132 Gladstone Avenue, West Islip, NY 11795

• 4 beds |
• 2 baths |
• 2,216 sqft

Property Description

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.

Listing Status:

Active

Data Last Updated:

February 7, 2026 at 10:22PM

Listing Office:

Realty Evolution Corp : 516-826-2141

MLS ID:

953854

Interior

• General: Eat-in Kitchen
• Appliances: DishwasherGas CooktopMicrowaveRefrigerator
• Basement: None
• Flooring: HardwoodTileVinyl
• A/C: Wall/Window Unit(s)
• Heating: BaseboardOil
• Fireplace: ElectricFireplaceFireplaces: 1

Exterior

• General: Balcony
• Style: Split Level
• Other Structures: Shed(s)
• Pool: Above Ground
• Parking: Driveway

Construction

• General: Three Or More

Location

• Originating MLS: onekey2
• School District: West Islip
• County: Suffolk County

Lot

• Zoning: 0500-437-00-02-00-131-000
• Fencing: Vinyl

Utilities

• Utilities: Cable AvailableElectricity Connected
• Water: Public
• Sewer: Public Sewer

Financial

• Source: onekey2
• Exclusions: Washer and Dryer