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    1 home
      1 home available
      19 William Avenue, East Islip, NY 11730
      Pending
      19 William Avenue, East Islip, NY 11730
      $619,000
      3beds
      1.5bath
      1,496sqft
      0.25acres
      House for Sale
      Down payment assistanceDown Payment Help

      19 William Avenue, East Islip, NY 11730

      Listing by: Netter Real Estate Inc
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      Copyright © 2025 OneKey® MLS LLC
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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      Membio
      OneKey® MLS
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      19 William Avenue, East Islip, NY 11730
      Pending
      $619,000
      Down payment assistanceDown Payment Help
      3beds
      1full,1half bath
      1,496sqft
      0.25acres

      19 William Avenue, East Islip, NY 11730

      City/Town:East Islip   Post Office: East Islip     

      House for Sale by Matthew B. ArnoldNetter Real Estate Inc.

      Data checked -. Listing last updated 31 days ago.
      1. Overview
      2. Details
      3. More 

      Conveniently located near town, the marina, and shopping, this beautifully restored 1890s home perfectly blends timeless character with today’s modern charm. Step inside to find stunning wide-plank wood floors and an open floor plan that creates warmth and functionality throughout. The spacious living room, inviting sitting area, and formal dining room offer plenty of space for gatherings. The gorgeous, updated eat-in kitchen features marble countertops and abundant cabinetry, making it both stylish and practical. With two updated bathrooms and three comfortable bedrooms, this home provides the ideal combination of comfort and elegance. Enjoy the park-like backyard complete with an entertaining deck, patio, and relaxing jacuzzi. A one-car garage adds convenience—all within the desirable East Islip School District.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1890
        Heating
      Hot Water, Natural Gas
        Cooling
      None
        Total rooms
      7
        Garage
      Yes (1 space)
        City/Town
      East Islip
        Post Office
      East Islip
        Parking spots
      -
      921856
      MLS ID
      Pending
      Status
      10/08/2025
      On Market Date
        Laundry features
      In Kitchen, Laundry Room
        Flooring
      Wood
        Fireplace
      No
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full
        View
      Interior features
      Eat-in Kitchen
      Exterior features
      Lot features
      Back Yard
      Appliances included
      Dishwasher, Dryer, Gas Oven, Refrigerator, Washer
      Construction materials
      Shingle Siding
      Monthly taxes
      $863
      Yearly taxes
      $10,350.66
      Community Features
      -
      School district
      East Islip
      Schools
      John F Kennedy Elementary School, East Islip Middle School, East Islip High School
      Senior community
      No
      Common Charges
      -
      Maintenance
      -
      Additional Fees
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Contact Agent
      Matthew B. Arnold
      Matthew B. Arnold
      Associate Real Estate Broker, Netter Real Estate Inc
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      19 William Avenue, East Islip, NY 11730, is a 3 bedroom, 1 bathroom, 1496 sqft. Single Family Residence built in 1890. This property is currently available for sale and was listed on OneKey® MLS on 10-8-2025. The MLS# for this Single Family Residence is MLS# 921856.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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