132 Gladstone AvenueWest Islip, NY 11795Price: $775,000

  • Price: $775,000
  • Est. Mortgage of $/month
  • 116 Days on Market
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Federal 30-year interest rate: 6.36% last updated on May 14, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $775,000List Price
  • 4Bedrooms
  • 2Bathrooms
  • 0.29Acreage
  • 2,216Square Feet

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Welcome to this spacious and versatile 4-bedroom, 2-bath split-level home located in a highly desirable neighborhood, offering exceptional layout and future potential. Step into the welcoming entry foyer that opens into an expansive living room, made even larger by the garage conversion - perfect for entertaining, relaxing, or creating multiple seating areas. The home also features a bright eat-in kitchen that flows seamlessly into a beautiful sunroom, an ideal space to enjoy the outdoors year-round while staying protected from the elements. The lower level offers a flexible bonus room that can be used as a playroom, home office, bedroom, or additional living space, along with a convenient utility room. Just a few steps up, you'll find two comfortable bedrooms and a full bathroom, while the next level features a massive fourth bedroom suite that is 500+ Sq Ft. This upper-level space is large enough to be easily converted into a 5th and 6th bedroom or expanded living area, and already includes plumbing access, providing excellent potential for an additional suite or accessory space with proper permits. A private staircase and balcony from this level leads directly to the backyard, offering unique access and flexibility for future use. With generous living space, flexible room configurations, and exciting expansion possibilities, this home is perfect for buyers seeking comfort today and opportunity for tomorrow - all in a location known for its convenience and strong community appeal.

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Listed by Matthew Klages of Realty Evolution Corp (516-826-2141)

Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 16, 2026 7:18 AM EDT. 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. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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