2224 Louis Kossuth Avenue, Islip, NY, 11779
$899,990
activeBedrooms
7
Bathrooms
4
Sq Ft
3,900
Lot Size
12,197 sqft
Year Built
1970
Type
Single Family
Estimate. Actual payment depends on credit, lender, taxes, and insurance.
Welcome to this exceptional, fully legal, approximately 4,000 sq. ft. Colonial offering 7 bedrooms and 4 full bathrooms. All Certificates of Occupancy are in place, including a legal accessory apartment, providing incredible flexibility for extended family, multigenerational living, or additional income potential. This versatile property is also an excellent opportunity for investors seeking a property with strong income potential. This impressive home features soaring cathedral ceilings, a huge family room with fireplace and dry bar for entertaining, formal living room, dining room, and a spacious eat-in kitchen with granite countertops, recessed lighting, and an abundance of cabinetry. The spacious layout continues with a finished basement, dedicated laundry room with washer and dryer, Andersen and Simonton tilt windows, hardwood floors, 200-amp electric service plus a 100-amp subpanel, and efficient 4-zone baseboard heating. Outside, enjoy a private, fully fenced backyard designed for entertaining with two wood decks, a patio, semi-inground pool, and two oversized 8x10 storage sheds, each with cement floors. The impressive 2-year-young circular driveway is enhanced with a Belgium block apron and stone pavers and comfortably accommodates up to 8 cars. Additional updates include an 8-year-young roof, 5-year-young cesspool, and newer hot water heater. This is a rare opportunity to own a spacious, meticulously maintained home offering incredible flexibility, income potential, and room for everyone.
Listed by Gail G. Carillo, Coldwell Banker American Homes
Listings courtesy of OneKey® MLS as distributed by MLS GRIDBased on information submitted to the MLS GRID as of Aug 22, 2026, 6:10 PM UTC (date and time MLS GRID Data was obtained). 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.
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