 +16.9%$41,900
        2005$8,191 +7.9%$41,900
        2004$7,592 +6.7%$41,900
        2003$7,117 +7.6%$41,900
        2002$6,612 $41,900
        2001-- $41,900
        2000$5,815 $41,900
        Find assessor info on the county website

        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: 11751

        Getting around

        75 / 100
        Very Walkable
        58 / 100
        Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Wing Elementary School
        • Middle: Islip Middle School
        • High: Islip High School

        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.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts